Show Commands
The commands in this chapter apply to the Cisco MDS 9000 Family of multilayer directors and fabric switches. All commands are shown here in alphabetical order regardless of command mode. See “About the CLI Command Modes” section to determine the appropriate mode for each command.
show aaa accounting
To display the accounting configuration, use the show aaa accounting command.
show aaa accounting
Syntax Description
This command has no other arguments or keywords.
Command Modes
EXEC mode.
Command History
|
|
|
2.0(x) |
This command was introduced. |
Examples
The following example displays accounting log configuration:
switch# show aaa accounting
Related Commands
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aaa accounting default |
Configures the default accounting method. |
show aaa authentication
To display configured authentication information, use the show aaa authentication command.
show aaa authentication [ login { error-enable | mschap }]
Syntax Description
login error-enable |
(Optional) Displays the authentication login error message enable configuration. |
login mschap |
(Optional) Displays the authentication login MS-CHAP enable configuration. |
Command Modes
EXEC mode.
Command History
|
|
|
1.3(1) |
This command was introduced. |
2.0(x) |
Added the login error-enable option. |
3.0(1) |
Added the login mschap option. |
Examples
The following example displays the configured authentication parameters:
switch# show aaa authentication
default: group TacServer local none
The following example displays the authentication login error message enable configuration:
switch# show aaa authentication login error-enable
The following example displays the authentication login MS-CHAP enable configuration:
switch# show aaa authentication login mschap
show aaa authentication login chap enable
To display CHAP authentication for login, use the show aaa authentication login chap enable command.
show aaa authentication login chap enable
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC mode.
Command History
|
|
|
NX-OS 5.0(1a) |
This command was introduced. |
Examples
The following example shows how to display CHAP authentication for login:
switch# show aaa authentication login chap enable
Related Commands
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aaa authentication login chap enable |
Enables CHAP authentication for login. |
show aaa authentication login mschapv2
To display MS-CHAPv2 authentication for login, use the show aaa authentication login mschapv2 command.
show aaa authentication login mschapv2
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC mode.
Command History
|
|
|
NX-OS 4.2(1) |
This command was introduced. |
Examples
The following example shows how to display MS-CHAPv2 authentication for login:
switch# show aaa authentication login mschapv2
Related Commands
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aaa authentication login mschapv2 enable |
Enables MS-CHAPv2 authentication for login. |
show aaa authentication login ascii-authentication
To display configured ascii authentication method, use the show aaa authentication login ascii-authentication command.
show aaa authentication login ascii-authentication
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC mode.
Command History
|
|
|
NX-OS 4.1(3a) |
enable the password aging command changed from show aaa authentication login password-aging enable to show aaa authentication login ascii-authentication. |
Examples
The following example shows how to enable ascii authentication:
switch#(config)# aaa authentication login ascii-authentication
Related Commands
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aaa authentication login ascii-authentication |
Enables the ascii authentication method. |
show aaa authorization all
To display all authorization information, use the aaa authorization all command.
show aaa authorization all
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC mode.
Command History
|
|
|
NX-OS 4.2(1) |
This command was introduced. |
Examples
The following example shows how to display all authorization information:
switch# show aaa authorization all
AAA command authorization:
default authorization for config-commands: local
default authorization for commands: local
show aaa groups
To display configured server groups, use the show aaa groups command.
show aaa groups
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC mode.
Command History
|
|
|
1.3(1) |
This command was introduced. |
Examples
This example shows how to display configured server groups:
show accounting log
To display the accounting log contents, use the show accounting log command.
show accounting log [ size ]
Syntax Description
size |
(Optional) Specifies the size of the log to display in bytes. The range is 0 to 250000. |
Command Modes
EXEC mode.
Command History
|
|
|
2.0(x) |
This command was introduced. |
Examples
The following example displays the entire accounting log:
switch# show accounting log
2002:stop:snmp_1033151784_171.71.49.83:admin:
Fri Sep 27 18:36:24 2002:start:_1033151784:root
Fri Sep 27 18:36:28 2002:update:::fcc configuration requested
Fri Sep 27 18:36:33 2002:start:snmp_1033151793_171.71.49.83:admin
Fri Sep 27 18:36:33 2002:stop:snmp_1033151793_171.71.49.83:admin:
Fri Sep 27 18:39:28 2002:start:snmp_1033151968_171.71.49.96:admin
Fri Sep 27 18:39:28 2002:stop:snmp_1033151968_171.71.49.96:admin:
Fri Sep 27 18:39:28 2002:start:_1033151968:root
Fri Sep 27 18:39:31 2002:update:::fcc configuration requested
Fri Sep 27 18:39:37 2002:start:snmp_1033151977_171.71.49.96:admin
Fri Sep 27 18:39:37 2002:stop:snmp_1033151977_171.71.49.96:admin:
Fri Sep 27 18:39:37 2002:start:snmp_1033151977_171.71.49.96:admin
Fri Sep 27 18:42:12 2002:start:snmp_1033152132_171.71.49.96:admin
Fri Sep 27 18:42:12 2002:stop:snmp_1033152132_171.71.49.96:admin:
Fri Sep 27 18:42:12 2002:start:snmp_1033152132_171.71.49.96:admin
Fri Sep 27 18:42:40 2002:start:snmp_1033152160_171.71.49.96:admin
The following example displays 400 bytes of the accounting log:
switch# show accounting log 400
Tue Dec 8 22:06:59 1981:start:/dev/pts/2_376697219:admin:
Tue Dec 8 22:07:03 1981:stop:/dev/pts/2_376697219:admin:shell terminated
Tue Dec 8 22:07:13 1981:start:/dev/pts/2_376697233:admin:
Tue Dec 8 22:07:53 1981:stop:/dev/pts/2_376697233:admin:shell terminated
Tue Dec 8 22:08:15 1981:update:/dev/ttyS0_376628597:admin:iSCSI Interface Vsan Enabled
Related Commands
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clear accounting log |
Clears the accounting log. |
show arp
To display Address Resolution Protocol (ARP) entries, use the show arp command.
show arp
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC mode.
Command History
|
|
|
1.0(2) |
This command was introduced. |
Examples
This example shows how to display the ARP table:
Protocol Address Age (min) Hardware Addr Type Interface
Internet 171.1.1.1 0 0006.5bec.699c ARPA mgmt0
Internet 172.2.0.1 4 0000.0c07.ac01 ARPA mgmt0
Related Commands
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clear arp-cache |
Clears the arp-cache table entries. |
show autonomous-fabric-id database
To display the contents of the AFID database, use the show autonomous-fabric-id database command in EXEC mode.
show autonomous-fabric-id database
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC mode.
Command History
|
|
|
2.1(1a) |
This command was introduced. |
Examples
The following example shows contents of the AFID database:
switch# show autonomous-fabric-id database
--------------------------------------------------------------
20:00:00:0c:91:90:3e:80 5
Total: 1 entry in default AFID table
--------------------------------------------------------------
20:00:00:0c:91:90:3e:80 10 1,2,5-8
Total: 1 entry in AFID table
Related Commands
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autonomous-fabric-id (IVR topology database configuration) |
Configures an autonomous fabric ID into the Inter-VSAN Routing (IVR) topology database. |
autonomous-fabric-id (IVR service group configuration) |
Configures an autonomous fabric ID into the IVR service group. |
autonomous-fabric-id-
database |
Configures an autonomous fabric ID (AFID) database. |
show banner motd
To display a configured message of the day (MOTD) banner, use the show banner motd command.
show banner motd
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC mode.
Command History
|
|
|
1.3(4) |
This command was introduced. |
Usage Guidelines
The configured MOTD banner is displayed before the login prompt on the terminal whenever a user logs in to a switch.
Examples
The following example displays the configured banner message:
The configured message is visible the next time you log in to the switch:
Related Commands
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banner motd |
Configures the required banner message. |
show boot
To display the boot variables or modules, use the show boot command.
show boot [ module [ slot | variable-name ] | sup-1 | sup-2 | variables ]
Syntax Description
module |
(Optional) Displays the boot variables for modules. |
slot |
Specifies a module by the slot number. |
variable-name |
Specifies the variable. Maximum length is 80 characters. |
sup-1 |
(Optional) Displays the upper sup configuration. |
sup-2 |
(Optional) Displays the lower sup configuration. |
variables |
(Optional) Displays the list of boot variables. |
Command Modes
EXEC mode.
Command History
|
|
|
1.2(2) |
This command was introduced. |
Examples
The following example displays the current contents of the boot variable:
kickstart variable = bootflash:/kickstart-image
system variable = bootflash:/system-image
asm-sfn variable = bootflash:/asm-image
The following example displays the images on the specified module:
asm-sfn variable = bootflash:/asm-image
The following example displays a list of all boot variables:
switch# show boot variables
List of boot variables are:
show boot auto-copy
To display state of the auto-copy feature, use the show boot auto-copy command.
show boot auto-copy [ list ]
Syntax Description
list |
(Optional) Displays the list of files to be auto-copied |
Command Modes
EXEC mode.
Command History
|
|
|
1.2(1) |
This command was introduced. |
Examples
The following example shows the message that displays on the console when you enable the auto-copy feature:
switch(config)# boot auto-copy
Auto-copy administratively enabled
The following example shows the message that displays on the console when you disable the auto-copy feature:
switch(config)# boot auto-copy
Auto-copy administratively disabled
The following example displays the current state of the auto-copy feature when it is enabled:
switch# show boot auto-copy
Auto-copy feature is enabled
The following example displays the current state of the auto-copy feature when it is disabled:
switch# show boot auto-copy
Auto-copy feature is disabled
The following example displays the ilc1.bin image being copied to the standby supervisor module's bootflash, and once this is successful, the next file will be lasilc1.bin. This command only displays files on the active supervisor module.
switch# show boot auto-copy list
File: /bootflash/ilc1.bin
File:/bootflash/lasilc1.bin
The following example displays a typical message when the auto-copy option is disabled or if no files are copied:
switch# show boot auto-copy list
No file currently being auto-copied
show callhome
To display Call Home information configured on a switch, use the show callhome command.
show callhome [ destination-profile [ profile { profile | full-txt-destination | short-txt-destination | XML-destination }] | last { action status | merge status } | pending | pending-diff | transport-email | user-def-cmds ]
Syntax Description
destination-profile |
(Optional) Displays the Call Home destination profile information. |
profile |
(Optional) Specifies the destination profile. |
profile |
Specifies a user-defined destination profile. |
full-txt-destination |
Specifies the full text destination profile. |
short-txt-destination |
Specifies the short text destination profile. |
XML-destination |
Specifies the XML destination profile. |
last action status |
(Optional) Displays the status of the last CFS commit or discard operation. |
last merge status |
(Optional) Displays the status of the last CFS merge operation. |
pending |
(Optional) Displays the status of pending Call Home configuration. |
pending-diff |
(Optional) Displays the difference between running and pending Call Home configurations. |
transport-email |
(Optional) Displays the Call Home e-mail transport information. |
user-def-cmds |
(Optional) Displays the CLI commands configured for each alert group. |
Command Modes
EXEC mode.
Command History
|
|
|
1.0(2) |
This command was introduced. |
2.0(x) |
Added last action status, pending , and pending-diff options. |
3.0(1) |
Added the user-def-cmds argument. |
Examples
The following example displays configured Call Home information:
contact person name:who@where
contact person's email:person@place.com
contact person's phone number:310-408-4000
street addr:1234 Picaboo Street, Any city, Any state, 12345
site id:Site1ManhattanNewYork
duplicate message throttling : enabled
periodic inventory : disabled
periodic inventory time-period : 7 days
distribution of callhome configuration data using cfs : disabled
The following example displays all destination profile information:
switch# show callhome destination-profile
XML destination profile information
maximum message size:250000
email addresses configured:
Short-txt destination profile information
maximum message size:4000
email addresses configured:
person1@epage.company.com
full-txt destination profile information
maximum message size:250000
email addresses configured:
The following example displays the full-text destination profile:
switch# show callhome destination-profile profile full-txt-destination
full-txt destination profile information
maximum message size:250000
email addresses configured:
The following example displays the short-text destination profile:
switch# show callhome destination-profile profile short-txt-destination
Short-txt destination profile information
maximum message size:4000
email addresses configured:
The following example displays the XML destination profile:
switch# show callhome destination-profile profile XML-destination
XML destination profile information
maximum message size:250000
email addresses configured:
The following example displays e-mail and SMTP information:
switch# show callhome transport-email
from email addr:user@company1.com
reply to email addr:pointer@company.com
return receipt email addr:user@company1.com
smtp server:server.company.com
The following example displays user-defined CLI commands for the alert groups:
switch# show callhome user-def-cmds
User configured commands for alert groups :
alert-group test user-def-cmd "show version"
Related Commands
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alert-group |
Customizes a Call Home alert group with user-defined show commands. |
callhome |
Configures Call Home. |
callhome test |
Sends a dummy test message to the configured destination(s). |
show callhome transport
To display the Call Home transport configuration, use the show callhome transport command.
show callhome transport
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC mode.
Command History
|
|
|
NX-OS 5.2(1) |
Changed the command output. |
NX-OS 5.0(1a) |
This command was introduced. |
Examples
The following example shows how to display the Call Home transport when the proxy is not configured :
switch# show callhome transport
from email addr:S1-2@cisco.com
smtp server vrf:management
http proxy server:10.64.65.62
http proxy server port:8080
http proxy status:Enabled
Related Commands
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callhome |
Configures the Call Home function. |
show cdp
To display CDP parameters configured globally or for a specific interface, use the show cdp command.
show cdp { all | entry [ all | name cdp-name ] | global | interface [ gigabitethernet slot / port |
mgmt 0 ] | neighbors [ detail | interface { gigabitethernet slot / port | mgmt 0 }] | traffic interface [ gigabitethernet slot / port | mgmt 0 ] }
Syntax Description
all |
Displays all enabled CDP interfaces. |
entry |
Displays CDP database entries. |
all |
(Optional) Displays all CDP entries in the database |
name cdp-name |
(Optional) Displays CDP entries that match a specified name. Maximum length is 256 characters. |
global |
Displays global CDP parameters. |
interface |
Displays CDP information for neighbors on a specified interface. |
gigabitethernet slot / port |
(Optional) Specifies the Gigabit Ethernet interface at the slot number and port number separated by a slash (/). |
mgmt 0 |
(Optional) Specifies the Ethernet management interface. |
neighbors |
Displays all CDP neighbors. |
detail |
(Optional) Displays detailed information for all CDP neighbors |
interface |
Displays CDP information for neighbors on a specified interface. |
traffic |
Displays CDP traffic statistics for an interface. |
Command Modes
EXEC mode.
Command History
|
|
|
1.1(1) |
This command was introduced. |
Usage Guidelines
This command is allowed only on the active supervisor module in the Cisco MDS 9500 Series.
Examples
The following example displays all CDP-capable interfaces and parameters:
Sending CDP packets every 60 seconds
GigabitEthernet4/8 is down
Sending CDP packets every 60 seconds
Sending CDP packets every 100 seconds
The following example displays all CDP neighbor entries:
switch# show cdp entry all
----------------------------------------
Platform: cisco WS-C2950T-24, Capabilities: Switch IGMP Filtering
Interface: mgmt0, Port ID (outgoing port): FastEthernet0/24
Cisco Internetwork Operating System Software
IOS (tm) C2950 Software (C2950-I6Q4L2-M), Version 12.1(19)EA1c, RELEASE SOFTWARE
Copyright (c) 1986-2004 by cisco Systems, Inc.
Compiled Mon 02-Feb-04 23:29 by yenanh
The following example displays the specified CDP neighbor:
switch# show cdp entry name 0
----------------------------------------
IP Address: 209.165.200.226
Platform: DS-X9530-SF1-K9, Capabilities: Host
Interface: GigabitEthernet4/1, Port ID (outgoing port): GigabitEthernet4/1
The following example displays global CDP parameters:
Sending CDP packets every 60 seconds
Sending a holdtime value of 180 seconds
Sending CDPv2 advertisements is enabled
The following example displays CDP parameters for the management interface:
switch# show cdp interface mgmt 0
Sending CDP packets every 60 seconds
The following example displays CDP parameters for the Gigabit Ethernet interface:
switch# show cdp interface gigabitethernet 4/1
Sending CDP packets every 80 seconds
The following example displays CDP neighbors (brief):
switch# show cdp neighbors
Capability Codes: R - Router, T - Trans-Bridge, B - Source-Route-Bridge
S - Switch, H - Host, I - IGMP, r - Repeater
Device ID Local Intrfce Hldtme Capability Platform Port ID
0 Gig4/1 135 H DS-X9530-SF1- Gig4/1
069038732(Kiowa2 mgmt0 132 T S WS-C5500 8/11
069038747(Kiowa3 mgmt0 156 T S WS-C5500 6/20
069038747(Kiowa3 mgmt0 158 T S WS-C5500 5/22
The following example displays CDP neighbors (detail):
switch# show CDP neighbor detail
----------------------------------------
Platform: cisco WS-C2950T-24, Capabilities: Switch IGMP Filtering
Interface: mgmt0, Port ID (outgoing port): FastEthernet0/24
Cisco Internetwork Operating System Software
IOS (tm) C2950 Software (C2950-I6Q4L2-M), Version 12.1(19)EA1c, RELEASE SOFTWARE
Copyright (c) 1986-2004 by cisco Systems, Inc.
Compiled Mon 02-Feb-04 23:29 by yenanh
The following example displays the specified CDP neighbor (detail):
switch# show CDP neighbors interface gigabitethernet 4/1 detail
----------------------------------------
IP Address: 209.165.200.226
Platform: DS-X9530-SF1-K9, Capabilities: Host
Interface: GigabitEthernet4/1, Port ID (outgoing port): GigabitEthernet4/1
The following example displays CDP traffic statistics for the management interface:
switch# show cdp traffic interface mgmt 0
----------------------------------------
Traffic statistics for mgmt0
The following example displays CDP traffic statistics for the Gigabit Ethernet interface:
switch# show cdp traffic interface gigabitethernet 4/1
----------------------------------------
Traffic statistics for GigabitEthernet4/1
show cfs
To display Cisco Fabric Services (CFS) information, use the show cfs command.
show cfs { application [ name app-name ] | lock [ name app-name ] | merge status name app-name ] | peers [ name app-name ] | status [ name app-name ]}
Syntax Description
application |
Displays locally registered applications. |
name app-name |
(Optional) Specifies a local application information by name. Maximum length is 64 characters. |
lock |
Displays the state of application logical or physical locks. |
merge status |
(Optional) Displays CFS merge information. |
peers |
Displays logical or physical CFS peers. |
status |
Displays if CFS distribution is enabled or disabled. Enabled is the default configuration. |
Command Modes
EXEC mode.
Command History
|
|
|
2.0(1b) |
This command was introduced. |
2.1(1a) |
- Added status keyword.
- Replaced
vsan with fctimer for the fctimer application in the Application field in the command output.
|
3.0(1) |
Modified the show cfs application example with output that shows which applications support CFS distribution over IP and Fibre Channel and those that support only CFS distribution over Fibre Channel. |
Examples
The following example shows how to display CFS physical peer information for all applications:
--------------------------------------------------
--------------------------------------------------
20:00:00:05:30:00:61:de 209.165.200.226 [Local]
20:00:00:0d:ec:08:66:c0 209.165.200.226
20:00:00:05:30:00:f1:e2 209.165.200.226
20:00:00:05:30:00:eb:46 209.165.200.226
20:00:00:05:30:00:cb:56 209.165.200.227
20:00:00:05:30:00:5b:5e 209.165.200.228
20:00:00:05:30:00:34:9e 209.165.200.229
Total number of entries = 7
The following example shows how to display CFS information for all applications on the switch:
switch# show cfs application
----------------------------------------------
Application Enabled Scope
----------------------------------------------
device-alias Yes Physical-fc
Total number of entries = 10
Note
The show cfs application command displays only those applications that are registered with CFS. Conditional services that use CFS do not appear in the output unless those services are running.
The following example shows how to display CFS information for the device alias application:
switch# show cfs application name device-alias
The following example shows how to display CFS merge operation information for the device alias application:
switch# show cfs merge status device-alias
Physical Merge Status: Success
---------------------------------------------------------
---------------------------------------------------------
20:00:00:05:30:00:34:9e 209.165.200.226 [Merge Master]
20:00:00:05:30:00:5b:5e 209.165.200.227
20:00:00:05:30:00:61:de 209.165.200.228
20:00:00:05:30:00:cb:56 209.165.200.229
20:00:00:05:30:00:eb:46 209.165.200.230
20:00:00:05:30:00:f1:e2 209.165.200.231
The following example shows whether or not CFS distribution is enabled:
Fabric distribution Enabled
show cfs regions
To display the list of distribution-enabled applications with peers in a region, use the show cfs region command.
show cfs regions [brief [ region-id ] | name [ name app-name] | region [ region-id ] ]
Syntax Description
brief region-id |
(Optional) Displays all configured regions and applications without peers. |
name name app-name |
(Optional) Displays all peers and region information for a given application. |
region region-id |
(Optional) Displays all configured applications with peers. |
Command Modes
EXEC mode.
Command History
|
|
|
3.2(1) |
This command was introduced. |
Examples
The following example shows all the region information with peers:
-------------------------------------------------------------------------
-------------------------------------------------------------------------
20:00:00:0d:ec:04:99:c0 209.165.200.226 [Local]
20:00:00:0d:ec:04:99:c1 209.165.200.226
20:00:00:0d:ec:04:99:c2 209.165.200.226
Total number of entries = 3
-------------------------------------------------------------------------
-------------------------------------------------------------------------
20:00:00:0d:ec:06:55:c0 209.165.200.226 [Local]
Total number of entries = 1
The following example shows the list of applications without peers in a region:
switch# show cfs regions brief
---------------------------------------
Region Application Enabled
---------------------------------------
The following example shows the peer and region information for a given application in a region:
switch# show cfs regions name callhome
-------------------------------------------------------------------------
-------------------------------------------------------------------------
20:00:00:0d:ec:06:55:c0 209.165.200.226 [Local]
Total number of entries = 1
Related Commands
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cfs regions |
Creates a region that restricts the scope of application distribution to a selected switch. |
show cfs status
To display the Cisco Fabric Services (CFS) status, use the show cfs region command.
show cfs status
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC mode
Command History
|
|
|
4.1(1b) |
This command was introduced. |
Examples
The following example displays the CFS status:
Distribution over IP: Enabled (static)
IPv4 multicast address : 239.255.70.83
IPv6 multicast address : ff15::efff:4563
show cfs static peers
To display all the configured static peers with status, use the show cfs static peers command.
show cfs static peers
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC mode.
Command History
|
|
|
4.1(1b) |
This command was introduced. |
Examples
The following example displays the CFS static peers:
-----------------------------------------------------------------------------
IP address WWN name Status
-----------------------------------------------------------------------------
1.2.3.4 00:00:00:00:00:00:00:00 Un Reachable
1.2.3.5 00:00:00:00:00:00:00:00 Un Reachable
10.64.66.47 20:00:00:0d:ec:06:55:c0 Reachable
10.64.66.56 20:00:08:00:88:04:99:80 Local
Total number of entries = 4
Related Commands
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cfs static peers |
Displays configured static peers with status. |
show cimserver
To display the Common Information Model (CIM) configurations and settings, use the show cimserver command.
show cimserver [ certificateName | HttpsStatus | HttpStatus | status ]
Syntax Description
certificateName |
(Optional) Displays the installed Secure Socket Layer (SSL) certificate. |
HttpsStatus |
(Optional) Displays the HTTP (non secure) protocol settings for the CIM server. |
HttpStatus |
(Optional) Displays the HTTPS (secure) protocol for the CIM server. |
status |
(Optional) Displays the CIM server status. |
Command Modes
EXEC mode.
Command History
|
|
|
1.3(1) |
This command was introduced. |
Examples
The following example displays CIM server certificate files:
switch# show cimserver certificateName
cimserver certificate file name is servcert.pem
The following example displays the CIM server configuration:
cimserver Http is not enabled
cimserver Https is enabled
cimserver certificate file name is servcert.pem
The following example displays the CIM server HTTPS status:
switch# show cimserver httpsstatus
cimserver Https is enabled
The following example displays the CIM server HTTP status:
switch# show cimserver httpstatus
cimserver Http is not enabled
show cimserver indications
To display cimserver indications such as filters, recipients, and subscriptions, use the show cimserver indication command.
show cimserver indication
Syntax Description
This command has no arguments or keywords:
Command Modes
EXEC mode
Command History
|
|
|
3.3(1a) |
This command was introduced. |
Examples
The following example displays the cimserver indications:
switch# show cimserver indication
Filter: root/cimv2:Feb 7, 2008 2:32:11 PM
Query: "SELECT * FROM CISCO_LinkUp"
-----------------------------------------
Handler: root/cimv2:CIM_ListenerDestinationCIMXML.Thu Feb 07 14:32:44 IST 20081202374964083
Destination: http://10.77.91.110:59901
PersistenceType: Transient
-----------------------------------------
Filter: root/cimv2:Feb 7, 2008 2:32:11 PM
Handler: root/cimv2:CIM_ListenerDestinationCIMXML.Thu Feb 07 14:32:44 IST 20081202374964083
Query: "SELECT * FROM CISCO_LinkUp"
Destination: http://10.77.91.110:59901
SubscriptionState: Enabled
The following example displays the cimserver’s indication filters:
switch# show cimserver indication filters
Filter: root/cimv2:Feb 7, 2008 2:32:11 PM
Query: "SELECT * FROM CISCO_LinkUp"
The following example displays the cimserver’s indication recipient:
switch# show cimserver indication recipients
Handler: root/cimv2:CIM_ListenerDestinationCIMXML.Thu Feb 07 14:32:44 IST 20081202374964083
Destination: http://10.77.91.110:59901
PersistenceType: Transient
The following example displays the subscriptions on cimserver:
switch# show cimserver indication subscriptions
Filter: root/cimv2:Feb 7, 2008 2:32:11 PM
Handler: root/cimv2:CIM_ListenerDestinationCIMXML.Thu Feb 07 14:32:44 IST 20081202374964083
Query: "SELECT * FROM CISCO_LinkUp"
Destination: http://10.77.91.110:59901
SubscriptionState: Enabled
show cimserver logs
To display the cimserver logs, use the show cimserver logs command.
show cimserver logs
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC mode
Command History
|
|
|
3.3(1a) |
This command was introduced. |
Examples
The following example displays the cimserver logs:
switch# show cimserver logs
02/07/2008-16:38:14 INFO cimserver: Sent response to: localhost
02/07/2008-16:38:26 INFO cimserver: Received request from: 10.77.91.110
02/07/2008-16:38:27 INFO cimserver: Sent response to: 10.77.91.110
Related Commands
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|
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cimserver loglevel |
Enters cimsever log level filters. |
show cimserver status
To display the cimserver status, use the show cimserver status command.
show cimserver status
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC mode
Command History
|
|
|
3.3(1a) |
This command was introduced. |
Examples
The following example displays the cimserver status:
switch# show cimserver status
Related Commands
|
|
|
cimserver enable |
Starts the cimserver. |
show cli alias
To display configured aliases on a switch, use the show cli alia s command.
show cli alias [ name name ]
Syntax Description
name name |
(Optional) Specifies an alias name. The maximum size of the name is 31 characters. |
Command Modes
EXEC mode.
Command History
|
|
|
3.0(1) |
This command was introduced. |
Usage Guidelines
The show cli alias command shows the default alias and other user-defined aliases. The default alias is alias, which means show cli alias.
Examples
The following example displays CLI aliases:
The following example displays a specific alias by name:
switch# show cli alias name qos
Related Commands
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|
cli alias name |
Defines a command alias name. |
show cli variables
To display user-defined session and persistent CLI variables, use the show cli variables command.
show cli variables
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC mode.
Command History
|
|
|
3.0(1) |
This command was introduced. |
Usage Guidelines
The show CLI variables command shows all available CLI variables, including user-defined session CLI variables, user-defined persistent CLI variables, and system-defined CLI variables. There is no distinction between the types of CLI variables in the output.
Examples
The following example displays CLI variables:
switch# show cli variables
TIMESTAMP="2005-10-24-21.29.33"
Note The TIMESTAMP variable shown in the output in the preceding example is a predefined variable supported by Cisco MDS NX-OS. For more information about the TIMESTAMP variable, refer to the Cisco MDS 9000 Family CLI Configuration Guide.
Related Commands
|
|
|
cli var name |
Defines a CLI session variable. |
cli var name (configuration) |
Defines a CLI persistent variable. |
show clock
To display the system date and time and verify the time zone configuration, use the show clock command.
show clock
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC mode.
Command History
|
|
|
1.0(2) |
This command was introduced. |
Examples
The following example displays the system date, time, and time zone configuration:
Fri Mar 14 01:31:48 UTC 2003
show cloud discovery
To display discovery information about the cloud, use the show cloud discovery command.
show cloud discovery { config | stats | status }
Syntax Description
config |
Displays global discovery configuration information. |
stats |
Displays discovery statistics information. |
status |
Displays discovery status information. |
Command Modes
EXEC mode.
Command History
|
|
|
3.0(1) |
This command was introduced. |
Examples
The following example shows information about a cloud:
switch# show cloud discovery config
The following example shows statistics about a cloud:
switch# show cloud discovery stats
Number of Auto Discovery = 4
Number of Manual (demand) Discovery = 0
Number of cloud discovery (ping) messages sent = 17
Number of cloud discovery (ping) success = 1
Related Commands
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|
|
cloud discover |
Initiates manual, on-demand cloud discovery. |
cloud discovery |
Configures cloud discovery. |
cloud-discovery |
Enables discovery of cloud memberships. |
show cloud membership |
Displays information about members of a cloud. |
show cloud membership
To display membership information about the cloud, use the show cloud membership command.
show cloud membership [ all | interface { gigabitethernet slot/port | port-channel number } | unresolved ]
Syntax Description
all |
(Optional) Displays all clouds and cloud members. |
interface |
(Optional) Displays all members of a cloud containing a specified interface. |
gigabitethernet slot/port |
Specifies a Gigabit Ethernet interface by slot and port number. The range is 1 to 6. |
port-channel number |
Specifies a PortChannel interface. The range is 1 to 128. |
unresolved |
(Optional) Displays unresolved members of the cloud. |
Command Modes
EXEC mode.
Command History
|
|
|
3.0(1) |
This command was introduced. |
Examples
The following example displays the members of clouds:
switch# show cloud membershp
port-channel 1[20:00:00:05:30:00:a7:9e] IP Addr fe80::205:30ff:fe00:a412
port-channel 1.250[20:00:00:05:30:00:a7:9e] IP Addr 3000:2::1
port-channel 1.250[20:00:00:05:30:00:a7:9e] IP Addr fe80::205:30ff:fe00:a412
port-channel 1[20:00:00:05:30:00:a7:9e] IP Addr 3000:1::1
GigabitEthernet1/1[20:00:00:05:30:00:a7:9e] IP Addr 10.10.10.1
GigabitEthernet1/2[20:00:00:05:30:00:a7:9e] IP Addr 10.10.60.1
Related Commands
|
|
|
cloud discover |
Initiates manual, on-demand cloud discovery. |
cloud discovery |
Configures cloud discovery. |
cloud-discovery enable |
Enables discovery of cloud memberships. |
show cloud discovery |
Displays discovery information about a cloud. |
show copyright
To display the NX-OS software copyright statement, use the show copyright command in EXEC mode.
show copyright
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC mode.
Command History
|
|
|
3.0(2) |
This command was introduced. |
NX-OS 4.1(1b) |
Changed the command output from SAN-OS to NX-OS. |
Usage Guidelines
Use the show copyright command to verify the copyright statement of the current NX-OS image.
Examples
The following example displays copyright information for NX-OS software:
Cisco Nexus Operating System (NX-OS) Software
TAC support: http://www.cisco.com/tac
Copyright (c) 2002-2008, Cisco Systems, Inc. All rights reserved.
The copyrights to certain works contained in this software are
owned by other third parties and used and distributed under
license. Certain components of this software are licensed under
the GNU General Public License (GPL) version 2.0 or the GNU
Lesser General Public License (LGPL) Version 2.1. A copy of each
such license is available at
http://www.opensource.org/licenses/gpl-2.0.php and
http://www.opensource.org/licenses/lgpl-2.1.php
show cores
To display all the cores presently available for uploading from the active supervisor, use the show cores command.
show cores
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC mode.
Command History
|
|
|
1.0(2) |
This command was introduced. |
Examples
In the following example, an FSPF core was generated on the active supervisor (slot 5), an FCC core on the standby supervisor (slot 6) and acltcam and FIB on module (slot 8):
Module-num Process-name PID Core-create-time
---------- ------------ --- ----------------
8 acltcam 285 Jan 9 03:09
show crypto ca certificates
To display configured trust point certificates, use the show crypto ca certificates command.
show crypto ca certificates trustpoint-label
Syntax Description
trustpoint-label |
Specifies the name of the trust point. The maximum size is 64 characters. |
Command Modes
EXEC mode.
Command History
|
|
|
3.0(1) |
This command was introduced. |
Usage Guidelines
This command displays the important fields in the identity certificate, if present, followed by those in the CA certificate (or each CA certificate if it is a chain, starting from the lowest to the self-signed root certificate), or the trust point. If the trust point name is not specified, all trust point certificate details are displayed.
Examples
The following example displays configured trust point certificates:
switch# show crypto ca certificates
issuer= /C=US/O=cisco/CN=Aparna CA2
serial=6CDB2D9E000100000006
notBefore=Jun 9 10:51:45 2005 GMT
notAfter=May 3 23:10:36 2006 GMT
MD5 Fingerprint=0A:22:DC:A3:07:2A:9F:9A:C2:2C:BA:96:EC:D8:0A:95
purposes: sslserver sslclient ike
subject= /C=US/O=cisco/CN=Aparna CA2
issuer= /emailAddress=amandke@cisco.com/C=IN/ST=Maharashtra/L=Pune/O=cisco/OU=ne
serial=14A3A877000000000005
notBefore=May 5 18:43:36 2005 GMT
notAfter=May 3 23:10:36 2006 GMT
MD5 Fingerprint=32:50:26:9B:16:B1:40:A5:D0:09:53:0A:98:6C:14:CC
purposes: sslserver sslclient ike
subject= /emailAddress=amandke@cisco.com/C=IN/ST=Maharashtra/L=Pune/O=cisco/OU=n
issuer= /emailAddress=amandke@cisco.com/C=IN/ST=Karnataka/L=Bangalore/O=Cisco/OU
serial=611B09A1000000000002
notBefore=May 3 23:00:36 2005 GMT
notAfter=May 3 23:10:36 2006 GMT
MD5 Fingerprint=65:CE:DA:75:0A:AD:B2:ED:69:93:EF:5B:58:D4:E7:AD
purposes: sslserver sslclient ike
subject= /emailAddress=amandke@cisco.com/C=IN/ST=Karnataka/L=Bangalore/O=Cisco/O
U=netstorage/CN=Aparna CA
issuer= /emailAddress=amandke@cisco.com/C=IN/ST=Karnataka/L=Bangalore/O=Cisco/OU
serial=0560D289ACB419944F4912258CAD197A
notBefore=May 3 22:46:37 2005 GMT
notAfter=May 3 22:55:17 2007 GMT
MD5 Fingerprint=65:84:9A:27:D5:71:03:33:9C:12:23:92:38:6F:78:12
purposes: sslserver sslclient ike
Related Commands
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|
|
crypto ca authenticate |
Authenticates the certificate of the CA. |
show ca trustpoints |
Displays trust point configurations. |
show crypto ca crl
To display configured certificate revocation lists (CRLs), use the show crypto ca crl command.
show crypto ca crl trustpoint-label
Syntax Description
trustpoint-label |
Specifies the name of the trust point. The maximum size is 64 characters. |
Command Modes
EXEC mode.
Command History
|
|
|
3.0(1) |
This command was introduced. |
Usage Guidelines
This command lists serial numbers of revoked certificates in the CRL of the specified trust point.
Examples
The following example displays a configured CRL:
switch# show crypto ca crl admin-ca
Certificate Revocation List (CRL):
Signature Algorithm: sha1WithRSAEncryption
Issuer: /emailAddress=rviyyoka@cisco.com/C=IN/ST=Kar/L=Bangalore/O=Cisco
Systems/OU=1/CN=cisco-blr
Last Update: Sep 22 07:05:23 2005 GMT
Next Update: Sep 29 19:25:23 2005 GMT
X509v3 Authority Key Identifier:
keyid:CF:72:E1:FE:14:60:14:6E:B0:FA:8D:87:18:6B:E8:5F:70:69:05:3F
Serial Number: 1E0AE838000000000002
Revocation Date: Mar 15 09:12:36 2005 GMT
Serial Number: 1E0AE9AB000000000003
Revocation Date: Mar 15 09:12:45 2005 GMT
Serial Number: 1E721E50000000000004
Revocation Date: Apr 5 11:04:20 2005 GMT
Serial Number: 3D26E445000000000005
Revocation Date: Apr 5 11:04:16 2005 GMT
Serial Number: 3D28F8DF000000000006
Revocation Date: Apr 5 11:04:12 2005 GMT
Serial Number: 3D2C6EF3000000000007
Revocation Date: Apr 5 11:04:09 2005 GMT
Serial Number: 3D4D7DDC000000000008
Revocation Date: Apr 5 11:04:05 2005 GMT
Serial Number: 5BF1FE87000000000009
Revocation Date: Apr 5 11:04:01 2005 GMT
Serial Number: 5BF22FB300000000000A
Revocation Date: Apr 5 11:03:45 2005 GMT
Serial Number: 5BFA4A4900000000000B
Revocation Date: Apr 5 11:03:42 2005 GMT
Serial Number: 5C0BC22500000000000C
Revocation Date: Apr 5 11:03:39 2005 GMT
Serial Number: 5C0DA95E00000000000D
Revocation Date: Apr 5 11:03:35 2005 GMT
Serial Number: 5C13776900000000000E
Revocation Date: Apr 5 11:03:31 2005 GMT
Serial Number: 4864FD5A00000000000F
Revocation Date: Apr 5 11:03:28 2005 GMT
Serial Number: 48642E2E000000000010
Revocation Date: Apr 5 11:03:24 2005 GMT
Serial Number: 486D4230000000000011
Revocation Date: Apr 5 11:03:20 2005 GMT
Serial Number: 7FCB75B9000000000012
Revocation Date: Apr 5 10:39:12 2005 GMT
Serial Number: 1A7519000000000013
Revocation Date: Apr 5 10:38:52 2005 GMT
Serial Number: 20F1B0000000000014
Revocation Date: Apr 5 10:38:38 2005 GMT
Serial Number: 436E43A9000000000023
Revocation Date: Sep 9 09:01:23 2005 GMT
Serial Number: 152D3C5E000000000047
Revocation Date: Sep 22 07:12:41 2005 GMT
Serial Number: 1533AD7F000000000048
Revocation Date: Sep 22 07:13:11 2005 GMT
Serial Number: 1F9EB8EA00000000006D
Revocation Date: Jul 19 09:58:45 2005 GMT
Serial Number: 1FCA9DC600000000006E
Revocation Date: Jul 19 10:17:34 2005 GMT
Serial Number: 2F1B5E2E000000000072
Revocation Date: Jul 22 09:41:21 2005 GMT
Signature Algorithm: sha1WithRSAEncryption
4e:3b:4e:7a:55:6b:f2:ec:72:29:70:16:2a:fd:d9:9a:9b:12:
f9:cd:dd:20:cc:e0:89:30:3b:4f:00:4b:88:03:2d:80:4e:22:
9f:46:a5:41:25:f4:a5:26:b7:b6:db:27:a9:64:67:b9:c0:88:
30:37:cf:74:57:7a:45:5f:5e:d0
Related Commands
|
|
|
crypto ca crl request |
Configures a CRL or overwrites the existing one for the trust point CA. |
show crypto ca remote-certstore
To display configured remote certstores, use the show crypto ca remote-certstore command.
show crypto ca remote certstore
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC mode.
Command History
|
|
|
NX-OS 5.0(1a) |
This command was introduced. |
Usage Guidelines
None.
Note In the current 5.0 release only ssh-client will use remote certstore. Other applications like ike, callhome will continue using local certstore irrespective of the configurations.
Examples
The following example shows how to display configured remote certstores:
switch# show crypto ca remote-certstore
LDAP Server group : Ldap1
Related Commands
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|
crypto certificatemap mapname |
Specifies the certificate map that will be used for filtering the certificate request. |
show crypto ca trustpoints
To display trust point configurations, use the show crypto ca trustpoints command.
show crypto ca trustpoints
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC mode.
Command History
|
|
|
3.0(1) |
This command was introduced. |
Examples
The following example displays configured trust points:
switch# show crypto ca trustpoints
Related Commands
|
|
|
crypto ca authenticate |
Authenticates the certificate of the CA. |
crypto ca trustpoint |
Declares the trust point certificate authority that the switch should trust. |
show crypto ca certificates |
Displays configured trust point certificates. |
show crypto certificatemap
To display certificatemap filters, use the show crypto certificatemap command.
show crypto certificatemap
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC mode.
Command History
|
|
|
NX-OS 5.0(1a) |
This command was introduced. |
Examples
The following example shows how to display certificatemap filters:
switch# show crypto certificatemap
Altname Email: koukumar@cisco.com
Related Commands
|
|
|
crypto certificatemap mapname |
Specifies the certificate map that will be used for filtering the certificate request. |
show crypto global domain ipsec
To display global IPsec crypto map set information, use the show crypto global domain ipsec command.
show crypto global domain ipsec [ interface gigabitethernet slot/port | security-association lifetime ]
Syntax Description
interface gigabitethernet slot/port |
(Optional) Displays crypto IPsec domain information for the specified Gigabit Ethernet interface slot and port. |
security-association lifetime |
(Optional) Displays crypto IPsec domain security association lifetime parameters. |
Command Modes
EXEC mode.
Command History
|
|
|
2.0(x) |
This command was introduced. |
Usage Guidelines
To use this command, IPsec must be enabled using the crypto ipsec enable command.
Examples
The following example shows how to display crypto global domain IPsec statistics:
switch# show crypto global domain ipsec
Number of crypto map sets: 2
The following example shows how to display crypto global domain IPsec statistics for an interface:
switch# show crypto global domain ipsec interface gigabitethernet 1/2
IPSec interface statistics:
IKE transaction stats: 0 num
Inbound SA stats: 0 num, 512 max
Outbound SA stats: 0 num, 512 max
The following example shows how to display crypto global domain IPsec security association lifetime parameters:
switch# show crypto global domain ipsec security-association lifetime
Security Association Lifetime: 4500 megabytes/3600 seconds
Related Commands
|
|
|
crypto global domain ipsec security-association lifetime |
Configures global attributes for IPsec. |
crypto ipsec enable |
Enables IPsec. |
show crypto ike domain ipsec
To display IKE protocol information, use the show crypto ike domain ipsec command.
show crypto ike domain ipsec [ initiator [ address ip-address ] | keepalive |
key [ address ip-address ] | policy [ policy-number ] | sa ]
Syntax Description
initiator |
(Optional) Displays initiator configuration information. |
address ip-address |
Specifies the initiator peer IP address. |
keepalive |
(Optional) Displays keepalive for the IKE protocol in seconds |
key |
(Optional) Displays pre-shared authentication keys. |
policy policy-number |
Displays IKE configuration policies for IPsec. The range is 1 to 255. |
sa |
(Optional) Displays IKE Security Associations for IPsec. |
Defaults
To use this command, the IKE protocol must be enabled using the crypto ike enable command.
Command Modes
EXEC mode.
Command History
|
|
|
2.0(x) |
This command was introduced. |
Usage Guidelines
To use this command, the IKE protocol must be enabled using the crypto ike enable command.
Examples
The following example shows how to display IKE keepalive value configuration information:
switch# show crypto ike domain ipsec keepalive
Related Commands
|
|
|
crypto ike domain ipsec |
Enters IKE configuration mode. |
crypto ike enable |
Enables the IKE protocol. |
show crypto key mypubkey rsa
To display any RSA public key configurations, use the show crypto key mypubkey rsa command.
show crypto key mypubkey rsa
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC mode.
Command History
|
|
|
3.0(1) |
This command was introduced. |
Examples
The following example displays RSA public key configurations:
switch# show crypto key mupubkey rsa
Related Commands
|
|
|
crypto ca enroll |
Requests certificates for the switch’s RSA key pair. |
crypto key generate rsa |
Generates an RSA key pair. |
rsakeypair |
Configures trust point RSA key pair details |
show crypto map domain ipsec
To map configuration information for IPsec, use the show crypto map domain ipsec command.
show crypto map domain ipsec [ interface gigabitethernet slot / port | tag tag-name ]
Syntax Description
interface gigabitethernet slot / port |
(Optional) Displays IPsec map information for a specific Gigabit Ethernet interface. |
tag tag-name |
(Optional) Displays IPsec map information for a specific tag name. The maximum length is 63 characters. |
Defaults
Displays all IPsec map information.
Command Modes
EXEC mode.
Command History
|
|
|
2.0(x) |
This command was introduced. |
Usage Guidelines
To use this command, IPsec must be enabled using the crypto ipsec enable command.
Examples
The following example shows how to display IPsec crypto map information:
switch# show crypto map domain ipsec
Crypto Map "cm10" 1 ipsec
permit ip 10.10.10.1 255.255.255.255 10.10.10.4 255.255.255.255
Transform-sets: 3des-md5, 3des-sha, des-md5, des-sha,
Security Association Lifetime: 450 gigabytes/3600 seconds
Crypto Map "cm10" 2 ipsec
permit ip 10.10.10.0 255.255.255.0 10.10.10.0 255.255.255.0
Transform-sets: 3des-md5, 3des-sha, des-md5, des-sha,
Security Association Lifetime: 450 gigabytes/3600 seconds
Crypto Map "cm11" 1 ipsec
Transform-sets: 3des-md5, 3des-sha, des-md5, des-sha,
Security Association Lifetime: 450 gigabytes/3600 seconds
Crypto Map "cm50" 1 ipsec
Transform-sets: 3des-md5,
Security Association Lifetime: 450 gigabytes/3600 seconds
Interface using crypto map set cm50:
Crypto Map "cm51" 1 ipsec
Transform-sets: 3des-md5,
Security Association Lifetime: 450 gigabytes/3600 seconds
Interface using crypto map set cm51:
Crypto Map "cm60" 1 ipsec
permit ip 10.10.60.0 255.255.255.0 10.10.60.0 255.255.255.0
Transform-sets: 3des-md5,
Security Association Lifetime: 450 gigabytes/3600 seconds
Interface using crypto map set cm60:
Crypto Map "cm100" 1 ipsec
permit ip 10.10.100.231 255.255.255.255 10.10.100.221 255.255.255.255
Transform-sets: 3des-md5, 3des-sha, des-md5, des-sha,
Security Association Lifetime: 450 gigabytes/3600 seconds
Crypto Map "cm100" 2 ipsec
permit ip 10.10.100.0 255.255.255.0 10.10.100.0 255.255.255.0
Transform-sets: 3des-md5, 3des-sha, des-md5, des-sha,
Security Association Lifetime: 450 gigabytes/3600 seconds
Related Commands
|
|
|
crypto ipsec enable |
Enables IPsec. |
crypto map domain ipsec |
Enters IPsec map configuration mode. |
show crypto sad domain ipsec
To display IPsec security association database information, use the show crypto sad domain ipsec command.
show crypto sad domain ipsec [ interface gigabitethernet slot / port [{ inbound | outbound } sa-index index ]]
Syntax Description
interface gigabitethernet slot / port |
(Optional) Displays IPsec security association information for a specific Gigabit Ethernet interface. |
inbound |
(Optional) Specifies the inbound association. |
outbound |
(Optional) Specifies the outbound association. |
sa-index index |
(Optional) Specifies the security association index. The range is 0 to 2147483647. |
Command Modes
EXEC mode.
Command History
|
|
|
2.0(x) |
This command was introduced. |
Usage Guidelines
To use this command, IPsec must be enabled using the crypto ipsec enable command.
Examples
The following example shows how to display IPsec security association information:
switch# show crypto sad domain ipsec
interface: GigabitEthernet4/1
Crypto map tag: cm10, local addr. 10.10.10.1
local ident (addr/mask): (10.10.10.0/255.255.255.0)
remote ident (addr/mask): (10.10.10.4/255.255.255.255)
local crypto endpt.: 10.10.10.1, remote crypto endpt.: 10.10.10.4
mode: tunnel, crypto algo: esp-3des, auth algo: esp-md5-hmac
current outbound spi: 0x30e000f (51249167), index: 0
lifetimes in seconds:: 120
lifetimes in bytes:: 423624704
current inbound spi: 0x30e0000 (51249152), index: 0
lifetimes in seconds:: 120
lifetimes in bytes:: 423624704
Related Commands
|
|
|
crypto ipsec enable |
Enables IPsec. |
show crypto spd domain ipsec
To display the security policy database (SPD), use the show crypto spd domain ipsec command.
show crypto spd domain ipsec [ interface gigabitethernet slot / port [ policy number ]]
Syntax Description
interface gigabitethernet slot / port |
(Optional) Displays SPD information for a specific Gigabit Ethernet interface. |
policy number |
(Optional) Specifies a SPD policy number. |
Defaults
Displays all SPD information.
Command Modes
EXEC mode.
Command History
|
|
|
2.0(x) |
This command was introduced. |
Usage Guidelines
To use this command, IPsec must be enabled using the crypto ipsec enable command.
Examples
The following example shows how to display the SPD:
switch# show crypto spd domain ipsec
Policy Database for interface: GigabitEthernet1/1, direction: Both
# 0: deny udp any port eq 500 any
# 1: deny udp any any port eq 500
Policy Database for interface: GigabitEthernet1/2, direction: Both
# 0: deny udp any port eq 500 any
# 1: deny udp any any port eq 500
# 3: permit ip 10.10.50.1 255.255.255.255 10.10.50.2 255.255.255.255
# 4: permit ip 10.10.51.1 255.255.255.255 10.10.51.2 255.255.255.255
Related Commands
|
|
|
crypto ipsec enable |
Enables IPsec. |
show crypto ssh-auth-map
To display mapping filters applied for SSH authentication, use the show crypto ssh-auth-map command.
show crypto ssh-auth-map
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC mode.
Command History
|
|
|
NX-OS 5.0(1a) |
This command was introduced. |
Examples
The following example shows how to display mapping filters applied for SSH authentication:
switch# show crypto ssh-auth-map
Related Commands
|
|
|
crypto certificatemap mapname |
Specifies the certificate map that will be used for filtering the certificate request. |
show crypto transform-set domain ipsec
To display transform set information for IPsec, use the show crypto transform-set domain ipsec command.
show crypto transform-set domain ipsec [ set-name ]
Syntax Description
set-name |
(Optional) Specifies the transform set name. Maximum length is 63 characters. |
Defaults
Displays information for all transform sets.
Command Modes
EXEC mode.
Command History
|
|
|
2.0(x) |
This command was introduced. |
Usage Guidelines
To use this command, IPsec must be enabled using the crypto ipsec enable command.
Examples
The following example shows how to display information for all IPsec transform sets:
switch# show crypto transform-set domain ipsec
Transform set: ipsec_default_transform_set {esp-aes-256-ctr esp-aes-xcbc-mac}
Related Commands
|
|
|
crypto ipsec enable |
Enables IPsec. |
crypto transform-set domain ipsec |
Configures IPsec transform set information. |
show debug
To display all Cisco SME related debug commands configured on the switch, use the show debug command.
show debug {cluster {bypass | sap sap bypass} | sme bypass}
Syntax Description
cluster |
Displays all the debugging flags. |
bypass |
Displays the bypass flags. |
sap sap |
Displays all debugging flags of SAP. Specifies the SAP in the range from 1 to 65535. |
sme |
Displays all the debugging flags of Cisco SME. |
bypass |
Displays all the bypass flags of Cisco SME. |
Command Modes
EXEC mode.
Command History
|
|
|
3.2(2c) |
This command was introduced. |
NX-OS 4.1(1c) |
Added the syntax description. |
Examples
The following example shows all debug commands configured on the switch:
ILC_HELPER errors debugging is on
ILC_HELPER info debugging is on
Related Commands
|
|
|
debug sme |
Debugs Cisco SME features. |
show debug npv
To display the N Port Virtualization (NPV) debug commands configured on the switch, use the show debug npv command.
show debug npv
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC mode.
Command History
|
|
|
3.2(1) |
This command was introduced. |
Examples
The following example shows all NPV debug commands configured on the switch:
FC Receive Packets debugging is on
FC Transmit Packets debugging is on
FC Receive Packet header debugging is on
FC Transmit Packet header debugging is on
MTS Receive Packets debugging is on
MTS Transmit Packets debugging is on
MTS Receive Packet header/payload debugging is on
MTS Transmit Packet header/payload debugging is on
High Availability debugging is on
FSM Transitions debugging is on
Trace Detail debugging is on
External Interface FSM Events debugging is on
External Interface FSM Errors debugging is on
External Interface FSM Trace debugging is on
FLOGI FSM Events debugging is on
FLOGI FSM Errors debugging is on
FLOGI FSM Trace debugging is on
Server Interface FSM Events debugging is on
Server Interface FSM Errors debugging is on
Server Interface FSM Trace debugging is on
Related Commands
|
|
|
debug npv |
Enables debugging NPV configurations. |
show debug sme
To display all Cisco SME related debug commands configured on the switch, use the show debug command.
show debug {cluster {bypass | sap sap} | sme bypass}
Syntax Description
cluster |
Displays all the debugging flags. |
bypass |
Displays the bypass flags. |
sap sap |
Displays all debugging flags of SAP. Specifies the SAP in the range from 1 to 65535. |
sme |
Displays all the debugging flags of Cisco SME. |
bypass |
Displays all the bypass flags of Cisco SME. |
Command Modes
EXEC mode.
Command History
|
|
|
3.2(2) |
This command was introduced. |
Examples
The following example shows all debug commands configured on the switch:
ILC_HELPER errors debugging is on
ILC_HELPER info debugging is on
Related Commands
|
|
|
debug sme |
Debugs Cisco SME features. |
show device-alias
To display the device name information, use the show device-alias command.
show device-alias { database [ pending | pending-diff ] | name device-name [ pending ] | pwwn pwwn-id [ pending ] | statistics | status}
Syntax Description
database |
Displays the entire device name database. |
pending |
(Optional) Displays the pending device name database information. |
pending-diff |
(Optional) Displays pending differences in the device name database information. |
name device-name |
Displays device name database information for a specific device name. |
pwwn pwwn-id |
Displays device name database information for a specific pWWN. The format is hh : hh : hh : hh : hh : hh : hh : hh, where h is a hexadecimal number. |
statistics |
Displays device name database statistics. |
status |
Displays the device name database status. |
Command Modes
EXEC mode.
Command History
|
|
|
2.0(x) |
This command was introduced. |
Usage Guidelines
To make use of fcaliases as device names instead of using the cryptic device name, add only one member per fcalias.
Examples
The following example shows how to display the contents of the device alias database:
switch# show device-alias database
device-alias name efg pwwn 21:00:00:20:37:9c:48:e5
device-alias name fred pwwn 10:00:00:00:c9:2d:5a:de
device-alias name myalias pwwn 21:21:21:21:21:21:21:21
device-alias name test pwwn 21:00:00:20:37:6f:db:bb
device-alias name test2 pwwn 21:00:00:20:37:a6:be:35
Total number of entries = 5
The following example shows how to display all global fcaliases and all VSAN dependent fcaliases:
switch# show device-alias name efg
device-alias name efg pwwn 21:00:00:20:37:9c:48:e5
The following example shows how to display all global fcaliases and all VSAN dependent fcaliases:
switch# show device-alias statistics
===========================================
Database update requests sent: 1
Lock requests received: 0
Database update requests received: 0
Unlock requests received: 0
Database update rejects sent: 0
Database update rejects received: 0
Unlock rejects received: 0
Merge requests received: 5
Merge request rejects sent: 0
Merge responses received: 0
Merge response rejects sent: 0
Activation requests received: 5
Activation request rejects sent: 0
Activation requests sent: 0
Activation request rejects received: 0
v_226# pwwn 21:00:00:20:37:6f:dc:0e
Related Commands
|
|
|
device-alias name |
Configures device alias names. |
device-alias database |
Configures device alias information. |
device-alias distribute |
Enables device alias CFS distribution. |
show device-alias status
To view the current device alias mode setting, use the device-alias status command.
show device-alias status
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC mode.
Command History
|
|
|
3.1(1) |
This command was introduced. |
Examples
The following example shows how to display the device alias status:
switch# show device-alias status
Fabric Distribution: Enabled
Database:- Device Aliases 0 Mode: Basic
Locked By:- User "admin" SWWN 20:00:00:0d:ec:30:90:40
Pending Database:- Device Aliases 0 Mode: Basic
Related Commands
|
|
|
device-alias commit |
Commits changes to the active device alias database. |
device-alias database |
Configures and activates the device alias database. |
show dmm discovery-log
To display SCSI device discovery logs, use the show dmm discovery-log command in EXEC mode.
show dmm discovery-log { all | error }
Syntax Description
all |
Displays all entries in the device discovery SCSI log. |
error |
Displays error entries in the device discovery SCSI log. |
Command Modes
EXEC mode.
Command History
|
|
|
3.2(1) |
This command was introduced. |
Usage Guidelines
You must connect to an SSM on your switch to execute DMM show commands. Use the show module command to determine the slot number of an SSM on your switch. Use the attach module command to connect to the SSM.
Examples
The following example displays error entries:
To exit type 'exit', to abort type '$.'
Bad terminal type: "ansi". Will assume vt100.
module-3# show dmm discovery-log error
CDB: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Sts:0x02 SnsKey:0x02 AscAscq:0x0403
LogIndex:26 HostPWWN:2c:fc:00:05:30:01:9e:88 TargetPWWN:50:06:01:62:30:60:36:64
OPC: 0x00 Lun:0x0000000000000006 State: 3
CDB: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Sts:0x02 SnsKey:0x02 AscAscq:0x0403
Related Commands
|
|
|
dmm module |
Enables DMM configuration on a module. |
show dmm srvr-vt-login |
Enables the DMM feature. |
show dmm fp-port
To display front panel ports on a line card, use the show dmm fp-port command in EXEC mode.
show dmm fp-port
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC mode.
Command History
|
|
|
3.2(1) |
This command was introduced. |
Usage Guidelines
You must connect to an SSM on your switch to execute DMM show commands. Use the show module command to determine the slot number of an SSM on your switch. Use the attach module slot command to connect to the SSM.
Examples
The following example displays front panel ports:
To exit type 'exit', to abort type '$.'
Bad terminal type: "ansi". Will assume vt100.
module-3# show dmm fp-port
Cisco DMM Front Panel Port Map
-------------------------------------------------------------------
Port Index Mirage Id DPP Id
-------------------------------------------------------------------
Related Commands
|
|
|
dmm module |
Enables DMM configuration on a module. |
show dmm srvr-vt-login |
Enables the DMM feature. |
show dmm ip-peer
To display information about the IP peers the DMM interface is connected to, use the show dmm ip-peer command in EXEC mode.
show dmm ip-peer
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC mode.
Command History
|
|
|
3.2(1) |
This command was introduced. |
Usage Guidelines
You must connect to an SSM on your switch to execute DMM show commands. Use the show module command to determine the slot number of an SSM on your switch. Use the attach module slot command to connect to the SSM.
Examples
The following example displays DMM IP peer information:
To exit type 'exit', to abort type '$.'
Bad terminal type: "ansi". Will assume vt100.
module-3# show dmm ip-peer
-------------------------------------------------------------------
No Type SD IP Address TCP State
-------------------------------------------------------------------
1 CONFIG_STATION 23 10.100.2.1 DOWN
2 PEER_SSM 22 10.100.1.20 UP
3 CONFIG_STATION 19 10.100.2.1 DOWN
show dmm job
To display DMM job information, use the show dmm job command in EXEC mode.
show dmm job job-id { detail | job-fsm-eventlog | job-infra-fsm-eventlog | lun_tokens token tok-pwwn | session | [ session_id sess-id ] [ session-event-log ] | storage [ tgt-pwwn tgt-pwwn ] { vi-pwwn vi-pwwn } [ lun-event-log lun-id | tgt-event-log ]}
Syntax Description
job-id |
Specifies the job ID. The range is 0 to 18446744073709551615. |
detail |
Displays detailed job information. |
job-fsm-eventlog |
Displays the Job FSM Event Log. |
job-infra-fsm-eventlog |
Displays the Job Infra FSM Event Log. |
lun_tokens |
Displays a list of job LUN tokens. |
token tok-pwwn |
Specifies the storage port world-wide name. |
session |
Displays job session information. |
session_id sess-id |
(Optional) Specifies the job session. The range is 0 to 255. |
session-event-log |
(Optional) Displays the Session FSM Event Log. |
storage |
Displays the storage ports discovered by DMM. |
tgt-pwwn tgt-pwwn |
(Optional) Specifies the storage port world-wide name. The format is hh:hh:hh:hh:hh:hh:hh:hh, where h is a hexadecimal number. |
vi-pwwn vi-pwwn |
(Optional) Specifies the Virtual Initiator port world-wide name. The format is hh:hh:hh:hh:hh:hh:hh:hh, where h is a hexadecimal number. |
lun-event-log lun-id |
(Optional) Displays the Virtual Initiator and Target LUN FSM event log and specifies the LUN ID. |
tgt-event-log |
(Optional) Displays the Virtual Initiator and Target FSM Event Log. |
Command Modes
EXEC mode.
Command History
|
|
|
3.2(1) |
This command was introduced. |
Usage Guidelines
You must connect to an SSM on your switch to execute DMM show commands. Use the show module command to determine the slot number of an SSM on your switch. Use the attach module slot command to connect to the SSM.
Examples
The following example shows how to display a summary of all the jobs:
switch# show dmm job job-id 1205450497 detail
===========================================================================
Data Mobility Manager Job Details
===========================================================================
Job Identifier : 1205450497
Job Name : admin_2008/03/13-16:21
Job Rate : Default, no rate limiting
Peer SSM IP : NOT_APPLICABLE
-------------------------------------------------------------------------
-------------------------------------------------------------------------
Date : 0/ 0/0 [Month/Day/Year]
-------------------------------------------------------------------------
Server Port List (Num Ports :1)
-------------------------------------------------------------------------
Num VSAN Server pWWN Virtual Initiator pWWN
-------------------------------------------------------------------------
1 100 21:01:00:e0:8b:28:5e:3e 20:40:00:0d:ec:0e:f4:03
-------------------------------------------------------------------------
Storage Port List (Num Ports :2)
-------------------------------------------------------------------------
Num VSAN Storage pWWN Type Virtual Target pWWN
-------------------------------------------------------------------------
1 100 50:06:0e:80:04:2c:5c:54 NS 20:44:00:0d:ec:0e:f4:03
2 100 50:06:0e:80:04:2c:5c:74 ES 20:42:00:0d:ec:0e:f4:03
----------------------------------------------------------------------------------------------------
----------------------------------------------------------------------------------------------------
Num PDU Opcode GUI IP Rx Tx
----------------------------------------------------------------------------------------------------
1 DM_JOB_CREATE_REQ 10.1.0.25 Thu Mar 13 23:21:39 2008 Thu Mar 13 23:21:39 2008
2 DM_JOB_INFRA_CREATE_REQ 10.1.0.25 Thu Mar 13 23:21:40 2008 Thu Mar 13 23:21:44 2008
3 DM_JOB_LUNMAP_REQ 10.1.0.25 Thu Mar 13 23:21:45 2008 Thu Mar 13 23:21:45 2008
4 DM_JOB_SESSION_ADD_REQ 10.1.0.25 Thu Mar 13 23:21:52 2008 Thu Mar 13 23:21:52 2008
5 DM_JOB_SESSION_ADD_REQ 10.1.0.25 Thu Mar 13 23:21:53 2008 Thu Mar 13 23:21:53 2008
6 DM_JOB_SESSION_ADD_REQ 10.1.0.25 Thu Mar 13 23:21:54 2008 Thu Mar 13 23:21:54 2008
7 DM_JOB_SESSION_ADD_REQ 10.1.0.25 Thu Mar 13 23:21:55 2008 Thu Mar 13 23:21:55 2008
8 DM_JOB_QUERY_REQ 10.1.0.25 Thu Mar 13 23:21:59 2008 Thu Mar 13 23:21:59 2008
----------------------------------------------------------------------------------------------------
Job Timing Information [since the last start operation]
----------------------------------------------------------------------------------------------------
Create Time :Thu Mar 13 23:21:39 2008
Scheduled Time :Not Applicable
Start Time :Not Applicable
Finish-request Time :Not Applicable
Completed Time :Not Applicable
Failed Time :Not Applicable
Stopped Time :Not Applicable
Verify Start Time :Not Applicable
Verify Completed Time :Not Applicable
Verify Failed Time :Not ApplicableAttaching to module 3...
Related Commands
|
|
|
dmm module |
Enables DMM configuration on a module. |
show dmm srvr-vt-login |
Enables the DMM feature. |
show dmm module
To display DMM module information use the show dmm module command.
show dmm module module-id vi-list
Syntax Description
module-id |
Specifies the module ID. The range is 1 to 13. |
vi-list |
Displays the VI list. |
Command Modes
EXEC mode.
Command History
|
|
|
NX-OS 4.1(1b) |
Added the vi-list to syntax description and the command output. |
3.2(1) |
This command was introduced. |
Usage Guidelines
The show dmm module command displays the list of VIs assigned to each data movement engine. A storage based data migration job uses one of these VIs. Use the command to choose the VI and then use the dmm module job set-vi command to specify the VI.
Examples
The following example shows how to display a summary of all the jobs:
switch# show dmm module 4 vi-list
==========================================================================
DPP-Id VI-pWWN VI-nWWN Outstanding jobs
==========================================================================
1 24:53:00:05:30:00:64:22 24:52:00:05:30:00:64:22 0
2 20:0d:00:05:30:00:64:22 2c:c4:00:05:30:00:64:21 0
3 20:0f:00:05:30:00:64:22 20:0e:00:05:30:00:64:22 0
4 24:55:00:05:30:00:64:22 24:54:00:05:30:00:64:22 0
5 24:57:00:05:30:00:64:22 24:56:00:05:30:00:64:22 0
6 20:11:00:05:30:00:64:22 20:10:00:05:30:00:64:22 0
7 24:51:00:05:30:00:64:22 24:50:00:05:30:00:64:22 0
8 24:59:00:05:30:00:64:22 24:58:00:05:30:00:64:22 0
Related Commands
|
|
|
dmm module |
Enables DMM configuration on a module. |
dmm module job set-vi |
Specifies the VI for the storage based job. |
show dmm srvr-vt-login |
Enables the DMM feature. |
show dmm srvr-vt-login
To display server virtual target login information, use the show dmm srvr-vt-login command in EXEC mode.
show dmm srvr-vt-login [ job-id job-id ] server-pwwn srvr-pwwn vt-pwwn vt-pwwn { fc_rdrt-fsm-eventlog | login-fsm-eventlog }
Syntax Description
job-id job-id |
(Optional) Specifies the job ID. The range is 0 to 18446744073709551615. |
server-pwwn srvr-pwwn |
Specifies the server port world-wide name. The format is hh:hh:hh:hh:hh:hh:hh:hh, where h is a hexadecimal number. |
vt-pwwn vt-pwwn |
Specifies the VT port worldwide name. The format is hh:hh:hh:hh:hh:hh:hh:hh, where h is a hexadecimal number. |
fc_rdrt-fsm-eventlog |
Displays the server VT FC-Redirect FSM event log. |
login-fsm-eventlog |
Displays the server VT FSM event log. |
Command Modes
EXEC mode.
Command History
|
|
|
3.2(1) |
This command was introduced. |
Usage Guidelines
You must connect to an SSM on your switch to execute DMM show commands. Use the show module command to determine the slot number of an SSM on your switch. Use the attach module command to connect to the SSM.
Examples
The following example shows how to display the server VT login summary:
switch# show dmm srvr-vt-login
=========================================================================================
Data Mobility Manager Server VT Login Information
==========================================================================================
Id Job Id VSAN Srvr pWWN Srvr FCID VT pWWN VT FCID State (FC Redirect/Login)
==========================================================================================
1 1187978941 1 21:32:00:0d:ec:02:2d:82 0x660000 21:36:00:0d:ec:02:2d:82 0x660003 (READY/WAITING_PLOGI)
2 1187978941 1 21:32:00:0d:ec:02:2d:82 0x660000 21:34:00:0d:ec:02:2d:82 0x66000a (READY/WAITING_PLOGI)
The following example shows how to display the event log for a specified VT:
switch# show dmm srvr-vt-login job-id 1187978941 server-pwwn 21:32:00:0d:ec:02:2d:82 vt-pwwn 21:36:00:0d:ec:02:2d:82 login-fsm-e
==========================================================================================
Server/VT Login FSM Event Log -> Job Id : 1187978941 Server : 21:32:00:0d:ec:02:2d:82 VT : 21:36:00:0d:ec:02:2d:82
==========================================================================================
Log Entry: 1 time: Fri Aug 24 11:09:19 2007
Curr state: DMM_SRVR_VT_LOGIN_S_NULL
Triggered event: DMM_SRVR_VT_LOGIN_E_START_ACTION
Log Entry: 2 time: Fri Aug 24 11:09:19 2007
Curr state: DMM_SRVR_VT_LOGIN_S_WAITING_PLOGI
Triggered event: DMM_SRVR_VT_LOGIN_E_LOGIN_DONE_OK
Related Commands
|
|
|
dmm module |
Enables DMM configuration on a module. |
show dmm srvr-vt-login |
Displays the DMM feature. |
show dmm vt
To display virtual target information, use the show dmm vt command in EXEC mode.
show dmm vt vt-job-id job-id pwwn vt-pwwn vt-fsm-eventlog
Syntax Description
vt-job-id job-id |
Specifies the virtual target job ID. The range is 0 to 18446744073709551615. |
pwwn vt-pwwn |
Specifies the virtual target port worldwide name. The format is hh:hh:hh:hh:hh:hh:hh:hh, where h is a hexadecimal number. |
vt-fsm-eventlog |
Displays the virtual target (VT) Finite State Machine (FSM) event log. |
Command Modes
EXEC mode.
Command History
|
|
|
3.2(1) |
This command was introduced. |
Usage Guidelines
You must connect to an SSM on your switch to execute DMM show commands. Use the show module command to determine the slot number of an SSM on your switch. Use the attach module slot command to connect to the SSM.
Examples
The following example shows how to display the virtual target information:
To exit type 'exit', to abort type '$.'
Bad terminal type: "ansi". Will assume vt100.
=====================================================================================
Data Mobility Manager VT Information
=====================================================================================
Id Job Id VT pWWN VSAN FCID IF-IDX PORT STATE
=====================================================================================
1 1177009472 2f:00:00:05:30:01:9e:88 3 0xee00a0 0x1110000 0x10 VT_UP
2 1177009472 2c:fe:00:05:30:01:9e:88 3 0xee00a1 0x1110000 0x10 VT_UP
Related Commands
|
|
|
dmm module |
Enables DMM configuration on a module. |
show dmm srvr-vt-login |
Displays the DMM feature. |
storage (DMM job configuration submode)
To add a storage port to a DMM job, use the storage command in DMM job configuration submode.
storage vsan vsan-id pwwn port-wwn { existing | new }
Syntax Description
vsan vsan-id |
Specifies the VSAN ID. The range is 1 to 4093. |
pwwn port-wwn |
Specifies the world-wide name of the storage port. The format is hh:hh:hh:hh:hh:hh:hh:hh, where h is a hexadecimal number. |
existing |
Specifies a port on the existing storage. |
new |
Specifies a port on the new storage. |
Command Modes
DMM job configuration submode.
Command History
|
|
|
3.2(1) |
This command was introduced. |
Examples
The following example shows how to add storage information to a DMM job:
Enter configuration commands, one per line. End with CNTL/Z.
switch(config)# dmm module 3 job 1 create
Started New DMM Job Configuration.
Do not exit sub-mode until configuration is complete and committed
switch(config-dmm-job)# storage vsan 3 pwwn 1d:22:3a:21:3c:44:3b:51 existing
Related Commands
|
|
|
show dmm ip-peer |
Displays job information. |
show dmm srvr-vt-login |
Enables DMM. |
show dpvm
To display dynamic port VSAN membership (DPVM) information, use the show dpvm command.
show dpvm { database [ active ] | pending | pending-diff | ports [ vsan vsan-id ] | status }
Syntax Description
database |
Displays both the configured and active DPVM databases. |
active |
Displays only the active DPVM database. |
pending |
Displays pending DPVM operations. |
pending-diff |
Displays differences between the pending DPVM operations and the active DPVM database. |
ports |
Displays DPVM information for the ports. |
vsan vsan-id |
Specifies a VSAN ID. The range is from 0 to 4093. |
status |
Displays DPVM status information. |
Command Modes
EXEC mode.
Command History
|
|
|
2.0(x) |
This command was introduced. |
Usage Guidelines
To use this command, DPVM must be enabled using the dpvm enable command.
Examples
The following example shows how to display DPVM database information:
switch# show dpvm database
pwwn 00:00:00:00:00:00:00:01 vsan 1
pwwn 00:00:00:00:00:00:00:02 vsan 1
Related Commands
|
|
|
dpvm database |
Configures the DPVM database. |
show dpvm merge statistics
To display the DPVM merge statistics, use the show dpvm merge statistics command.
show dpvm merge statistics
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC mode.
Command History
|
|
|
NX-OS 4.1(1b) |
This command was introduced. |
Examples
The following example shows how to display the DPVM merge statistics:
switch# show dpvm merge statistics
Merge request received : 0
Merge response received : 0
Activate request sent : 0
Activate response received : 0
Application response sent : 0
Merge success received : 0
Merge failure received : 0
Related Commands
|
|
|
clear dpvm merge statistics |
Clears the DPVM merge statistics. |
show dpvm merge status
To display the DPVM merge status, use the dpvm merge status command.
show dpvm merge status
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC mode.
Command History
|
|
|
NX-OS 4.1(1b) |
Enhanced the command output. |
Examples
The following example shows how to display the conflict in DPVM database:
switch# show dpvm merge status
Last Merge Time Stamp : Fri Aug 8 15:46:36 2008
Last Merge Failure Reason : DPVM DB conflict found during merge [cfs_status: 76] Last Merge Failure Details : DPVM merge failed due to database conflict
Local Switch WWN : 20:00:00:0d:ec:24:e5:00
Remote Switch WWN : 20:00:00:0d:ec:09:d5:c0
--------------------------------------------------------------------------
Conflicting DPVM member(s) Loc VSAN Rem VSAN
--------------------------------------------------------------------------
dev-alias dpvm_dev_alias_1 [21:00:00:04:cf:cf:45:ba] 1313 1414
dev-alias dpvm_dev_alias_2 [21:00:00:04:cf:cf:45:bb] 1313 1414
dev-alias dpvm_dev_alias_3 [21:00:00:04:cf:cf:45:bc] 1313 1414
show environment
To display all environment-related switch information (status of chassis clock, chassis fan modules, power supply modules, power supply redundancy mode and power usage summary, module temperature thresholds and alarm status, use the show environment command.
show environment [ clock | fan | power | temperature ]
Syntax Description
clock |
(Optional) Displays status of chassis clock modules. |
fan |
(Optional) Displays status of chassis fan modules. |
power |
(Optional) Displays status of power supply modules, power supply. redundancy mode and power usage summary. |
temperature |
(Optional) Displays module temperature thresholds and alarm status of temperature sensors. |
Command Modes
EXEC mode.
Command History
|
|
|
1.0(2) |
This command was introduced. |
Examples
The following example displays the status and alarm states of the clock, fan, power supply and temperature sensors:
----------------------------------------------------------
----------------------------------------------------------
A DS-C9500-CL 0.0 ok/active
B DS-C9500-CL 0.0 ok/standby
------------------------------------------------------
------------------------------------------------------
Chassis WS-9SLOT-FAN 0.0 ok
---------------------------------------------------------------
Module Sensor MajorThresh MinorThres CurTemp Status
(Celsius) (Celsius) (Celsius)
---------------------------------------------------------------
-----------------------------------------------------
PS Model Power Power Status
-----------------------------------------------------
1 DS-CAC-2500W 1153.32 27.46 ok
2 WS-CAC-2500W 1153.32 27.46 ok
Mod Model Power Power Power Power Status
Requested Requested Allocated Allocated
(Watts) (Amp @42V) (Watts) (Amp @42V)
--- ------------------- ------- ---------- --------- ---------- ----------
1 DS-X9016 220.08 5.24 220.08 5.24 powered-up
5 DS-X9530-SF1-K9 220.08 5.24 220.08 5.24 powered-up
6 DS-X9530-SF1-K9 220.08 5.24 220.08 5.24 powered-up
9 DS-X9016 220.08 5.24 220.08 5.24 powered-up
Power Supply redundancy mode: non-redundant (combined)
Total Power Capacity 2306.64 W
Power reserved for Supervisor(s)[-] 440.16 W
Power reserved for Fan Module(s)[-] 210.00 W
Power currently used by Modules[-] 440.16 W
Total Power Available 1216.32 W
Related Commands
|
|
|
show hardware |
Displays all hardware components on a system. |
show event manager environment
To display the name and value of Embedded Event Manager (EEM) environment variables, use the show event manager environment command.
show event manager environment {variable-name | all}
Syntax Description
variable-name |
Displays information about the specified environment variable. |
all |
Displays information about all environment variables. |
Command Modes
EXEC mode.
Command History
|
|
|
NX-OS 4.1(3) |
This command was introduced. |
Examples
The following example shows all the EEM environment variables:
switch# show event manager environment all
Related Commands
|
|
|
event manager environment |
Displays an EEM environment variable. |
show event manager events action-log
To display the Embedded Event Manager (EEM) policy action logs, use the show event manager events action-log command.
show event manager events action-log
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC mode.
Command History
|
|
|
NX-OS 4.1(3) |
This command was introduced. |
Examples
The following example shows how to display the EEM policy action logs:
switch# show event manager events action-log
Related Commands
|
|
|
event manager environment |
Displays an EEM environment variable. |
show event manager policy
To display the registered Embedded Event Manager (EEM) policies, use the show event manager policy command.
show event manager policy [detail] [policy-name | inactive]
Syntax Description
detail |
(Optional) Displays details of all policies. |
policy-name |
(Optional) Specifies a policy-name policy to display. |
inactive |
(Optional) Displays only those policies that are inactive. |
Command Modes
EXEC mode.
Command History
|
|
|
NX-OS 4.1(3) |
This command was introduced. |
Examples
The following example shows how to display the EEM policies:
switch# show event manager policy
switch
Related Commands
|
|
|
event manager applet |
Displays an applet with the Emedded Event manager. |
show fabric-binding
To display configured fabric binding information, use the show fabric-binding command in EXEC mode.
show fabric-binding { database [ active ] [ vsan vsan-id ] | efmd statistics [ vsan vsan-id ] |
statistics [ vsan vsan-id ] | status [ vsan vsan-id ] | violations [ last number ]}
Syntax Description
database |
Displays configured database information. |
active |
Displays the active database configuration information. |
vsan vsan-id |
(Optional) Specifies the FICON-enabled VSAN ID. The range is 1 to 4093. |
efmd statistics |
Displays Exchange Fabric Membership Data (EFMD) statistics. |
statistics |
Displays fabric binding statistics. |
status |
Displays fabric binding status. |
violations |
Displays violations in the fabric binding configuration. |
last number |
(Optional) Specifies recent violations. The range is 1 to 100. |
Command Modes
EXEC mode.
Command History
|
|
|
1.3(1) |
This command was introduced. |
Examples
The following example displays configured fabric binding database information:
switch# show fabric-binding database
--------------------------------------------------
Vsan Logging-in Switch WWN Domain-id
--------------------------------------------------
1 21:00:05:30:23:11:11:11 0x66(102)
1 21:00:05:30:23:1a:11:03 0x19(25)
1 20:00:00:05:30:00:2a:1e 0xea(234)
4 21:00:05:30:23:11:11:11 0x66(102)
4 21:00:05:30:23:1a:11:03 0x19(25)
61 21:00:05:30:23:1a:11:03 0x19(25)
61 21:00:05:30:23:11:11:11 0x66(102)
The following example displays active fabric binding information:
switch# show fabric-binding database active
--------------------------------------------------
Vsan Logging-in Switch WWN Domain-id
--------------------------------------------------
1 21:00:05:30:23:11:11:11 0x66(102)
1 21:00:05:30:23:1a:11:03 0x19(25)
1 20:00:00:05:30:00:2a:1e 0xea(234)
61 21:00:05:30:23:1a:11:03 0x19(25)
61 21:00:05:30:23:11:11:11 0x66(102)
61 20:00:00:05:30:00:2a:1e 0xef(239)
The following example displays active VSAN-specific fabric binding information:
switch# show fabric-binding database active vsan 61
--------------------------------------------------
Vsan Logging-in Switch WWN Domain-id
--------------------------------------------------
61 21:00:05:30:23:1a:11:03 0x19(25)
61 21:00:05:30:23:11:11:11 0x66(102)
61 20:00:00:05:30:00:2a:1e 0xef(239)
The following example displays configured VSAN-specific fabric binding information:
switch# show fabric-binding database vsan 4
--------------------------------------------------
Vsan Logging-in Switch WWN Domain-id
--------------------------------------------------
4 21:00:05:30:23:11:11:11 0x66(102)
4 21:00:05:30:23:1a:11:03 0x19(25)
The following example displays fabric binding statistics:
switch# show fabric-binding statistics
Total Logins permitted : 0
Total Logins permitted : 0
Total Logins permitted : 0
Total Logins permitted : 0
Total Logins permitted : 0
Total Logins permitted : 0
Total Logins permitted : 0
Total Logins permitted : 0
Total Logins permitted : 0
The following example displays fabric binding status for each VSAN:
switch# show fabric-binding status
VSAN 1 :Activated database
VSAN 4 :No Active database
VSAN 61 :Activated database
VSAN 345 :No Active database
VSAN 346 :No Active database
VSAN 347 :No Active database
VSAN 348 :No Active database
VSAN 789 :No Active database
VSAN 790 :No Active database
The following example displays EFMD statistics:
switch# show fabric-binding efmd statistics
EFMD Protocol Statistics for VSAN 1
----------------------------------------
Merge Requests -> Transmitted : 0, Received : 0
Merge Accepts -> Transmitted : 0, Received : 0
Merge Rejects -> Transmitted : 0, Received : 0
Merge Busy -> Transmitted : 0, Received : 0
Merge Errors -> Transmitted : 0, Received : 0
EFMD Protocol Statistics for VSAN 4
----------------------------------------
Merge Requests -> Transmitted : 0, Received : 0
Merge Accepts -> Transmitted : 0, Received : 0
Merge Rejects -> Transmitted : 0, Received : 0
Merge Busy -> Transmitted : 0, Received : 0
Merge Errors -> Transmitted : 0, Received : 0
EFMD Protocol Statistics for VSAN 61
----------------------------------------
Merge Requests -> Transmitted : 0, Received : 0
Merge Accepts -> Transmitted : 0, Received : 0
Merge Rejects -> Transmitted : 0, Received : 0
Merge Busy -> Transmitted : 0, Received : 0
Merge Errors -> Transmitted : 0, Received : 0
The following example displays EFMD statistics for a specified VSAN:
switch# show fabric-binding efmd statistics vsan 4
EFMD Protocol Statistics for VSAN 4
----------------------------------------
Merge Requests -> Transmitted : 0, Received : 0
Merge Accepts -> Transmitted : 0, Received : 0
Merge Rejects -> Transmitted : 0, Received : 0
Merge Busy -> Transmitted : 0, Received : 0
Merge Errors -> Transmitted : 0, Received : 0
The following example displays fabric binding violations:
switch# show fabric-binding violations
-------------------------------------------------------------------------------
VSAN Switch WWN [domain] Last-Time [Repeat count] Reason
-------------------------------------------------------------------------------
3 20:00:00:05:30:00:4a:1e [*] Nov 25 05:44:58 2003 [2] sWWN not found
3 20:00:00:05:30:00:4a:1e [0xeb] Nov 25 05:46:14 2003 [2] Domain mismatch
4 20:00:00:05:30:00:4a:1e [*] Nov 25 05:46:25 2003 [1] Database mismatch
show fc-tunnel
To display configured Fibre Channel tunnel information, use the show fc-tunnel command.
show fc-tunnel [ explicit-path [ name ] | tunnel-id-map ]
Syntax Description
explicit-path |
(Optional) Displays all configured explicit paths. |
name |
(Optional) Specifies the explicit path name. The maximum length is 16 characters. |
tunnel-id-map |
(Optional) Displays the mapping information for the outgoing interface. |
Command Modes
EXEC mode.
Command History
|
|
|
1.2(1) |
This command was introduced. |
Usage Guidelines
Multiple tunnel IDs can terminate at the same interface.
Examples
The following example displays the FC tunnel status:
The following example displays the FC tunnel egress mapping information:
switch# show fc-tunnel tunnel-id-map
tunnel id egress interface
The following example displays explicit mapping information of the FC tunnel:
switch# show fc-tunnel explicit-path
Explicit path name: Alternate1
Explicit path name: User2
show fc2
To display FC2 information, use the show fc2 command.
show fc2 { bind | classf | exchange | exchresp | flogi | nport | plogi | plogi_pwwn | port [ brief ] | socket | sockexch | socknotify | socknport | vsan }
Syntax Description
bind |
Displays FC2 socket bindings. |
classf |
Displays FC2 classf sessions. |
exchange |
Displays FC2 active exchanges. |
exchresp |
Displays FC2 active responder exchanges. |
flogi |
Displays FC2 FLOGI table. |
nport |
Displays FC2 local N ports. |
plogi |
Displays FC2 PLOGI sessions. |
plogi_pwwn |
Displays FC2 PLOGI pWWN entries. |
port brief |
Displays FC2 physical port table. |
socket |
Displays FC2 active sockets. |
sockexch |
Displays FC2 active exchanges for each socket. |
socknotify |
Displays FC2 local N port PLOGI/LOGO notifications for each socket. |
socknport |
Displays FC2 local N ports per each socket. |
vsan |
Displays FC2 VSAN table. |
Command Modes
EXEC mode.
Command History
|
|
|
1.0(2) |
This command was introduced. |
Examples
The following example displays FC2 active socket information:
SOCKET REFCNT PROTOCOL PID RCVBUF RMEM_USED QLEN NOTSK
b2a64b20 2 0 1421 65535 0 0 0
b2a647e0 3 0 1418 262142 0 0 0
b2a644a0 3 0 1417 65535 0 0 0
b2a64160 3 0 1417 262142 0 0 0
b294b180 3 0 1411 65535 0 0 0
b294ae40 3 0 1411 65535 0 0 0
b294a7c0 3 0 1410 65535 0 0 0
b294a480 2 7 1410 65535 0 0 0
b294a140 3 0 1409 262142 0 0 0
b278bb20 3 0 1409 262142 0 0 0
b278b4a0 3 0 1407 65535 0 0 0
b278b160 3 0 1407 256000 0 0 0
b278ae20 3 0 1407 65535 0 0 0
b1435b00 3 0 1408 65535 0 0 0
b1434e00 3 0 1406 65535 0 0 0
b1434ac0 3 0 1406 131072 0 0 0
b1434780 3 0 1406 65535 0 0 0
b1434440 2 0 1405 131072 0 0 0
b1434100 3 0 1405 262142 0 0 b1434440
b22e2420 2 0 1372 65535 0 0 0
The following example displays FC2 socket binding information:
SOCKET RULE SINDEX VSAN D_ID MASK TYPE SUBTYPE M_VALUES
b23ba0c0 16 6081000 1 0 0 0 00:00:00 00:00:00:00:00:00:00:00
b2a647e0 7 ffffffff 65535 fffffd ffffff 22 03:01:00 14:15:16:00:00:00:00:00
b294b180 7 ffffffff 65535 fffffd ffffff 1 02:01:00 61:62:00:00:00:00:00:00
b294ae40 7 ffffffff 65535 fffc00 ffff00 22 01:01:00 1b:00:00:00:00:00:00:00
b294a7c0 7 ffffffff 65535 fffffd ffffff 1 01:01:00 10:00:00:00:00:00:00:00
The following example displays FC2 local N port information:
REF VSAN D_ID MASK FL ST IFINDEX CF TC 2-SO IC RC RS CS
1 65535 fffffd ffffff 3 0 ffffffff c800 0128 8000 0000 0000 2112 0064 0
008 8000 0000 0000 2112 0064 0000
6 65535 fffc00 ffff00 18b 0 ffffffff c800 0128 8000 0000 0000 2112 0064 0
008 8000 0000 0000 2112 0064 0000
2 65535 fffffa ffffff 3 0 ffffffff c800 0128 8000 0000 0000 2112 0064 0
008 8000 0000 0000 2112 0064 0000
1 65535 fffffc ffffff 3 0 ffffffff c800 0128 8000 0000 0000 2112 0064 0
008 8000 0000 0000 2112 0064 0000
The following example displays FC2 PLOGI session information:
HIX ADDRESS VSAN S_ID D_ID IFINDEX FL STATE CF TC 2-SO IC RC
RS CS EE 3-SO IC RC RS CS EE EECNT TCCNT 2CNT 3CNT REFCNT
2157 af364064 1 fffc6c 123400 ffffffff 0000 0 0000 0001 8000 0000 2000
0256 0001 0001 8000 0000 2000 0256 0001 0000 0 0 0 0 1
The following example displays FC2 physical port information:
IX ST MODE EMUL TXPKTS TXDROP TXERR RXPKTS RXDROP R_A_TOV E_D_TOV
F-SO RC RS CS EE 2-SO RS 3-SO RS
0 D 1 0 0 0 0 0 0 10000 2000
8000 0000 2112 0001 0001 8000 0256 8000 0256
1 D 1 0 0 0 0 0 0 10000 2000
8000 0000 2112 0001 0001 8000 0256 8000 0256
2 D 1 0 0 0 0 0 0 10000 2000
8000 0000 2112 0001 0001 8000 0256 8000 0256
3 D 1 0 0 0 0 0 0 10000 2000
8000 0000 2112 0001 0001 8000 0256 8000 0256
4 D 1 0 0 0 0 0 0 10000 2000
8000 0000 2112 0001 0001 8000 0256 8000 0256
The following example displays FC2 local N port PLOGI notifications for each socket:
switch# show fc2 socknotify
SOCKET ADDRESS REF VSAN D_ID MASK FL ST IFINDEX
b2a64160 b27f01e4 6 65535 fffc00 ffff00 18b 0 ffffffff
b294a7c0 b27f01e4 6 65535 fffc00 ffff00 18b 0 ffffffff
af8a3a60 b27f01e4 6 65535 fffc00 ffff00 18b 0 ffffffff
The following example displays FC2 local N ports for each socket:
switch# show fc2 socknport
SOCKET ADDRESS REF VSAN D_ID MASK FL ST IFINDEX
b2a64160 b27f01e4 6 65535 fffc00 ffff00 18b 0 ffffffff
b294b180 b27f0294 1 65535 fffffd ffffff 3 0 ffffffff
b294a7c0 b27f01e4 6 65535 fffc00 ffff00 18b 0 ffffffff
b278ae20 b27f0134 2 65535 fffffa ffffff 3 0 ffffffff
b1434e00 b27f0134 2 65535 fffffa ffffff 3 0 ffffffff
b1434780 b27f0084 1 65535 fffffc ffffff 3 0 ffffffff
af8a3a60 b27f01e4 6 65535 fffc00 ffff00 18b 0 ffffffff
The following example displays FC2 VSAN table:
VSAN X_ID E_D_TOV R_A_TOV WWN
1 4 2000 10000 20:01:00:05:30:00:58:1f
2 1 2000 10000 20:02:00:05:30:00:58:1f
3 1 2000 10000 20:03:00:05:30:00:58:1f
4 1 2000 10000 20:04:00:05:30:00:58:1f
5 1 2000 10000 20:05:00:05:30:00:58:1f
6 1 2000 10000 20:06:00:05:30:00:58:1f
7 1 2000 10000 20:07:00:05:30:00:58:1f
8 1 2000 10000 20:08:00:05:30:00:58:1f
9 1 2000 10000 20:09:00:05:30:00:58:1f
10 1 2000 10000 20:0a:00:05:30:00:58:1f
11 1 2000 10000 20:0b:00:05:30:00:58:1f
12 1 2000 10000 20:0c:00:05:30:00:58:1f
13 1 2000 10000 20:0d:00:05:30:00:58:1f
14 1 2000 10000 20:0e:00:05:30:00:58:1f
15 1 2000 10000 20:0f:00:05:30:00:58:1f
16 1 2000 10000 20:10:00:05:30:00:58:1f
17 1 2000 10000 20:11:00:05:30:00:58:1f
18 1 2000 10000 20:12:00:05:30:00:58:1f
show fcalias
To display the member name information in a Fibre Channel alias (fcalias), use the show fcalias command.
show fcalias [ name fcalias-name ] [ pending ] [ vsan vsan-id ]
Syntax Description
name fcalias-name |
(Optional) Displays fcalias information for a specific name. The maximum length is 64. |
pending |
(Optional) Displays pending fcalias information. |
vsan vsan-id |
(Optional) Displays fcalias information for a VSAN. The range is 1 to 4093. |
Defaults
Displays a list of all global fcaliases and all VSAN dependent fcaliases.
Command Modes
EXEC mode.
Command History
|
|
|
1.0(2) |
This command was introduced. |
2.0(x) |
Added the pending keyword. |
Usage Guidelines
To make use of fcaliases as device names instead of using the cryptic device name, add only one member per fcalias.
Examples
The following example displays fcalias configuration information:
switch# show fcalias vsan 1
fcalias name Alias2 vsan 1
fcalias name Alias1 vsan 1
pwwn 21:00:00:20:37:6f:db:dd
pwwn 21:00:00:20:37:9c:48:e5
Related Commands
|
|
|
fcalias name |
Configures fcalias names. |
show fcanalyzer
To display the list of hosts configured for a remote capture, use the show fcanalyzer command.
show fcanalyzer
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC mode.
Command History
|
|
|
1.0(2) |
This command was introduced. |
Usage Guidelines
The default keyword shown with the ActiveClient entry specifies that the default port is used to connect to the client.
Examples
The following example displays configured hosts:
PassiveClient = 10.21.0.3
PassiveClient = 10.21.0.3
ActiveClient = 10.21.0.3, DEFAULT
show fcc
To view FCC settings, use the show fcc commands.
show fcc [ statistics interface { fc slot / port | fcip fcip-id | iscsi slot / port }]
Syntax Description
statistics interface |
(optional) Displays FCC statistics for a specified interface. |
fc slot / port |
(optional) Specifies a Fibre Channel interface. |
fcip fcip-id |
(optional) Specifies an FCIP interface. The range is 1 to 255. |
iscsi slot / port |
(optional) Specifies an iSCSI interface. |
Command Modes
EXEC mode.
Command History
|
|
|
1.0(2) |
This command was introduced. |
Examples
The following example displays FCC information:
fcc is applied to frames with priority up to 4
show fcdomain
To display the Fibre Channel domain (fcdomain) information, use the show fcdomain command.
show fcdomain [ address-allocation [ cache ] | allowed | domain-list | fcid persistent [ unused ] | pending [ vsan vsan-id] | pending-diff [ vsan vsan-id] | session-status [ vsan vsan-id] | statistics [ interface { fc slot / port [ vsan vsan-id] | fcip fcip-id [ vsan vsan-id] | iscsi slot / port } | port-channel [ vsan vsan-id] ] | status | vsan vsan-id ]
Note On a Cisco Fabric Switch for HP c-Class BladeSystem and on a Cisco Fabric Switch for IBM BladeCenter, the syntax differs as follows:
interface {bay port | ext port}
Syntax Description
address-allocation |
(Optional) Displays statistics for the FC ID allocation. |
cache |
(Optional) Reassigns the FC IDs for a device (disk or host) that exited and reentered the fabric for the principal switch. In the cache content, VSAN refers to the VSAN that contains the device, WWN refers to the device that owned the FC IDs, and mask refers to a single or entire area of FC IDs. |
allowed |
Displays a list of allowed domain IDs. |
domain-list |
Displays a list of domain IDs granted by the principal switch. |
fcid persistent |
Displays persistent FC IDs (across reboot). |
unused pending |
Displays the pending configuration. |
vsan vsan-id |
Specifies a VSAN ID. The range is 1 to 4093. |
pending-diff |
Displays the difference between the running configuration and the pending configuration. |
session-status |
Displays the last action performed by FC domain. |
statistics |
Displays the statistics of FC domain. |
interface |
Specifies an interface. |
fc slot / port |
Specifies a Fibre Channel interface on a Cisco MDS 9000 Family Switch. |
bay port | ext port |
(Optional) Specifies a Fibre Channel interface on a Cisco MDS 9124 Fabric Switch, a Cisco Fabric Switch for HP c-Class BladeSystem, and a Cisco Fabric Switch for IBM BladeCenter. |
fcip fcip-id |
Specifies an FCIP interface. The range is 1 to 255. |
iscsi slot / port |
Specifies an iSCSI interface. |
port-channel |
Specifies a PortChannel interface. The range is 1 to 128. |
status |
Displays all VSAN-independent information in FC domain. |
Command Modes
EXEC mode.
Command History
|
|
|
1.0(2) |
This command was introduced. |
2.1(1a) |
The domain-list display was modified to include a virtual IVR description. |
3.0(1) |
Added the pending, pending-diff, s ession-status, and status options. |
Usage Guidelines
Entering the show fcdomain with no arguments displays all VSANs. The VSANs should be active or you will get an error.
Examples
The following example displays the fcdomain information for VSAN 1:
switch# show fcdomain vsan 1
The local switch is a Subordinated Switch.
Local switch run time information:
Local switch WWN: 20:01:00:05:30:00:51:1f
Running fabric name: 10:00:00:60:69:22:32:91
Current domain ID: 0x64(100) ß verify domain id
Local switch configuration information:
Auto-reconfiguration: Disabled
Contiguous-allocation: Disabled
Configured fabric name: 41:6e:64:69:61:6d:6f:21
Configured domain ID: 0x64(100) (preferred)
Principal switch run time information:
Interface Role RCF-reject
---------------- ------------- ------------
fc2/1 Downstream Disabled
fc2/2 Downstream Disabled
---------------- ------------- ------------
The following example displays the fcdomain domain-list information for VSAN 76:
switch# show fcdomain domain-list vsan 76
--------- -----------------------
0xc8(200) 20:01:00:05:30:00:47:df [Principal]
0x63(99) 20:01:00:0d:ec:08:60:c1 [Local]
0x61(97) 50:00:53:0f:ff:f0:10:06 [Virtual (IVR)]
Table 22-1 describes the significant fields shown in the show fcdomain domain-list command output.
Table 22-1 show fcdomain Field Descriptions
|
|
|
Domain ID |
Lists the domain IDs corresponding to the WWN. |
WWN |
Indicates the WWN of the switch (physical or virtual) that requested the corresponding domain ID. |
Principal |
Indicates which row of the display lists the WWN and domain ID of the principal switch in the VSAN. |
Local |
Indicates which row of the display lists the WWN and domain ID of the local switch (the switch where you entered the show fcdomain domain-list command). |
Virtual (IVR) |
Indicates which row of the display lists the WWN of the virtual switch used by the Inter-VSAN Routing (IVR) manager to obtain the domain ID. |
The following example displays the allowed domain ID lists:
switch# show fcdomain allowed vsan 1
Assigned or unallowed domain IDs: 1-96,100,111-239.
[Interoperability Mode 1] allowed domain IDs: 97-127.
[User] configured allowed domain IDs: 50-110.
The following example shows the status of CFS distribution for allowed domain ID lists:
switch# show fcdomain status
CFS distribution is enabled
The following example displays pending configuration changes:
switch# show fcdomain pending vsan 10
Pending Configured Allowed Domains
----------------------------------
Assigned or unallowed domain IDs: 1-9,24,100,231-239.
[User] configured allowed domain IDs: 10-230.
The following example displays the differences between the pending configuration and the current configuration:
switch# show fcdomain pending-diff vsan 10
Current Configured Allowed Domains
----------------------------------
Assigned or unallowed domain IDs: 24,100.
[User] configured allowed domain IDs: 1-239.
Pending Configured Allowed Domains
----------------------------------
Assigned or unallowed domain IDs: 1-9,24,100,231-239.
[User] configured allowed domain IDs: 10-230.
The following example displays the status of the distribution session:
switch# show fcdomain session-status vsan 1
Last Action: Distribution Enable
Related Commands
|
|
|
fcdomain |
Configures the Fibre Channel domain feature. |
show fcdroplatency
To display the configured Fibre Channel latency parameters, use the show fcdroplatency command.
show fcdroplatency [ network | switch ]
Syntax Description
network |
(Optional) Network latency in milliseconds. |
switch |
(Optional) Switch latency in milliseconds. |
Command Modes
EXEC mode.
Command History
|
|
|
1.0(2) |
This command was introduced. |
Examples
The following example displays the configured Fibre Channel latency parameters:
switch# show fcdroplatency
switch latency value:4000 milliseconds
network latency value:5000 milliseconds
show fcflow stats
To display the configured Fibre Channel flow (fcflow) information, use the show fcflow stats command.
show fcflow stats [ aggregated | usage ] module slot [ index flow-index ]
Syntax Description
aggregated |
(optional) Displays aggregated fcflow statistics. |
usage |
(optional) Displays flow index usage. |
module slot |
Displays fcflow statistics for a module in the specified slot. |
index flow-index |
(optional) Specifies an fcflow index. |
Command Modes
EXEC mode.
Command History
|
|
|
1.0(2) |
This command was introduced. |
Examples
The following example displays aggregated fcflow details for the specified module:
switch# show fcflow stats aggregated module 2
Idx VSAN # frames # bytes
---- ---- -------- -------
0000 4 387,653 674,235,875
0001 6 34,402 2,896,628
The following example displays fcflow details for the specified module:
switch# show fcflow stats module 2
Idx VSAN D ID S ID mask # frames # bytes
---- ---- ----------- ----------- ----- -------- -------
0000 4 032.001.002 007.081.012 ff.ff.ff 387,653 674,235,875
0001 6 004.002.001 019.002.004 ff.00.00 34,402 2,896,628
The following example displays fcflow index usage for the specified module:
switch# show fcflow stats usage module 2
show fcfwd
To display the configured fcfwd tables and statistics, use the show fcfwd command.
show fcfwd { idxmap [ interface-toport | port-to-interface | statistics ] | pcmap [ interface ] | sfib [ multicast | statistics | unicast ] | spanmap [ rx | tx ]}
Syntax Description
idxmap |
Displays the FC forward index tables. |
interface-to-port |
(Optional) Displays the interface index to port index table. |
port-to-interface |
(Optional) Displays the port index to interface index table. |
statistics |
(Optional) Displays index table statistics. |
pcmap |
Displays the FC forward PortChannel table. |
interface |
(Optional) Displays PortChannel tables for an interface. |
sfib |
Displays software forwarding tables. |
multicast |
(Optional) Displays multicast software forwarding tables. |
statistics |
(Optional) Displays software forwarding statistics. |
unicast |
(Optional) Displays unicast software forwarding tables. |
spanmap |
Displays SPAN map tables. |
rx |
(Optional) Displays SPAN map tables in the ingress -rx direction. |
tx |
(Optional) Displays SPAN map tables in the egress -tx direction. |
Command Modes
EXEC mode.
Command History
|
|
|
1.0(2) |
This command was introduced. |
Examples
The following example displays fcfwd SPAN map receive information:
switch# show fcfwd spanmap rx
SPAN source information: size [c8]
dir source vsan bit drop_thresh destination
show fcid-allocation
Use the show fcid allocation command to display the Fibre Channel area list of company IDs.
show fcid-allocation area company-id [ company-id ]
Syntax Description
area |
Selects the auto area list of company IDs. |
company-id |
Selects company ID list. |
company-id |
(Optional) Selects the individual company ID (also known as Organizational Unit Identifier, or OUI) to display. |
Command Modes
EXEC mode.
Examples
The following example shows the Fibre Channel area company list of company IDs:
switch# show fcid-allocation area company-id
Fcid area allocation company id info:
+ - Additional user configured company ids.
* - Explicitly deleted company ids from default list.
Table 22-2 describes the significant fields shown in the display.
Table 22-2 show fcid-allocation area company Field Descriptions
|
|
|
+ |
Indicates a company ID added to the default list. |
– |
Indicates a company ID deleted from the default list. |
fc-redirect configs
To display all the current configuration mode on a switch, use the show fc-redirect configs command.
show fc-redirect configs
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC mode
Command History
|
|
|
3.2(1) |
This command was introduced. |
3.3(1a) |
Added the configuration mode information to the command output. |
Examples
The following example displays the current configuration mode on a switch :
switch# show fc-redirect configs
Configuration Mode = MODE_V1
Appl UUID = 0x00D8 (ISAPI CFGD Service)
SSM Switch WWN = 20:00:00:05:30:00:90:9e (LOCAL)
Vt PWWN = 2f:ea:00:05:30:00:71:61
Tgt PWWN = 21:00:00:20:37:38:89:86
Host 1: Host PWWN = 21:00:00:e0:8b:0d:12:c6
VI PWWN = 2f:ec:00:05:30:00:71:61
Appl UUID = 0x00D8 (ISAPI CFGD Service)
SSM Switch WWN = 20:00:00:05:30:00:90:9e (LOCAL)
Vt PWWN = 2f:ea:00:05:30:00:71:62
Tgt PWWN = 21:00:00:20:37:38:a9:0a
Host 1: Host PWWN = 21:00:00:e0:8b:0d:12:c7
VI PWWN = 2f:ec:00:05:30:00:71:62
Related Commands
|
|
|
show fc-redirect active-configs |
Displays all active configurations on a switch. |
show fc-redirect active-configs
To display all active configurations on a switch, use the show fc-redirect active-configs command.
show fc-redirect active-configs
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC mode.
Command History
|
|
|
3.2(1) |
This command was introduced. |
Usage Guidelines
This command is used to verify that there are no active configurations running on the switch during the following operations:
- Downgrading from 3.2.1 image (supporting FC-Redirect) to an older image where FC-Redirect is not supported.
- Decommissioning a local switch.
Note Active configuration implies configurations created by applications running on the current switch or applications created on remote switches for hosts or targets connected to the local switch.
Examples
The following example displays the active configurations running on the switch:
switch# show fc-redirect active-configs
Appl UUID = 0x00D8 (ISAPI CFGD Service)
SSM Switch WWN = 20:00:00:05:30:00:90:9e (LOCAL)
Vt PWWN = 2f:ea:00:05:30:00:71:64
Tgt PWWN = 21:00:00:20:37:38:63:9e (LOCAL)
Local Host PWWN = 21:00:00:e0:8B:0d:12:c6
Appl UUID = 0x00D8 (ISAPI CFGD Service)
SSM Switch WWN = 20:00:00:05:30:00:90:9e (LOCAL)
Vt PWWN = 2f:ea:00:05:30:00:71:65
Tgt PWWN = 21:00:00:20:37:18:67:2c
Local Host PWWN = 21:00:00:e0:8B:0d:12:c6
Appl UUID = 0x00D8 (ISAPI CFGD Service)
SSM Switch WWN = 20:00:00:0d:EC:20:13:00 (REMOTE)
Vt PWWN = 2f:ea:00:05:30:00:71:66
Tgt PWWN = 21:00:00:20:37:18:64:92
Local Host PWWN = 21:00:00:e0:8B:0d:12:c6
Related Commands
|
|
|
clear fc-redirect config vt |
Clears the active configurations on the local switch. |
show fc-redirect peer-switches
To display all the peer switches in the fabric running FC-Redirect, use the show fc-redirect peer-switches command.
show fc-redirect peer-switches
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC mode
Command History
|
|
|
3.2(1) |
This command was introduced. |
3.3(1a) |
Added the FC-Redirect version of the switch and configuration mode to the command output. |
Usage Guidelines
This command is used to verify the fabric state and is used for troubleshooting.
Note To find the switch IP address for the list of switch WWNs, use the show cfs peers command.
Examples
The following example displays the peer switches in the fabric running FC-Redirect:
switch# show fc-redirect peer-switches
-----------------------------------------------------------------
num Switch WWN State FCR-Ver Cfg-Mode
-----------------------------------------------------------------
1 20:00:00:0d:EC:20:13:00 UP 2 V2
Table 22-3 lists the output for the show fc-redirect peer-switches command states.
Table 22-3 Show FC-Redirect Peer Switch States
| State |
Description |
Up |
The peer switch is fully synchronized with the local switch. |
Down |
The communication with the peer switch is not available. |
Syncing |
The local switch is synchronizing its configuration with the peer switch. |
Error |
Connection with peer switch is not available. |
Related Commands
|
|
|
show fc-redirect active-configs |
Displays all active configurations on a switch. |
show fcip
To display FCIP profile information, use the show fcip command.
show fcip { host-map fcip-id | profile [ profile-id | all ] | summary | tape-session { summary | tunnel tunnel-id { host-end | target-end }} | target-map fcip-id | wa-login-list tunnel-id }
Syntax Description
host-map fcip-id |
Displays the information for a specified map. The range is 1 to 255. |
profile |
Displays the information for a profile. |
profile-id |
(Optional) Specifies the profile ID. The range is 1 to 255. |
all |
(Optional) Specifies all profile IDs. |
summary |
Displays summary information. |
tape-session |
Displays tape session information. |
tunnel tunnel-id |
Displays information for a specified FCIP tunnel ID. The range is 1 to 255. |
host-end |
Displays information for the host end. |
target-end |
Displays information for the target end. |
target-map fcip-id |
Displays information for a specified target map. The range is 1 to 255. |
wa-login-list tunnel-id |
Displays the write acceleration login list for a specified FCIP tunnel ID. The range is 1 to 255. |
Command Modes
EXEC mode.
Command History
|
|
|
1.1(1) |
This command was introduced. |
2.0(x) |
Added the host-map, summary, and target-map keywords. |
3.0(1) |
Added the tape-session, tunnel, host-end, target-end, and wa-login-list keywords. |
Examples
The following example displays all FCIP profiles:
switch# show fcip profile all
----------------------------------------------------
----------------------------------------------------
The following example displays information for a specified FCIP profile:
switch# show fcip profile 7
Internet Address is 47.1.1.2 (interface GigabitEthernet4/7)
PMTU discovery is enabled, reset timeout is 3600 sec
Minimum retransmission timeout is 300 ms
Maximum number of re-transmissions is 4
Maximum allowed bandwidth is 1000000 kbps
Minimum available bandwidth is 15000 kbps
Estimated round trip time is 1000 usec
The following example displays FCIP summary information:
switch# show fcip summary
sw172-22-46-223# show fcip summary
-------------------------------------------------------------------------------
Tun prof Eth-if peer-ip Status T W T Enc Comp Bandwidth rtt
-------------------------------------------------------------------------------
1 1 GE1/1 10.10.11.2 DOWN N N N N N 1000M/500M 1000
2 2 GE1/2 10.10.60.2 DOWN N N N N N 1000M/500M 1000
Table 22-4 describes the significant fields shown in the previous display.
Table 22-4 show fcip summary Field Descriptions
|
|
|
Tun |
Tunnel number for the row. For example, a number 1 indicates tunnel fcip1 and a number 2 indicates fcip2. |
prof |
Tunnel profile. |
Eth-if |
Ethernet interface to which this tunnel is bound. |
peer-ip |
IP address of the tunnel peer port on the far end of the tunnel. |
Status |
State of the tunnel (UP or DOWN). |
TE |
Tunnel operating in TE mode (Y es or N o). |
WA |
Write acceleration enabled (Y es or N o). |
TA |
Tape acceleration enabled (Y es or N o). |
Enc |
Encryption enabled (Y es or N o). |
Bandwidth max/min |
Maximum and minimum bandwidth configured in the profile to which this tunnel is bound. |
rtt (us) |
Round trip time (RTT) in microseconds. |
Related Commands
|
|
|
fcip enable |
Configures FCIP parameters. |
show fcns database
To display the results of the discovery, or to display the name server database for a specified VSAN or for all VSANs, use the show fcns database command.
show fcns database { detail [ vsan vsan-id ] | domain domain-id [ detail ] [ vsan vsan-range ] | fcid fcid-id [ detail ] vsan vsan-range | local [ detail ] [ vsan vsan-range ] | vsan vsan-id }
Syntax Description
detail |
Displays all objects in each entry. |
vsan vsan-id |
(Optional) Displays entries for a specified VSAN ID. The range is 1 to 4093. |
domain domain-id |
Displays entries in a domain. |
vsan vsan-range |
Displays the VSAN range. The range is 1 to 4093. |
fcid fcid-id |
Displays entry for the given port. |
local |
Displays local entries. |
Command Modes
EXEC mode.
Command History
|
|
|
NX-OS 4.2(1) |
Changed the command output for show fcns database and show fcns database detail. ( Two attributes are added to the command output Connected Interface :fc3/4 Switch Name (IP address) :rbadri-vegas11 (10.64.66.50) |
NX-OS 4.1(3) |
Changed the command output for show fcns database detail. |
1.2(2) |
This command was introduced. |
Usage Guidelines
The discovery can take several minutes to complete, especially if the fabric is large or if several devices are slow to respond.
Virtual enclosure ports can be viewed using the show fcns database command.
Examples
The following example displays the contents of the FCNS database:
switch# show fcns database
--------------------------------------------------------------------------
FCID TYPE PWWN (VENDOR) FC4-TYPE:FEATURE
--------------------------------------------------------------------------
0x460100 N 10:00:00:00:c9:32:89:e6 (Emulex) scsi-fcp:init
0x460200 N 21:00:00:e0:8b:09:4e:d3 (Qlogic) scsi-fcp:init
0x460300 N 21:01:00:e0:8b:29:4e:d3 (Qlogic) scsi-fcp:init
0x460423 NL 21:00:00:04:cf:cf:45:ba (Seagate) scsi-fcp
Total number of entries = 4
--------------------------------------------------------------------------
FCID TYPE PWWN (VENDOR) FC4-TYPE:FEATURE
--------------------------------------------------------------------------
0x8e0000 N 21:01:00:e0:8b:2e:85:8a (Qlogic) scsi-fcp:init
0x9509b5 N 50:00:53:00:00:6b:30:02 (Cisco) scsi-fcp:init sdv
Total number of entries = 2
The following example displays the detailed contents of the FCNS database:
switch# show fcns database detail
port-wwn (vendor) :10:00:00:00:c9:32:89:e6 (Emulex)
node-wwn :20:00:00:00:c9:32:89:e6
ipa :ff ff ff ff ff ff ff ff
fc4-types:fc4_features :scsi-fcp:init
symbolic-node-name :Emulex LP9002 FV3.90A7 DV8.0.16.34
fabric-port-wwn :20:85:00:05:30:00:4a:de
permanent-port-wwn (vendor) :10:00:00:00:c9:32:89:e6 (Emulex)
Connected Interface :fc3/5
Switch Name (IP address) :rbadri-vegas11 (10.64.66.50)
port-wwn (vendor) :21:00:00:e0:8b:09:4e:d3 (Qlogic)
node-wwn :20:00:00:e0:8b:09:4e:d3
ipa :ff ff ff ff ff ff ff ff
fc4-types:fc4_features :scsi-fcp:init
fabric-port-wwn :20:84:00:05:30:00:4a:de
permanent-port-wwn (vendor) :21:00:00:e0:8b:09:4e:d3 (Qlogic)
Connected Interface :fc3/4
Switch Name (IP address) :rbadri-vegas11 (10.64.66.50)
port-wwn (vendor) :21:01:00:e0:8b:29:4e:d3 (Qlogic)
node-wwn :20:01:00:e0:8b:29:4e:d3
ipa :ff ff ff ff ff ff ff ff
fc4-types:fc4_features :scsi-fcp:init
fabric-port-wwn :20:8d:00:05:30:00:4a:de
permanent-port-wwn (vendor) :21:01:00:e0:8b:29:4e:d3 (Qlogic)
Connected Interface :fc3/13
Switch Name (IP address) :rbadri-vegas11 (10.64.66.50)
port-wwn (vendor) :21:00:00:04:cf:cf:45:ba (Seagate)
node-wwn :20:00:00:04:cf:cf:45:ba
ipa :ff ff ff ff ff ff ff ff
fc4-types:fc4_features :scsi-fcp
fabric-port-wwn :20:81:00:05:30:00:4a:de
permanent-port-wwn (vendor) :00:00:00:00:00:00:00:00
Connected Interface :fc3/1
Switch Name (IP address) :rbadri-vegas11 (10.64.66.50)
Total number of entries = 4
===============================================================
The following example shows how to display the output for the virtual devices.
port-wwn (vendor) :50:00:53:00:00:6b:30:02 (Cisco)
node-wwn :50:00:53:00:00:6b:30:02
ipa :ff ff ff ff ff ff ff ff
fc4-types:fc4_features :scsi-fcp:init sdv
fabric-port-wwn :20:0e:00:0d:ec:25:ef:00
permanent-port-wwn (vendor) :00:00:00:00:00:00:00:00
Connected Interface :Virtual Device
Switch Name (IP address) :Not Available
Total number of entries = 2
The following example shows how to display the output for a non-cisco switches:
switch# show fcns database detail
port-wwn (vendor) :21:00:00:0c:50:02:c6:f7 (Seagate)
node-wwn :20:00:00:0c:50:02:c6:f7
ipa :ff ff ff ff ff ff ff ff
fc4-types:fc4_features :scsi-fcp
fabric-port-wwn :20:02:00:0d:ec:11:d4:82
permanent-port-wwn (vendor) :00:00:00:00:00:00:00:00
Switch Name (IP address) :rbadri-paradise1 (10.64.66.58)
port-wwn (vendor) :21:00:00:04:cf:cf:45:50 (Seagate)
node-wwn :20:00:00:04:cf:cf:45:50
ipa :ff ff ff ff ff ff ff ff
fc4-types:fc4_features :scsi-fcp
symbolic-port-name :SEAGATE ST336753FC 0005
fabric-port-wwn :20:0f:00:60:69:80:62:4a
permanent-port-wwn (vendor) :00:00:00:00:00:00:00:00
Connected to :Non-Cisco Switch
Switch Name (IP address) :bs11 (10.64.66.57)
Related Commands
|
|
|
asm mgmt-vsan |
Displays the CPP interface configuration for a specified interface. |
show fcns statistics
To display the statistical information for a specified VSAN or for all VSANs, use the show fcns statistics command.
show fcns statistics [ detail ] [ vsan vsan-id ]
Syntax Description
detail |
(Optional) Displays detailed statistics. |
vsan vsan-id |
(Optional) Displays statistics for the specified VSAN ID. The range is 1 to 4093. |
Command Modes
EXEC mode.
Command History
|
|
|
1.0(2) |
This command was introduced. |
Examples
The following example displays statistical information for a specified VSAN:
switch# show fcns statistics
registration requests received = 27
deregistration requests received = 0
reject responses sent = 14
show fcroute
To view specific information about existing Fibre Channel and FSPF configurations, Use the show fcroute command.
show fcroute { distance | label [ label ] vsan vsan-id | multicast [ fc-id vsan vsan-id | vsan vsan-id ] | summary [ vsan vsan-id ] | unicast [[ host ] fc-id fc-mask vsan vsan-id | vsan vsan-id ]}
Syntax Description
distance |
Displays FC route preference. |
label label |
Displays label routes. |
vsan vsan-id |
Specifies the ID of the VSAN (from 1 to 4093). |
multicast |
Displays FC multicast routes. |
fc-id |
Specifies the Fibre Channel ID. |
summary |
Displays the FC routes summary. |
unicast |
Displays FC unicast routes. |
vsan vsan-id |
Specifies the ID of the VSAN (from 1 to 4093). |
Command Modes
EXEC mode.
Command History
|
|
|
1.0(2) |
This command was introduced. |
Usage Guidelines
When the number of routes are displayed in the command output, both visible and hidden routes are included in the total number of routes.
Examples
The following example displays administrative distance:
switch# show fcroute distance
The following example displays multicast routing information:
switch# show fcroute multicast
VSAN FC ID # Interfaces
---- -------- ------------
The following example displays FCID information for a specified VSAN:
switch# show fcroute multicast vsan 3
---- -------- ------------
The following example displays FCID and interface information for a specified VSAN:
switch# show fcroute multicast 0xffffff vsan 2
---- -------- ------------
The following example displays unicast routing information:
switch# show fcroute unicast
D:direct R:remote P:permanent V:volatile A:active N:non-active
Protocol VSAN FC ID/Mask RCtl/Mask Flags Hops Cost
-------- ---- -------- -------- ---- ---- ----- ------ ----
static 1 0x010101 0xffffff 0x00 0x00 D P A 1 10
static 2 0x111211 0xffffff 0x00 0x00 R P A 1 10
fspf 2 0x730000 0xff0000 0x00 0x00 D P A 4 500
fspf 3 0x610000 0xff0000 0x00 0x00 D P A 4 500
static 4 0x040101 0xffffff 0x00 0x00 R P A 1 103
static 4 0x040102 0xffffff 0x00 0x00 R P A 1 103
static 4 0x040103 0xffffff 0x00 0x00 R P A 1 103
static 4 0x040104 0xffffff 0x00 0x00 R P A 1 103
static 4 0x111211 0xffffff 0x00 0x00 D P A 1 10
The following example displays unicast routing information for a specified VSAN:
switch# show fcroute unicast vsan 4
D:direct R:remote P:permanent V:volatile A:active N:non-active
Protocol VSAN FC ID/Mask RCtl/Mask Flags Hops Cost
-------- ---- -------- -------- ---- ---- ----- ------ ----
static 4 0x040101 0xffffff 0x00 0x00 R P A 1 103
static 4 0x040102 0xffffff 0x00 0x00 R P A 1 103
static 4 0x040103 0xffffff 0x00 0x00 R P A 1 103
static 4 0x040104 0xffffff 0x00 0x00 R P A 1 103
static 4 0x111211 0xffffff 0x00 0x00 D P A 1 10
The following example displays unicast routing information for a specified FCID:
switch# show fcroute unicast 0x040101 0xffffff vsan 4
D:direct R:remote P:permanent V:volatile A:active N:non-active
Protocol VSAN FC ID/Mask RCtl/Mask Flags Hops Cost
-------- ---- -------- -------- ---- ---- ----- ------ ----
static 4 0x040101 0xffffff 0x00 0x00 R P A 1 103
The following example displays route database information:
switch# show fcroute summary
FC route database created Tue Oct 29 01:24:23 2002
VSAN Ucast Mcast Label Last Modified Time
---- ----- ----- ----- ------------------
1 2 1 0 Tue Oct 29 18:07:02 2002
2 3 1 0 Tue Oct 29 18:33:24 2002
3 2 1 0 Tue Oct 29 18:10:07 2002
4 6 1 0 Tue Oct 29 18:31:16 2002
5 1 1 0 Tue Oct 29 01:34:39 2002
6 1 1 0 Tue Oct 29 01:34:39 2002
7 1 1 0 Tue Oct 29 01:34:39 2002
8 1 1 0 Tue Oct 29 01:34:39 2002
9 1 1 0 Tue Oct 29 01:34:39 2002
10 1 1 0 Tue Oct 29 01:34:39 2002
The following example displays route database information for a specified VSAN:
switch# show fcroute summary vsan 4
FC route database created Tue Oct 29 01:24:23 2002
VSAN Ucast Mcast Label Last Modified Time
---- ----- ----- ----- ------------------
4 6 1 0 Tue Oct 29 18:31:16 2002
show fcs
To display the status of the fabric configuration, Use the show fcs commands.
show fcs { database [ vsan vsan-id ] | ie [ nwwn wwn ] vsan vsan-id | platform [ name string ] vsan vsan-id | port [ pwwn wwn ] vsan vsan-id ] | statistics vsan vsan-id | vsan }
Syntax Description
database |
Displays local database of FCS. |
vsan vsan-id |
Specifies a VSAN ID. The range is 1 to 4093. |
ie |
Displays Interconnect Element objects information. |
nwwn wwn |
(Optional) Specifies a node WWN ID. The format is hh : hh : hh : hh : hh : hh : hh : hh. |
vsan vsan-id |
(Optional) Specifies a VSAN ID. The range is 1 to 4093. |
platform |
Displays Platform Objects Information. |
name string |
(Optional) Specifies a platform name. Maximum length is 255 characters. |
port |
Displays Port Objects Information. |
pwwn wwn |
(Optional) Specifies a port WWN id. The format is hh : hh : hh : hh : hh : hh : hh : hh. |
statistics |
Displays statistics for FCS packets. |
vsan |
Displays list of all the VSANs and plat-check-mode for each. |
Command Modes
EXEC mode.
Command History
|
|
|
1.0(2) |
This command was introduced. |
Examples
The following example displays FCS database information:
switch# show fcs database
FCS Local Database in VSAN: 1
------------------------------
Switch WWN : 20:01:00:05:30:00:16:df
Switch Domain Id : 0x7f(127)
Switch Mgmt-Addresses : snmp://172.22.92.58/eth-ip
http://172.22.92.58/eth-ip
Fabric-Name : 20:01:00:05:30:00:16:df
Switch Logical-Name : 172.22.92.58
Switch Information List : [Cisco Systems*DS-C9509*0*20:00:00:05:30:00
-------------------------------------------------------------------
Interface pWWN Type Attached-pWWNs
-------------------------------------------------------------------
fc2/1 20:41:00:05:30:00:16:de TE 20:01:00:05:30:00:20:de
fc2/2 20:42:00:05:30:00:16:de Unknown None
fc2/17 20:51:00:05:30:00:16:de TE 20:0a:00:05:30:00:20:de
FCS Local Database in VSAN: 5
------------------------------
Switch WWN : 20:05:00:05:30:00:12:5f
Switch Domain Id : 0xef(239)
Switch Mgmt-Addresses : http://172.22.90.171/eth-ip
snmp://172.22.90.171/eth-ip
http://10.10.15.10/vsan-ip
snmp://10.10.15.10/vsan-ip
Fabric-Name : 20:05:00:05:30:00:12:5f
Switch Logical-Name : 172.22.90.171
Switch Information List : [Cisco Systems*DS-C9509**20:00:00:05:30:00:12:5e]
-------------------------------------------------------------------
Interface pWWN Type Attached-pWWNs
-------------------------------------------------------------------
fc3/1 20:81:00:05:30:00:12:5e TE 22:01:00:05:30:00:12:9e
fc3/2 20:82:00:05:30:00:12:5e TE 22:02:00:05:30:00:12:9e
fc3/3 20:83:00:05:30:00:12:5e TE 22:03:00:05:30:00:12:9e
The following example displays Interconnect Element object information for a specific VSAN:
switch# show fcs ie vsan 1
-------------------------------------------------------------------
-------------------------------------------------------------------
20:01:00:05:30:00:16:df Switch (Local) 0xfffc7f
20:01:00:05:30:00:20:df Switch (Adjacent) 0xfffc64
This command displays Interconnect Element object information for a specific WWN:
switch# show fcs ie nwwn 20:01:00:05:30:00:16:df vsan 1
Fabric-Name = 20:01:00:05:30:00:16:df
Logical-Name = 172.22.92.58
Management Address List =
snmp://172.22.92.58/eth-ip
http://172.22.92.58/eth-ip
Vendor-Name = Cisco Systems
Model Name/Number = DS-C9509
This command displays platform information:
switch# show fcs platform name SamplePlatform vsan 1
Platform Management Addresses:
This command displays platform information within a specified VSAN:
switch# show fcs platform vsan 1
Platform List for VSAN: 1
[Total 1 Platforms in Fabric]
This command displays FCS port information within a specified VSAN:
switch# show fcs port vsan 24
-- IE WWN: 20:18:00:05:30:00:16:df --
-------------------------------------------------------------------------
Port-WWN Type Module-Type Tx-Type
-------------------------------------------------------------------------
20:41:00:05:30:00:16:de TE_Port SFP with Serial Id Shortwave Laser
20:51:00:05:30:00:16:de TE_Port SFP with Serial Id Shortwave Laser
[Total 2 switch-ports in IE]
-- IE WWN: 20:18:00:05:30:00:20:df --
-------------------------------------------------------------------------
Port-WWN Type Module-Type Tx-Type
-------------------------------------------------------------------------
20:01:00:05:30:00:20:de TE_Port SFP with Serial Id Shortwave Laser
20:0a:00:05:30:00:20:de TE_Port SFP with Serial Id Shortwave Laser
[Total 2 switch-ports in IE]
This command displays ports within a specified WWN:
switch# show fcs port pwwn 20:51:00:05:30:00:16:de vsan 24
This command displays FCS statistics:
switch# show fcs statistics
FCS Statistics for VSAN: 1
---------------------------
FCS Statistics for VSAN: 30
---------------------------
show fcsp
To display the status of the Fibre Channel Security Protocol (FC-SP) configuration, use the show fcsp command.
show fcs p [ asciiwwn ascii-wwn | dhchap [ database ] | interface fc slot / port [ statistics | wwn ] | fcip interface-number [ statistics | wwn ]]
Syntax Description
asciiwwn ascii-wwn |
(Optional) Displays the ASCII representation of the WWN used with AAA server. |
dhchap |
(Optional) Displays the DHCHAP hash algorithm status. |
database |
(Optional) Displays the contents of the local DHCHAP database. |
interface |
(Optional) Displays the FC-SP settings for a FC or FCIP interface. |
fc slot/port |
(Optional) Displays the Fibre Channel interface in the specified slot and port. |
statistics |
(Optional) Displays the statistics for the specified interface. |
wwn |
(Optional) Displays the FC-SP identity of the other device. |
fcip interface-number |
(Optional) Displays the description of the specified FCIP interface. The range is 1 to 255. |
Command Modes
EXEC mode.
Command History
|
|
|
1.3(1) |
This command was introduced. |
Examples
The following example displays DHCHAP configurations in FC interfaces:
switch# show fcsp interface fc1/9
fcsp authentication mode:SEC_MODE_ON
Status: Successfully authenticated
The following example displays DHCHAP statistics for a FC interfaces:
switch# show fcsp interface fc1/9 statistics
fcsp authentication mode:SEC_MODE_ON
Status: Successfully authenticated
FC-SP Authentication Succeeded:5
FC-SP Authentication Failed:0
FC-SP Authentication Bypassed:0
The following example displays the FC-SP WWN of the device connected through a specified interface:
switch# show fcsp interface fc 2/1 wwn
fcsp authentication mode:SEC_MODE_ON
Status: Successfully authenticated
Other device's WWN:20:00:00:e0:8b:0a:5d:e7
The following example displays hash algorithm and DHCHAP groups configured for the local switch:
Supported Hash algorithms (in order of preference):
Supported Diffie Hellman group ids (in order of preference):
The following example displays the DHCHAP local password database:
switch# show fcsp dhchap database
Non-device specific password:********
Password for device with WWN:29:11:bb:cc:dd:33:11:22 is ********
Password for device with WWN:30:11:bb:cc:dd:33:11:22 is ********
Other Devices' Passwords:
Password for device with WWN:00:11:22:33:44:aa:bb:cc is ********
The following example displays he ASCII representation of the device WWN:
switch# show fcsp asciiwwn 30:11:bb:cc:dd:33:11:22
Ascii representation of WWN to be used with AAA servers:Ox_3011bbccdd331122
Related Commands
|
|
|
fcsp enable |
Enables the FC-SP feature for this switch. |
show fcsp interface
To display the FC-SP- related information for a specific interface, use the show fcsp interface command.
show fcsp interface {fc slot/port | fcip slot/port}
Syntax Description
fc slot/port |
Specifies FC slot number and port number. |
fcip slot/port |
Specifies FCIP slot number and port number. |
Command Modes
EXEC mode.
Command History
|
|
|
NX-OS 4.2(1) |
This command was introduced. |
Examples
The following example shows how to display the FC-SP related information for a specific interface:
switch# show fcsp interface fc7/41
fcsp authentication mode:SEC_MODE_OFF
programmed ingress SA: 300, 303
programmed egress SA: 300
Status:FC-SP protocol in progress
Related Commands
|
|
|
fcsp enable |
Enables FC-SP. |
show fctimer
To view the Fibre Channel timers (fctimer), use the show fctimer command.
show fctimer [ d_s_tov [ vsan vsan-id ] | distribution status | e_d_tov [ vsan vsan-id ] |
f_s_tov [ vsan vsan-id ] | last action status | pending | pending-diff | r_a_tov [ vsan vsan-id ] | session-status | [ vsan vsan-id ]]
Syntax Description
d_s_tov |
(Optional) Displays the distributed services time out value (D_S_TOV) in milliseconds. |
vsan vsan-id |
(Optional) Displays information for a VSAN. The range is 1 to 4093. |
distribution status |
(Optional) Displays Cisco Fabric Services (CFS) distribution status information. |
e_d_tov |
(Optional) Displays the error detection time out value (E_D_TOV) in milliseconds. |
f_s_tov |
(Optional) Displays the fabric stability time out value (F_S_TOV) in milliseconds. |
last action status |
(Optional) Displays the status of the last CFS commit or discard operation. |
pending |
(Optional) Displays the status of pending fctimer commands. |
pending-diff |
(Optional) Displays the difference between pending database and running config. |
r_a_tov |
(Optional) Displays the resource allocation time out value (R_A_TOV) in milliseconds. |
session-status |
(Optional) Displays the state of fctimer CFS session. |
Command Modes
EXEC mode.
Command History
|
|
|
1.3(1) |
This command was introduced. |
2.0(x) |
Added the distribution status, last action status, pending, pending-diff, and session-status keywords. |
Examples
The following example displays configured global TOVs:
F_S_TOV D_S_TOV E_D_TOV R_A_TOV
----------------------------------------:
5000 ms 5000 ms 2000 ms 10000 ms
The following example displays configured TOVs for a specified VSAN:
switch# show fctimer vsan 10
vsan no. F_S_TOV D_S_TOV E_D_TOV R_A_TOV
-------------------------------------------------
10 5000 ms 5000 ms 3000 ms 10000 ms
Related Commands
|
|
|
fctimer |
Configures fctimer parameters. |
show fdmi
To display the Fabric-Device Management Interface (FDMI) database information, use the show fdmi command.
show fdmi database [ detail [ hba-id [ hba-id vsan vsan-id | vsan vsan-id ] | vsan vsan-id ]
Syntax Description
database |
Displays the FDMI database contents. |
detail |
(Optional) Specifies detailed FDMI information. |
hba-id |
(Optional) Displays detailed information for the specified HBA entry. |
hba-id |
(Optional) Displays detailed information for the specified HBA entry. |
vsan vsan-id |
(Optional) Specifies FDMI information for the specified VSAN. The range is 1 to 4093. |
Command Modes
EXEC mode.
Command History
|
|
|
1.3(1) |
This command was introduced. |
Examples
The following example displays all HBA management servers:
switch# show fdmi database
Registered HBA List for VSAN 1
switch# show fdmi database detail
Registered HBA List for VSAN 1
-------------------------------
HBA-ID: 10:00:00:00:c9:32:8d:77
-------------------------------
Node Name :20:00:00:00:c9:32:8d:77
Manufacturer :Emulex Corporation
Model Description:Emulex LightPulse LP9002 2 Gigabit PCI Fibre Channel Adapter
Driver Ver :SLI-2 SW_DATE:Feb 27 2003, v5-2.20a12
Port-id: 10:00:00:00:c9:32:8d:77
-------------------------------
HBA-ID: 21:01:00:e0:8b:2a:f6:54
-------------------------------
Node Name :20:01:00:e0:8b:2a:f6:54
Manufacturer :QLogic Corporation
Model Description:QLogic QLA2342 PCI Fibre Channel Adapter
Hardware Ver :FC5010409-10
Driver Ver :8.2.3.10 Beta 2 Test 1 DBG (W2K VI)
Port-id: 21:01:00:e0:8b:2a:f6:54
The following example displays VSAN1-specific FDMI information:
switch# show fdmi database detail vsan 1
Registered HBA List for VSAN 1
-------------------------------
HBA-ID: 10:00:00:00:c9:32:8d:77
-------------------------------
Node Name :20:00:00:00:c9:32:8d:77
Manufacturer :Emulex Corporation
Model Description:Emulex LightPulse LP9002 2 Gigabit PCI Fibre Channel Adapter
Driver Ver :SLI-2 SW_DATE:Feb 27 2003, v5-2.20a12
Port-id: 10:00:00:00:c9:32:8d:77
-------------------------------
HBA-ID: 21:01:00:e0:8b:2a:f6:54
-------------------------------
Node Name :20:01:00:e0:8b:2a:f6:54
Manufacturer :QLogic Corporation
Model Description:QLogic QLA2342 PCI Fibre Channel Adapter
Hardware Ver :FC5010409-10
Driver Ver :8.2.3.10 Beta 2 Test 1 DBG (W2K VI)
Port-id: 21:01:00:e0:8b:2a:f6:54
The following example displays details for the specified HBA entry:
switch# show fdmi database detail Hba-id 21:01:00:e0:8b:2a:f6:54 vsan 1
Node Name :20:01:00:e0:8b:2a:f6:54
Manufacturer :QLogic Corporation
Model Description:QLogic QLA2342 PCI Fibre Channel Adapter
Hardware Ver :FC5010409-10
Driver Ver :8.2.3.10 Beta 2 Test 1 DBG (W2K VI)
Port-id: 21:01:00:e0:8b:2a:f6:54
show ficon
To display configured FICON information, use the show ficon command.
show ficon [ control-device sb3 [ vsan vsan-id ] | first-available port-number | port default-state |
port-numbers { assign [ slot | logical-port | slot slot ] | interface } | stat | vsan vsan-id [ allegiance | directory-history [ key-counter value ] | file { all | name filename [ portaddress port ]} | interface { fc slot / port | fcip fcip-id | port-channel port } | portaddress [ port [ counters ] | portnumber [ port-numbers | duplicate | undefined ] [ brief ] [ installed ]]
Syntax Description
control-device sb3 |
(Optional) Displays FICON control device information. |
vsan vsan-id |
Specifies FICON information for the specified VSAN ranging from
1 to 4093. |
first-available port-number |
(Optional) Displays the available port numbers. |
port default-state |
(Optional) Displays the default FICON port prohibit state. |
port-numbers |
(Optional) Displays FICON port numbers. |
assign slot |
(Optional) Displays the FICON port numbers assigned to the specified slot, 1 though 6. |
logical port |
(Optional) Displays FICON port numbers assigned to logical interfaces. |
slot slot |
(Optional) Displays the FICON port numbers assigned to the specified slot, 1 though 6. |
interface |
(Optional) Displays FICON information for an interface. |
stat |
(Optional) Displays information about FICONSTAT. |
allegiance |
(Optional) Displays FICON device allegiance information. |
directory-history |
(Optional) Displays FICON directory history. |
key-counter value |
(Optional) Specifies a key counter. |
file |
(Optional) Displays FICON information for a file. |
all |
(Optional) Specifies all files. |
name filename |
(Optional) Specifies the name for a file. |
portaddress port |
(Optional) Specifies a port address for a file. |
fc slot / port |
Specifies a Fibre Channel interface. |
fcip fcip-id |
Specifies an FC IP interface. |
port-channel port |
Specifies a PortChannel interface. |
counters |
(Optional) Displays counter information for the port address. |
portnumber port-numbers |
(Optional) Displays FICON information for a port number in the specified range, 0 through 153 or 0x0 through 0x99. |
duplicate |
(Optional) Displays FICON interfaces with duplicate port numbers and port addresses. |
undefined |
(Optional) Displays FICON interfaces without port numbers and port addresses. |
brief |
(Optional) Displays brief FICON information for the port address. |
installed |
(Optional) Displays FICON information for the installed port address. |
Command Modes
EXEC mode.
Command History
|
|
|
1.3(1) |
This command was introduced. |
3.0(1) |
- Added the port-numbers and stat options.
- Added the portnumber keyword.
|
3.0(2) |
Added the port default-state option. |
Usage Guidelines
If FICON is not enabled on a VSAN, you will not be able to view FICON configuration information for that VSAN.
Examples
The following example displays configured FICON information:
Ficon information for VSAN 20
Host port control is Enabled
Host offline control is Enabled
User alert mode is Enabled
SNMP port control is Enabled
Host set director timestamp is Enabled
Number of implemented ports are 240
Date/Time is set by host to Sun Jun 26 00:04:06.991999 1904
Device allegiance is locked by Host
Saved configuration files
The following example displays the default prohibit state:
switch# show ficon port default-state
Port default state is allow-all
The following example displays assigned FICON port numbers:
switch# show ficon port-numbers assign
ficon slot 1 assign port-numbers 0-31
ficon slot 2 assign port-numbers 32-63
ficon slot 3 assign port-numbers 64-95
ficon slot 4 assign port-numbers 96-127
ficon logical-port assign port-numbers 128-153
The following example displays port address information:
switch# show ficon vsan 2 portaddress
Port Address 1 is not installed in vsan 2
Port number is 1, Interface is fc1/1
Port is not admin blocked
Prohibited port addresses are 0,241-253,255
Port Address 2 is not installed in vsan 2
Port number is 2, Interface is fc1/2
Port is not admin blocked
Prohibited port addresses are 0,241-253,255
Port Address 239 is not installed in vsan 2
Port is not admin blocked
Prohibited port addresses are 0,241-253,255
Port Address 240 is not installed in vsan 2
Port is not admin blocked
Prohibited port addresses are 0,241-253,255
The following example displays port address information in a brief format:
switch# show ficon vsan 2 portaddress 50-55 brief
-------------------------------------------------------------------------------
Port Port Interface Admin Status Oper FCID
Address Number Blocked Mode
-------------------------------------------------------------------------------
50 50 fc2/18 on fcotAbsent -- --
51 51 fc2/19 off fcotAbsent -- --
52 52 fc2/20 off fcotAbsent -- --
53 53 fc2/21 off fcotAbsent -- --
54 54 fc2/22 off notConnected -- --
55 55 fc2/23 off up FL 0xea0000
The following example displays port address counter information:
switch# show ficon vsan 20 portaddress 8 counters
Port Address 8(0x8) is up in vsan 20
Port number is 8(0x8), Interface is fc1/8
Version presented 1, Counter size 32b
242811 frames input, 9912794 words
484 class-2 frames, 242302 class-3 frames
0 link control frames, 0 multicast frames
0 disparity errors inside frames
0 disparity errors outside frames
0 frames too big, 0 frames too small
0 crc errors, 0 eof errors
116620 frames output, 10609188 words
0 primitive seq prot errors
0 invalid transmission words
1 lrr input, 0 ols input, 5 ols output
The following example displays the contents of the specified FICON configuration file:
switch# show ficon vsan 3 file IPL
FICON configuration file IPL in vsan 3
Prohibited port addresses are 0,81-253,255
Prohibited port addresses are 0,81-253,255
Prohibited port addresses are 0,81-253,255
Prohibited port addresses are 0,81-253,255
Prohibited port addresses are 0,81-253,255
Prohibited port addresses are 0,81-253,255
The following example displays all FICON configuration files:
switch# show ficon vsan 2
Ficon information for VSAN 2
Host offline control is Enabled
Clock alert mode is Disabled
User alert mode is Disabled
Number of implemented ports are 240
Date/Time is same as system time (Sun Dec 14 01:26:30.273402 1980)
Device Allegiance not locked
Saved configuration files
The following example displays the specified port addresses for a FICON configuration file:
switch# show ficon vsan 2 file iplfile1 portaddress 1-7
FICON configuration file IPLFILE1 in vsan 2
Prohibited port addresses are 0,241-253,255
Prohibited port addresses are 0,241-253,255
Prohibited port addresses are 0,241-253,255
Prohibited port addresses are 0,241-253,255
The following example displays the specified port address when FICON is enabled:
switch# show ficon vsan 2 portaddress 55
Port Address 55 is not installed in vsan 2
Port number is 55, Interface is fc2/23
Port is not admin blocked
Prohibited port addresses are 0,241-253,255
Port mode is FL, FCID is 0xea0000
The following example displays two port addresses configured with different states:
switch# show ficon vsan 2 portaddress 2
Port Address 2(0x2) is not installed in vsan 2
Port number is 2(0x2), Interface is fc1/2
Port is not admin blocked
Prohibited port addresses are 0,241-253,255(0,0xf1-0xfd,0xff)
Peer was type model manufactured by
switch# show ficon vsan 2 portaddress 1
Port Address 2(0x2) is not installed in vsan 2
Port number is 2(0x2), Interface is fc1/2
Prohibited port addresses are 0,241-253,255(0,0xf1-0xfd,0xff)
Peer was type model manufactured by
The following example displays control unit information:
switch# show ficon control-device sb3
Control Unit Image:0x80b9c2c
VSAN:20 CU:0x20fe00 CUI:0 CUD:0 CURLP:(nil)
ASYNC LP:(nil) MODE:1 STATE:1 CQ LEN:0 MAX:0
PRIMARY LP: VSAN:0 CH:0x0 CHI:0 CU:0x0 CUI:0
ALTERNATE LP: VSAN:0 CH:0x0 CHI:0 CU:0x0 CUI:0
VSAN:20 CH:0x200600 CHI:15 CU:0x20fe00 CUI:0 STATE:1 FLAGS:0x1
LINK: OH:0x0 OC:0x0 IH:0x0 IC:0x0
DEV: OH:0x0 OC:0x0 IH:0x0 IC:0x0
SENSE: 00 00 00 00 00 00 00 46
IUI:0x0 DHF:0x0 CCW:0x0 TOKEN:0x0 PCCW:0x0 FCCW:0x0 PTOKEN:0x0 FTOKEN:0x0
CMD:0x0 CCW_FLAGS:0x0 CCW_COUNT:0 CMD_FLAGS:0x0 PRIO:0x0 DATA_COUNT:0
STATUS:0x0 FLAGS:0x0 PARAM:0x0 QTP:0x0 DTP:0x0
CQ LEN:0 MAX:0 DESTATUS:0x0
The following example displays the history buffer for the specified VSAN:
switch# show ficon vsan 20 director-history
Director History Buffer for vsan 20
---------------------------------------------
Key Counter Ports Address
---------------------------------------------
74580 1-3,5,10,12,14-16,34-40,43-45,47-54,56-57,59-64
74584 1-3,10,12,14-16,34-40,43-45,47-54,56-57,59-64
The following example displays the running configuration information:
switch# show running-config
The following example displays the available port numbers:
switch# show ficon first-available port-number
Port number 129(0x81) is available
show file
To display the contents of a specified file in the file system, use the show file command.
show file filename [ cksum | md5sum ]
Syntax Description
filename |
Specifies a filename. |
cksum |
(Optional) Displays CRC checksum for a file. |
md5sum |
(Optional) Displays MD5 checksum for a file. |
Command Modes
EXEC mode.
Command History
|
|
|
1.0(2) |
This command was introduced. |
Examples
The following example displays the contents of the test file that resides in the slot0 directory:
switch# show file slot0:test
The following example displays the contents of a file residing in the current directory:
The following example displays the CRC checksum for a file:
switch# show file bootflash:vboot-1 cksum
The following example displays the MD5 checksum for a file:
switch# show file bootflash:vboot-1 md5sum
3d8e05790155150734eb8639ce98a331
show flex-attach
To display the FlexAttach distribution status, use the show flex-attach command.
show flex-attach
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC mode
Command History
|
|
|
3.3(1a) |
This command was introduced. |
Examples
The following example displays the FlexAttach distribution status:
Fabric distribution status
fabric distribution enabled
Last Action Time Stamp : Sun Mar 2 02:32:04 2008
Last Action Result : Success
Last Action Failure Reason : none
Related Commands
|
|
|
show flex-attach virtual-pwwn |
Displays the current list of virtual pWWNs on a specified interface. |
show flex-attach info
To display the FlexAttach information, use the show flex-attach info command.
show flex-attach info
Syntax Description
This command has no arguments or keywords.
Command Modes
Exec mode
Command History
|
|
|
3.3(1a) |
This command was introduced. |
Examples
The following example displays the FlexAttach information:
switch# show flex-attach info
-------------------------------------------------------------
-------------------------------------------------------------
vsan intf vpwwn auto intf-state
-------------------------------------------------------------
all fc1/1 20:00:00:05:30:01:71:ba auto DOWN
all fc1/2 20:01:00:05:30:01:71:ba auto DOWN
all fc1/3 20:02:00:05:30:01:71:ba auto DOWN
all fc1/4 20:03:00:05:30:01:71:ba auto DOWN
all fc1/20 20:13:00:05:30:01:71:ba auto DOWN
all fc1/21 20:14:00:05:30:01:71:ba auto DOWN
all fc1/22 20:15:00:05:30:01:71:ba auto DOWN
all fc1/23 20:16:00:05:30:01:71:ba auto DOWN
all fc1/24 20:17:00:05:30:01:71:ba auto DOWN
Number of local virtual pwwn entries = 24
------------------------------------------------------------------------
------------------------------------------------------------------------
swwn vsan intf vpwwn auto
------------------------------------------------------------------------
20:00:00:05:30:01:6e:1c all fc1/1 23:46:00:05:30:01:6e:1e auto
20:00:00:05:30:01:6e:1c all fc1/2 23:47:00:05:30:01:6e:1e auto
20:00:00:05:30:01:6e:1c all fc1/3 23:48:00:05:30:01:6e:1e auto
20:00:00:05:30:01:6e:1c all fc1/4 23:49:00:05:30:01:6e:1e auto
20:00:00:05:30:01:6e:1c all fc1/5 23:4a:00:05:30:01:6e:1e auto
20:00:00:05:30:01:6e:1c all fc1/6 23:4b:00:05:30:01:6e:1e auto
20:00:00:05:30:01:6e:1c all fc1/7 23:4c:00:05:30:01:6e:1e auto
20:00:00:05:30:01:6e:1c all fc1/8 23:4d:00:05:30:01:6e:1e auto
20:00:00:05:30:01:6e:1c all fc1/9 23:4e:00:05:30:01:6e:1e auto
20:00:00:05:30:01:6e:1c all fc1/10 23:4f:00:05:30:01:6e:1e auto
20:00:00:05:30:01:6e:1c all fc1/11 23:50:00:05:30:01:6e:1e auto
20:00:00:05:30:01:6e:1c all fc1/12 23:51:00:05:30:01:6e:1e auto
20:00:00:05:30:01:6e:1c all fc1/13 23:52:00:05:30:01:6e:1e auto
20:00:00:05:30:01:6e:1c all fc1/14 23:53:00:05:30:01:6e:1e auto
20:00:00:05:30:01:6e:1c all fc1/15 23:54:00:05:30:01:6e:1e auto
20:00:00:05:30:01:6e:1c all fc1/23 23:5c:00:05:30:01:6e:1e auto
20:00:00:05:30:01:6e:1c all fc1/24 23:5d:00:05:30:01:6e:1e auto
Number of remote virtual pwwn entries = 24
-------------------------------------------------------------
-------------------------------------------------------------
-------------------------------------------------------------
20:14:00:05:30:01:71:11 20:14:00:05:30:01:71:99
20:14:00:05:30:01:71:44 20:14:00:05:30:01:71:88
Number of real pwwn to virtual pwwn entries = 2
-------------------------------------------------------------
-------------------------------------------------------------
vsan sid did oxid els-cmd phy-pwwn
-------------------------------------------------------------
Number of outstanding ELS frames = 0
------------------------------------------------------------------------------
srv fcid to srv ifindex map
--------------------------------------------------------------------------------
vsan srvfcid srvif pwwn vpwwn flogi?
--------------------------------------------------------------------------------
Number of logged-in devices = 0
Related Commands
|
|
|
show flex-attach |
Displays the FlexAttach distribution status. |
show flex-attach merger status |
Displays the FlexAttach merger status. |
show flex-attach virtual-pwwn |
Displays the current list of virtual pWWN on a specified interface. |
show flex-attach merge status
To display the FlexAttach merger status, use the show flex-attach merge status command.
show flex-attach merger status
Syntax Description
This command has no arguments or keywords.
Command Modes
Exec mode
Command History
|
|
|
3.3(1a) |
This command was introduced. |
Examples
The following example displays the FlexAttach merge status:
switch# show flex-attach merge status
Related Commands
|
|
|
show flex-attach |
Displays the FlexAttach distribution status. |
show flex-attach virtual-pwwn |
Displays the current list of virtual pWWN on a specified interface. |
show flex-attach virtual-pwwn
To display the current list of virtual pWWN on a specified interface, use the show flex-attach virtual-pwwn command.
show flex-attach virtual-pwwn
Syntax Description
This command has no arguments or keywords.
Command Modes
Exec mode
Command History
|
|
|
3.3(1a) |
This command was introduced. |
Examples
The following example displays the current list of virtual pWWN on an interface:
switch# show flex-attach virtual-pwwn
Global auto virtual port WWN generation enabled
VIRTUAL PORT WWNS ASSIGNED TO INTERFACES
--------------------------------------------------------------------------------
VSAN INTERFACE VIRTUAL-PWWN AUTO LAST-CHANGE
--------------------------------------------------------------------------------
all fc1/1 20:00:00:05:30:01:71:ba TRUE Sat Mar 1 14:10:07 2008
all fc1/2 20:01:00:05:30:01:71:ba TRUE Sat Mar 1 14:10:07 2008
all fc1/19 20:12:00:05:30:01:71:ba TRUE Sat Mar 1 14:10:07 2008
all fc1/20 20:13:00:05:30:01:71:ba TRUE Sat Mar 1 14:10:07 2008
all fc1/21 20:14:00:05:30:01:71:ba TRUE Sat Mar 1 14:10:07 2008
all fc1/22 20:15:00:05:30:01:71:ba TRUE Sat Mar 1 14:10:07 2008
all fc1/23 20:16:00:05:30:01:71:ba TRUE Sat Mar 1 14:10:07 2008
all fc1/24 20:17:00:05:30:01:71:ba TRUE Sat Mar 1 14:10:07 2008
Number of virtual pwwn assigned to local interfaces = 24
VIRTUAL PORT WWNS ASSIGNED TO PHYSICAL PORT WWNs
--------------------------------------------------------------------------------
PWWN VIRTUAL-PWWN LAST-CHANGE
--------------------------------------------------------------------------------
20:14:00:05:30:01:71:11 20:14:00:05:30:01:71:99 Sat Mar 1 14:56:07 2008
20:14:00:05:30:01:71:44 20:14:00:05:30:01:71:88 Sat Mar 1 14:56:07 2008
Number of virtual pwwn assigned to real pwwns = 2
Related Commands
|
|
|
flex-attach virtual-pwwn auto |
Enables the FlexAttach virtual pWWN on a specific interface. |
flex-attach virtual-pwwn interface |
Sets the user-specified FlexAttach virtual pWWN. |
show flogi
To list all the FLOGI sessions through all interfaces across all VSANs, use the show flogi command.
show flogi { auto-area-list } | database { fcid fcid-id | interface { fa slot/port | fc slot/port | fv module-number } | vsan vsan-id }
Note On a Cisco Fabric Switch for HP c-Class BladeSystem and on a Cisco Fabric Switch for IBM BladeCenter, the syntax differs as follows:
interface {bay port | ext port}
Syntax Description
auto-area-list |
Displays the list of OUIs that are allocated areas. |
database |
Displays information about FLOGI sessions. |
fcid fcid-id |
Displays FLOGI database entries based on the FCID allocated. The format is 0xhhhhhh. |
interface |
Displays FLOGI database entries based on the logged in interface. |
fa slot/port |
Specifies the FA port interface to configure by slot and port number on all switches. |
fc slot/port |
(Optional) Specifies the Fibre Channel interface to configure by slot and port number on an MDS 9000 Family switch. |
bay port | ext port |
(Optional) Specifies the Fibre Channel interface by bay or by external port on a Cisco Fabric Switch for HP c-Class BladeSystem or on a Cisco Fabric Switch for IBM BladeCenter. The range is 0 to 48. |
fv module-number |
Specifies the Fibre Channel Virtualization interface by module on all switches. |
vsan vsan-id |
Displays FLOGI database entries based on the VSAN ID. The range is
1 to 4093. |
Command Modes
EXEC mode.
Command History
|
|
|
1.0(2) |
This command was introduced. |
3.1(2) |
Added the interface bay | ext option. |
Usage Guidelines
Output of this command is first sorted by interface and then by VSANs.
In a Fibre Channel fabric, each host or disk requires an FCID. Use the show flogi database command to verify if a storage device is displayed in the Fabric login (FLOGI) table as in the examples below. If the required device is displayed in the FLOGI table, the fabric login is successful. Examine the FLOGI database on a switch that is directly connected to the host HBA and connected ports.
Examples
The following example displays details on the FLOGI database:
switch# show flogi database
---------------------------------------------------------------------------
INTERFACE VSAN FCID PORT NAME NODE NAME
---------------------------------------------------------------------------
sup-fc0 2 0xb30100 10:00:00:05:30:00:49:63 20:00:00:05:30:00:49:5e
fc9/13 1 0xb200e2 21:00:00:04:cf:27:25:2c 20:00:00:04:cf:27:25:2c
fc9/13 1 0xb200e1 21:00:00:04:cf:4c:18:61 20:00:00:04:cf:4c:18:61
fc9/13 1 0xb200d1 21:00:00:04:cf:4c:18:64 20:00:00:04:cf:4c:18:64
fc9/13 1 0xb200ce 21:00:00:04:cf:4c:16:fb 20:00:00:04:cf:4c:16:fb
fc9/13 1 0xb200cd 21:00:00:04:cf:4c:18:f7 20:00:00:04:cf:4c:18:f7
Total number of flogi = 6.
The following example displays the FLOGI interface.
switch# show flogi database interface fc 1/11
INTERFACE VSAN FCID PORT NAME NODE NAME
-------------------- ---- -------- ----------------------- ---------------------
fc9/13 1 0xa002ef 21:00:00:20:37:18:17:d2 20:00:00:20:37:18:17:d2
fc9/13 1 0xa002e8 21:00:00:20:37:38:a7:c1 20:00:00:20:37:38:a7:c1
fc9/13 1 0xa002e4 21:00:00:20:37:6b:d7:18 20:00:00:20:37:6b:d7:18
fc9/13 1 0xa002e2 21:00:00:20:37:18:d2:45 20:00:00:20:37:18:d2:45
fc9/13 1 0xa002e1 21:00:00:20:37:39:90:6a 20:00:00:20:37:39:90:6a
fc9/13 1 0xa002e0 21:00:00:20:37:36:0b:4d 20:00:00:20:37:36:0b:4d
fc9/13 1 0xa002dc 21:00:00:20:37:5a:5b:27 20:00:00:20:37:5a:5b:27
fc9/13 1 0xa002da 21:00:00:20:37:18:6f:90 20:00:00:20:37:18:6f:90
fc9/13 1 0xa002d9 21:00:00:20:37:5b:cf:b9 20:00:00:20:37:5b:cf:b9
fc9/13 1 0xa002d6 21:00:00:20:37:46:78:97 20:00:00:20:37:46:78:97
Total number of flogi = 10.
The following example displays the FLOGI VSAN:
switch# show flogi database vsan 1
---------------------------------------------------------------------------
INTERFACE VSAN FCID PORT NAME NODE NAME
---------------------------------------------------------------------------
fc9/13 1 0xef02ef 22:00:00:20:37:18:17:d2 20:00:00:20:37:18:17:d2
fc9/13 1 0xef02e8 22:00:00:20:37:38:a7:c1 20:00:00:20:37:38:a7:c1
fc9/13 1 0xef02e4 22:00:00:20:37:6b:d7:18 20:00:00:20:37:6b:d7:18
fc9/13 1 0xef02e2 22:00:00:20:37:18:d2:45 20:00:00:20:37:18:d2:45
fc9/13 1 0xef02e1 22:00:00:20:37:39:90:6a 20:00:00:20:37:39:90:6a
fc9/13 1 0xef02e0 22:00:00:20:37:36:0b:4d 20:00:00:20:37:36:0b:4d
fc9/13 1 0xef02dc 22:00:00:20:37:5a:5b:27 20:00:00:20:37:5a:5b:27
fc9/13 1 0xef02da 22:00:00:20:37:18:6f:90 20:00:00:20:37:18:6f:90
fc9/13 1 0xef02d9 22:00:00:20:37:5b:cf:b9 20:00:00:20:37:5b:cf:b9
fc9/13 1 0xef02d6 22:00:00:20:37:46:78:97 20:00:00:20:37:46:78:97
Total number of flogi = 10.
The following example displays the FLOGI FCID:
switch# show flogi database fcid 0xef02e2
---------------------------------------------------------------------------
INTERFACE VSAN FCID PORT NAME NODE NAME
---------------------------------------------------------------------------
fc9/13 1 0xef02e2 22:00:00:20:37:18:d2:45 20:00:00:20:37:18:d2:45
Total number of flogi = 1.
Related Commands
|
|
|
show fcns database |
Displays all the local and remote name server entries. |
show flogi database interface
To list all the FLOGI sessions through all of the interfaces, use the show flogi database interface command.
show flogi database interface { fa slot/port | fc slot/port | fv module-number | port-channel port-channel number details}
Syntax Description
fa slot/port |
Specifies the FA port interface to configure by slot and port number on all switches. |
fc slot/port |
Specifies the Fibre Channel interface to configure by slot and port number on an MDS 9000 Family switch. |
fv module-number |
Specifies the Fibre Channel virtualization interface by module on all switches. |
port-channel |
Specifies the PortChannel interface. |
port-channel number |
Specifies the PortChannel number. The range is from 1 to 256. |
details |
Specifies FCID allocation details. |
Command Modes
EXEC mode.
Command History
|
|
|
NX-OS 4.1(3) |
This command was introduced. |
Examples
The following example shows how to display the PortChannel FCID allocation details:
switch# show flogi database interface port-channel 1 details
Related Commands
|
|
|
show fcns database |
Displays all the local and remote name server entries. |
show fspf
To display global FSPF information, use the show fspf command.
show fspf [ database vsan vsan-id [ detail | domain domain-id detail ] | interface | vsan vsan-id interface [ fc slot/port | port-channel port-channel ]]
Note On a Cisco Fabric Switch for HP c-Class BladeSystem and on a Cisco Fabric Switch for IBM BladeCenter, the syntax differs as follows:
interface [bay port | ext port]
Syntax Description
database |
(Optional) Displays the FSPF link state database. |
vsan vsan-id |
(Optional) Specifies the VSAN ID. The range is 1 to 4093. |
detail |
(Optional) Displays detailed FSPF information. |
domain domain-id |
(Optional) Specifies the domain of the database. The range is 0 to 255. |
interface |
(Optional) Specifies the FSPF interface. |
fc slot/port |
(Optional) Specifies the Fibre Channel interface to configure by slot and port number on an MDS 9000 Family switch. |
bay port | ext port |
(Optional) Specifies the Fibre Channel interface by bay or by external port on a Cisco Fabric Switch for HP c-Class BladeSystem or on a Cisco Fabric Switch for IBM BladeCenter. The range is 0 to 48. |
port-channel port-channel |
(Optional) Specifies the PortChannel interface. The range is 1 to 256. |
Command Modes
EXEC mode.
Command History
|
|
|
1.0(2) |
This command was introduced. |
Usage Guidelines
If no other parameters are given, all the LSRs in the database are displayed. If more specific information is required, then the domain number of the owner of the LSR may be given. Detail gives more detailed information on each LSR.
Examples
The following example displays FSPF interface information:
switch# show fspf interface vsan 1 fc1/1
FSPF interface fc1/1 in VSAN 1
FSPF routing administrative state is active
Timer intervals configured, Hello 20 s, Dead 80 s, Retransmit 5 s
Neighbor Domain Id is 0x0c(12), Neighbor Interface index is 0x0f100000
Number of packets received : LSU 8 LSA 8 Hello 118 Error packets 0
Number of packets transmitted : LSU 8 LSA 8 Hello 119 Retransmitted LSU
Number of times inactivity timer expired for the interface = 0
The following example displays FSPF database information:
switch# show fspf database vsan 1
FSPF Link State Database for VSAN 1 Domain 0x0c(12)
Advertising domain ID = 0x0c(12)
LSR Incarnation number = 0x80000024
NbrDomainId IfIndex NbrIfIndex Link Type Cost
-----------------------------------------------------------------------------
0x65(101) 0x0000100e 0x00001081 1 500
0x65(101) 0x0000100f 0x00001080 1 500
FSPF Link State Database for VSAN 1 Domain 0x65(101)
Advertising domain ID = 0x65(101)
LSR Incarnation number = 0x80000028
NbrDomainId IfIndex NbrIfIndex Link Type Cost
-----------------------------------------------------------------------------
0xc3(195) 0x00001085 0x00001095 1 500
0xc3(195) 0x00001086 0x00001096 1 500
0xc3(195) 0x00001087 0x00001097 1 500
0xc3(195) 0x00001084 0x00001094 1 500
0x0c(12) 0x00001081 0x0000100e 1 500
0x0c(12) 0x00001080 0x0000100f 1 500
FSPF Link State Database for VSAN 1 Domain 0xc3(195)
Advertising domain ID = 0xc3(195)
LSR Incarnation number = 0x80000033
NbrDomainId IfIndex NbrIfIndex Link Type Cost
-----------------------------------------------------------------------------
0x65(101) 0x00001095 0x00001085 1 500
0x65(101) 0x00001096 0x00001086 1 500
0x65(101) 0x00001097 0x00001087 1 500
0x65(101) 0x00001094 0x00001084 1 500
This command displays FSPF information for a specified VSAN:
FSPF routing administration status is enabled
FSPF routing operational status is UP
It is an intra-domain router
MinLsArrival = 1000 msec, MinLsInterval = 5000 msec
Local Domain is 0x65(101)
Number of LSRs = 3, Total Checksum = 0x0001288b
LS_REFRESH_TIME = 1800 sec
Number of LSR that reached MaxAge = 0
Number of SPF computations = 7
Number of Checksum Errors = 0
Number of Transmitted packets : LSU 65 LSA 55 Hello 474 Retranmsitted LSU 0
Number of received packets : LSU 55 LSA 60 Hello 464 Error packets 10
show hardware
To display switch hardware inventory details, use the show hardware command.
show hardware [ ipc-channel status ]
Syntax Description
ipc-channel status |
(Optional) Displays the status of the interprocess communication (IPC) channels. |
Command Modes
EXEC mode.
Command History
|
|
|
1.2(1) |
This command was introduced. |
NX-OS 4.1(1b) |
Changed the command output from SAN-OS to NX-OS. |
Examples
The following example displays the switch hardware inventory details:
Cisco Nexus Operating System (NX-OS) Software
TAC support: http://www.cisco.com/tac
Copyright (c) 2002-2008, Cisco Systems, Inc. All rights reserved.
The copyrights to certain works contained in this software are
owned by other third parties and used and distributed under
license. Certain components of this software are licensed under
the GNU General Public License (GPL) version 2.0 or the GNU
Lesser General Public License (LGPL) Version 2.1. A copy of each
such license is available at
http://www.opensource.org/licenses/gpl-2.0.php and
http://www.opensource.org/licenses/lgpl-2.1.php
kickstart: version 4.0(3) [gdb]
system: version 4.0(3) [gdb]
BIOS compile time: 03/23/08
kickstart image file is: bootflash:/n7000-s1-kickstart.4.0.3.gbin.S17
kickstart compile time: 7/24/2008 12:00:00 [07/28/2008 03:28:06]
system image file is: bootflash:/n7000-s1-dk9.4.0.3.gbin.S17
system compile time: 7/24/2008 12:00:00 [07/28/2008 04:10:26]
cisco Nexus7000 C7010 (10 Slot) Chassis ("Supervisor module-1X")
Intel(R) Xeon(R) CPU with 2063436 kB of memory.
Processor Board ID JAB10380101
slot0: 0 kB (expansion flash)
Kernel uptime is 0 day(s), 10 hour(s), 32 minute(s), 43 secon
Last reset at 231551 usecs after Wed Jul 30 00:07:18 2008
Reason: Reset Requested by CLI command reload
Core Plugin, Ethernet Plugin
CMP (Module 6) no response
--------------------------------
Switch hardware ID information
--------------------------------
Switch type is : Nexus7000 C7010 (10 Slot) Chassis
Model number is MOSPORT10P
Part Number is 73-10900-04
Manufacture Date is Year 11 Week 25
Serial number is TBM11256507
--------------------------------
Chassis has 10 Module slots and 5 Fabric slots
--------------------------------
Module type is : 10/100/1000 Mbps Ethernet Module
Model number is NURBURGRING
Part Number is 73-10098-04
Manufacture Date is Year 10 Week 44
Serial number is JAB104400P0
Module type is : Supervisor module-1X
Model number is CATALUNYA
Part Number is 73-10877-03
Manufacture Date is Year 10 Week 38
Serial number is JAB10380101
Module type is : Fabric card module
Part Number is 73-10624-02
Manufacture Date is Year 10 Week 43
Serial number is JAB104300HM
---------------------------------------
Chassis has 3 PowerSupply Slots
---------------------------------------
Power supply type is: 0.00W 220v AC
Part Number is 341-0230-01
Manufacture Date is Year 11 Week 17
Serial number is DTH1117T005
Power supply type is: 0.00W 220v AC
Part Number is 341-0230-01
Manufacture Date is Year 11 Week 17
Serial number is DTH1117T009
----------------------------------
----------------------------------
Manufacture Date is Year 0 Week 0
Manufacture Date is Year 0 Week 0
Manufacture Date is Year 0 Week 0
The following example displays the status of the IPC channel:
switch# show hardware ipc-channel status
show hardware fabric-mode
To display fabric operation mode, use the show hardware fabric mode command.
show hardware fabric-mode
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC mode.
Command History
|
|
|
NX-OS 4.1(1b) |
This command was introduced. |
Examples
The following example displays the fabric operation mode:
switch# show hardware fabric-mode
Fabric mode supports Gen3 and above linecards.
Related Commands
|
|
|
show hardware |
Displays brief information about the list of field replacable units (FRUs) in the switch. |
show hosts
To display DNS host configuration details, use the show hosts command.
show hosts
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC mode.
Command History
|
|
|
1.0(2) |
This command was introduced. |
Examples
The following example displays the configures hosts including the default domain, domain list, and name servers:
Default domain is cisco.com
Domain list: ucsc.edu harvard.edu yale.edu stanford.edu
Name/address lookup uses domain service
Name servers are 15.1.0.1 15.2.0.0
show incompatibility system
To display the high availability compatibility status between the current system image on both supervisors and the new system image to be installed on both supervisors, use the show incompatibility system command.
show incompatibility system [ bootflash: | slot0: | volatile: ] image-filename
Syntax Description
bootflash: |
(Optional) Source or destination location for internal bootflash memory. |
slot0: |
(Optional) Source or destination location for the CompactFlash memory or PCMCIA card. |
volatile: |
(Optional) Source or destination location for the volatile directory. |
image-filename |
Specifies the name of the system image. |
Command Modes
EXEC mode.
Command History
|
|
|
1.2(1) |
This command was introduced. |
3.0(1) |
Provided an example to show that the command output provides the commands needed to disable incompatible features. |
Usage Guidelines
If the high availability compatibility is strict then the upgrade to that image will be disruptive for both supervisors.
If the high availability compatibility is loose, the synchronization may happen without errors, but some resources may become unusable when a switchover happens.
Examples
The following example displays kernel core settings:
switch# show incompatibility system bootflash:old-image-y
The following configurations on active are incompatible with the system image
1) Feature Index : 67, Capability : CAP_FEATURE_SPAN_FC_TUNNEL_CFG
Description : SPAN - Remote SPAN feature using fc-tunnels
Capability requirement : STRICT
2) Feature Index : 119, Capability : CAP_FEATURE_FC_TUNNEL_CFG
Description : fc-tunnel is enabled
Capability requirement : STRICT
The following example shows commands needed to disable incompatible features:
switch# show incompatibility system bootflash:m9200-ek9-mz.1.3.4b.bin
The following configurations on active are incompatible with the system image:
1) Service : cfs, Capability : CAP_FEATURE_CFS_ENABLED_DEVICE_ALIAS
Description : CFS - Distribution is enabled for DEVICE-ALIAS
Capability requirement : STRICT
Disable command : no device-alias distribute
show install all failure-reason
To identify the cause of a nondisruptive software upgrade failure, use the show install all failure-reason command when prompted by the system.
show install all failure-reason
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC mode.
Command History
|
|
|
3.1(1) |
This command was introduced. |
Usage Guidelines
If an upgrade failure is due to some other cause, nothing is displayed when you enter the command. This command displays a valid output only if a service aborts an upgrade and a message instructing you to issue this command is returned to the CLI.
Examples
The following example displays the output during an unsuccessful nondisruptive software upgrade, and it shows the reason for the failure:
Do you want to continue with the installation (y/n)? [n] y
Install is in progress, please wait.
Notifying services about the upgrade.
[# ] 0% -- FAIL. Return code 0x401E0066 (request timed out).
Please issue "show install all failure-reason" to find the cause of the failure.
Install has failed. Return code 0x401E0066 (request timed out).
Please identify the cause of the failure, and try 'install all' again.
switch# show install all failure-reason
Service: "cfs" failed to respond within the given time period.
Related Commands
|
|
|
show install all status |
Displays the status of an installation or ISSU. |
show install all impact
To display the software compatibility matrix of a specific image, use the show install all impact command.
show install all impact [ asm-sfn image-filename ] [ kickstart image-filename ] [ ssi image-filename ] [ system image-filename ]
Syntax Description
asm-sfn |
(Optional) Specifies the ASM SFN boot variable. |
image-filename |
(Optional) Specifies the name of an image. |
kickstart |
(Optional) Specifies the kickstart boot variable. |
ssi |
(Optional) Specifies the SSI boot variable. |
system |
(Optional) Specifies the system boot variable. |
Command Modes
EXEC mode.
Command History
|
|
|
1.2(1) |
This command was introduced. |
Examples
Use the show install all impact command to view the effect of updating the system from the running image to another specified image:
switch# show install all impact
Verifying image bootflash:/ilc1.bin
[####################] 100% -- SUCCESS
Verifying image bootflash:/vk73a
[####################] 100% -- SUCCESS
Verifying image bootflash:/vs73a
[####################] 100% -- SUCCESS
Extracting “slc” version from image bootflash:/vs73a.
[####################] 100% -- SUCCESS
Extracting “slc” version from image bootflash:/vs73a.
[####################] 100% -- SUCCESS
Extracting “system” version from image bootflash:/vs73a.
[####################] 100% -- SUCCESS
Extracting “kickstart” version from image bootflash:/vk73a.
[####################] 100% -- SUCCESS
Extracting “loader” version from image bootflash:/vk73a.
[####################] 100% -- SUCCESS
Extracting “slc” version from image bootflash:/vs73a.
[####################] 100% -- SUCCESS
Compatibility check is done:
Module bootable Impact Install-type Reason
------ -------- -------------- ------------ ------
2 yes non-disruptive none
4 yes non-disruptive none
6 yes non-disruptive none
9 yes non-disruptive none
Images will be upgraded according to following table:
Module Image Running-Version New-Version Upg-Required
------ ---------- -------------------- -------------------- ------------
2 bios v1.0.7(03/20/03) v1.0.7(03/20/03) no
4 bios v1.0.7(03/20/03) v1.0.7(03/20/03) no
6 system 1.2(1) 1.2(1) no
6 kickstart 1.2(1) 1.2(1) no
6 bios v1.0.7(03/20/03) v1.0.7(03/20/03) no
6 loader 1.0(3a) 1.0(3a) no
9 bios v1.0.7(03/20/03) v1.0.7(03/20/03) no
The following command displays the error message that is displayed if a wrong image is provided:
switch# show install all impact system bootflash:
Compatibility check failed. Return code 0x40930003 (Invalid bootvar specified in
show install all status
To display the on going install all command status or the log of the last installed install all command from a console, SSH, or Telnet session, use the show install all status command.
show install all status
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC mode.
Command History
|
|
|
1.3(1) |
This command was introduced. |
Usage Guidelines
This command only displays the status of an install all command that is issued from the CLI, not Fabric Manager.
The show install all status command also displays the status of nondisruptive software upgrades on the Cisco MDS 9124 Fabric Switch (after the switch has rebooted and comes up with the new image). Actions that occurred before the reboot are not displayed in the output. So, if you issue the install all command via a Telnet session, the Telnet session will be disconnected when the switch reboots. After you reconnect to the switch using Telnet, the upgrade may already be complete; in this case, the show install all status command will display the status of the upgrade.
Examples
Use the show install all status command to view the output of a install all command process.
switch# show install all status
There is an on-going installation... <---------------------- in progress installation
Enter Ctrl-C to go back to the prompt.
Verifying image bootflash:/b-1.3.0.104
Verifying image bootflash:/i-1.3.0.104
Extracting “system” version from image bootflash:/i-1.3.0.104.
Extracting “kickstart” version from image bootflash:/b-1.3.0.104.
Extracting “loader” version from image bootflash:/b-1.3.0.104.
switch# show install all status
This is the log of last installation. <<<<<< log of last install
Verifying image bootflash:/b-1.3.0.104
Verifying image bootflash:/i-1.3.0.104
Extracting “system” version from image bootflash:/i-1.3.0.104.
Extracting “kickstart” version from image bootflash:/b-1.3.0.104.
Extracting “loader” version from image bootflash:/b-1.3.0.104.
Use the show install all status command to view the output of a nondisrtuptive software upgrade process on the Cisco MDS 9124 Fabric Switch.
switch# show install all status
This is the log of last installation.
Continuing with installation process, please wait.
The login will be disabled until the installation is completed.
Status for linecard upgrade.
Performing supervisor state verification.
Install has been successful.
show in-order-guarantee
To display the present configured state of the in-order delivery feature, use the show in-order-guarantee command.
show in-order-guarantee
Syntax Description
This command has no arguments or keywords.
Command Modes
EXEC mode.
Command History
|
|
|
1.3(4) |
This command was introduced. |
Examples
The following example displays the present configuration status of the in-order delivery feature:
switch# show in-order-guarantee
global inorder delivery configuration:guaranteed
vsan 1 inorder delivery:guaranteed
vsan 101 inorder delivery:not guaranteed
vsan 1000 inorder delivery:guaranteed
vsan 1001 inorder delivery:guaranteed
vsan 1682 inorder delivery:guaranteed
vsan 2001 inorder delivery:guaranteed
vsan 2009 inorder delivery:guaranteed
vsan 2456 inorder delivery:guaranteed
vsan 3277 inorder delivery:guaranteed
vsan 3451 inorder delivery:guaranteed
vsan 3452 inorder delivery:guaranteed
vsan 3453 inorder delivery:guaranteed
show interface
You can check the status of an interface at any time by using the show interface command.
show interface [ interface-range ] [ bbcredit | brief | capabilities | counters [ brief ] | description |
transceiver [ calibrations | details ] | trunk vsan [ vsan-id ]]
Syntax Description
interface-range |
(Optional) Displays the type of interface. |
bbcredit |
(Optional) Displays buffer-to-buffer credit information. |
brief |
(Optional) Displays brief information. |
capabilities |
(Optional) Displays hardware port capabilities for a specified interface. |
counters |
(Optional) Displays the interface counter information. |
description |
(Optional) Displays the interface description. |
transceiver |
(Optional) Displays the transceiver information for a specified interface. |
calibrations |
(Optional) Displays transceiver calibration information for the specified interface. |
details |
(Optional) Displays detailed transceiver diagnostics information for the specified interface. |
trunk vsan |
(Optional) Displays the trunking status of all VSANs. |
vsan-id |
(Optional) Displays the trunking status of the specified VSANs. The range is 1 to 4093. |
Defaults
Displays information for all interfaces on the switch.
Command Modes
EXEC
Command History
|
|
|
1.0(2) |
This command was introduced. |
1.3(1) |
Added the bbcredit keyword and support for cpp and fv interfaces. |
3.0(1) |
Added the capabilities option for Fibre Channel interfaces. |
3.1(2) |
Added the bay | ext interface. |
NX-OS 4.1(1b) |
Added the command output for bbcredit information for a switch port. |
NX-OS 4.1(1b) |
Added the command output for interface capabilities on a 48 port line card. |
Usage Guidelines
You can specify a range of interfaces by issuing a command with the following example format:
interface fc1/1 - 5 , fc2/5 - 7
The spaces are required before and after the dash ( -) and before and after the comma (,).
The show interface interface-type slot/port transceiver command can only be issued on a switch in the Cisco MDS 9100 Series if the SFP is present.
Table 22-5 lists the interface types supported by the show interface command.
Table 22-5 Interface Types for the show interface Command
|
|
|
bay port | ext port |
Displays information for a Fibre Channel interface on a Cisco Fabric Switch for HP c-Class BladeSystem or a Cisco Fabric Switch for IBM BladeCenter. |
cpp slot / port |
Displays information for a virtualization interface. |
fc slot / port |
Displays the Fibre Channel interface in the specified slot/port. |
fc-tunnel tunnel-id |
Displays description of the specified FC tunnel from 1 to 4095. |
fcip interface-number |
Specifies a FCIP interface. The range is 1 to 255. |
fv slot / dpp-number / fv-port |
Displays information for the virtual F port (FV port) interface in the specified slot along with the data path processor (DPP) number and the FV port number. |
gigabitethernet slot / port |
Displays information for a Gigabit Ethernet interface at the specified slot and port. |
gigabitethernet slot / port . subinterface-number |
Displays information for a Gigabit Ethernet subinterface at the specified slot and port followed by a dot (.) indicator and the subinterface number. The subinterface range is 1 to 4093. |
iscsi slot / port |
Displays the description of the iSCSI interface in the specified slot and port. |
mgmt 0 |
Displays the description of the management interface. |
port-channel port-channel-number |
Displays the PortChannel interface specified by the PortChannel number. The range is 1 to 128. |
port-channel port-channel-number . subinterface-number |
Displays the PortChannel subinterface specified by the PortChannel number followed by a dot (.) indicator and the subinterface number. The port channel number range is 1 to 128. The subinterface range is 1 to 4093. |
sup-fc 0 |
Displays the in-band interface details. |
vsan vsan-id |
Displays information for a VSAN. The range is 1 to 4093. |
Examples
The following example shows how to display information about a Fibre Channel interface:
switch# show interface fc1/11
Hardware is Fibre Channel
Port WWN is 20:0b:00:05:30:00:59:de
Rspan tunnel is fc-tunnel 100
5 minutes input rate 248 bits/sec, 31 bytes/sec, 0 frames/sec
5 minutes output rate 176 bits/sec, 22 bytes/sec, 0 frames/sec
6862 frames input, 444232 bytes
6862 frames output, 307072 bytes
0 input OLS, 0 LRR, 0 NOS, 0 loop inits
0 output OLS, 0 LRR, 0 NOS, 0 loop inits
16 receive B2B credit remaining
3 transmit B2B credit remaining.
The following example shows how to display the bbcredit information for a switch port:
switch# show interface fc1/1
Hardware is Fiber Channel, SFP is short wave laser w/o OFC (SN)
Port WWN is 20:01:00:0d:ec:11:41:40
Peer port WWN is 20:41:00:0d:ec:11:41:40
Admin port mode is auto, trunk mode is off
Port mode is E, FCID is 0x340000
Transmit B2B Credit is 16
B2B State Change Number is 14
Receive data field Size is 2112
5 minutes input rate 40 bits/sec, 5 bytes/sec, 0 frames/sec
5 minutes output rate 32 bits/sec, 4 bytes/sec, 0 frames/sec
17896 frames input, 1004932 bytes
17891 frames output, 790360 bytes
1 input OLS, 1 LRR, 0 NOS, 1 loop inits
1 output OLS, 1 LRR, 0 NOS, 1 loop inits
16 receive B2B credit remaining
16 transmit B2B credit remaining
The following example shows how to display bbcredit information for a switch port:
switch# show interface fc1/1 bbcredit
Transmit B2B Credit is 16
17 receive B2B credit remaining
16 transmit B2B credit remaining
The following example shows how to display information about the in-band interface:
switch# show interface sup-fc0
Hardware is FastEthernet, address is 0000.0000.0000
MTU 2596 bytes, BW 1000000 Kbit
66 packets input, 7316 bytes
Received 0 multicast frames, 0 compressed
0 input errors, 0 frame, 0 overrun 0 fifo
64 packets output, 28068 bytes, 0 underruns
0 output errors, 0 collisions, 0 fifo
The following example shows how to display information about a VSAN interface:
switch# show interface vsan 2
vsan2 is up, line protocol is up
WWPN is 10:00:00:05:30:00:59:1f, FCID is 0xb90100
Internet address is 10.1.1.1/24
MTU 1500 bytes, BW 1000000 Kbit
0 packets input, 0 bytes, 0 errors, 0 multicast
0 packets output, 0 bytes, 0 errors, 0 dropped
The following example shows how to display description information for all interfaces:
switch# show interface description
The following example shows how to display brief information for a range of interfaces:
switch# show interface fc2/1 - 5 brief
-------------------------------------------------------------------------------
Interface Vsan Admin Admin Status Oper Oper Port-channel
-------------------------------------------------------------------------------
fc1/1 1 auto on down -- -- --
fc1/2 1 auto on fcotAbsent -- -- --
fc1/3 1 F -- notConnected -- -- --
fc1/4 1 auto on fcotAbsent -- -- --
fc1/6 1 auto on fcotAbsent -- -- --
fc1/7 1 auto on down -- -- --
fc1/8 1 auto on fcotAbsent -- -- --
fc1/9 1 auto on fcotAbsent -- -- --
fc1/10 1 auto on fcotAbsent -- -- --
fc1/11 1 auto on down -- -- --
fc1/12 1 auto on fcotAbsent -- -- --
fc1/13 1 auto on down -- -- --
fc1/14 1 auto on fcotAbsent -- -- --
fc1/15 1 auto on down -- -- --
fc1/16 1 auto on fcotAbsent -- -- --
-------------------------------------------------------------------------------
Interface Status IP Address Speed MTU
-------------------------------------------------------------------------------
sup-fc0 up -- 1 Gbps 2596
-------------------------------------------------------------------------------
Interface Status IP Address Speed MTU
-------------------------------------------------------------------------------
mgmt0 up 173.95.112/24 100 Mbps 1500
-------------------------------------------------------------------------------
Interface Status IP Address Speed MTU
-------------------------------------------------------------------------------
vsan1 up 10.1.1.1/24 1 Gbps 1500
The following example shows how to display counter information for a FCIP interface:
switch# show interface fcip 3 counters
TCP Connection Information
Control connection: Local 43.1.1.2:3225, Remote 43.1.1.1:65532
Data connection: Local 43.1.1.2:3225, Remote 43.1.1.1:65534
30 Attempts for active connections, 0 close of connections
Current retransmission timeout is 300 ms
Round trip time: Smoothed 10 ms, Variance: 5
Advertised window: Current: 122 KB, Maximum: 122 KB, Scale: 1
Peer receive window: Current: 114 KB, Maximum: 114 KB, Scale: 1
Congestion window: Current: 2 KB, Slow start threshold: 1048560 KB
5 minutes input rate 64 bits/sec, 8 bytes/sec, 0 frames/sec
5 minutes output rate 64 bits/sec, 8 bytes/sec, 0 frames/sec
910 frames input, 84652 bytes
910 Class F frames input, 84652 bytes
0 Class 2/3 frames input, 0 bytes
0 Error frames timestamp error 0
908 frames output, 84096 bytes
908 Class F frames output, 84096 bytes
0 Class 2/3 frames output, 0 bytes
0 Error frames 0 reass frames
The following example shows how to display counter information for all interfaces:
switch# show interface counters brief
-------------------------------------------------------------------------------
Interface Input (rate is 5 min avg) Output (rate is 5 min avg)
----------------------------- -----------------------------
-------------------------------------------------------------------------------
-------------------------------------------------------------------------------
Interface Input (rate is 5 min avg) Output (rate is 5 min avg)
----------------------------- -----------------------------
-------------------------------------------------------------------------------
vsan10 is up, line protocol is up
WWPN is 10:00:00:05:30:00:07:23, FCID is 0xee0001
Internet address is 10.1.1.5/24
MTU 1500 bytes, BW 1000000 Kbit
0 packets input, 0 bytes, 0 errors, 0 multicast
0 packets output, 0 bytes, 0 errors, 0 dropped
-------------------------------------------------------------------------------
Interface Input (rate is 5 min avg) Output (rate is 5 min avg)
----------------------------- -----------------------------
-------------------------------------------------------------------------------
-------------------------------------------------------------------------------
Interface Input (rate is 5 min avg) Output (rate is 5 min avg)
----------------------------- -----------------------------
Mbits/s Frames Mbits/s Frames
-------------------------------------------------------------------------------
The following example shows how to display information about a FCIP interface:
switch# show interface fcip 3
Hardware is GigabitEthernet
Port WWN is 20:ca:00:05:30:00:07:1e
Peer port WWN is 20:ca:00:00:53:00:18:1e
Admin port mode is auto, trunk mode is on
Trunk vsans (allowed active) (1,10)
Trunk vsans (operational) (1)
Trunk vsans (isolated) (10)
Trunk vsans (initializing) ()
Using Profile id 3 (interface GigabitEthernet4/3)
Peer Internet address is 43.1.1.1 and port is 3225
Special Frame is disabled
Maximum number of TCP connections is 2
TCP Connection Information
Control connection: Local 43.1.1.2:3225, Remote 43.1.1.1:65532
Data connection: Local 43.1.1.2:3225, Remote 43.1.1.1:65534
30 Attempts for active connections, 0 close of connections
Current retransmission timeout is 300 ms
Round trip time: Smoothed 10 ms, Variance: 5
Advertised window: Current: 122 KB, Maximum: 122 KB, Scale: 1
Peer receive window: Current: 114 KB, Maximum: 114 KB, Scale: 1
Congestion window: Current: 2 KB, Slow start threshold: 1048560 KB
5 minutes input rate 64 bits/sec, 8 bytes/sec, 0 frames/sec
5 minutes output rate 64 bits/sec, 8 bytes/sec, 0 frames/sec
866 frames input, 80604 bytes
866 Class F frames input, 80604 bytes
0 Class 2/3 frames input, 0 bytes
0 Error frames timestamp error 0
864 frames output, 80048 bytes
864 Class F frames output, 80048 bytes
0 Class 2/3 frames output, 0 bytes
0 Error frames 0 reass frames
16 receive B2B credit remaining
3 transmit B2B credit remaining.
The following example shows how to display information about a Gigabit Ethernet interface:
switch# show interface gigabitethernet 4/1
Hardware is GigabitEthernet, address is 0005.3000.2e12
Internet address is 100.1.1.2/24
MTU 1500 bytes, BW 1000000 Kbit
5 minutes input rate 32 bits/sec, 4 bytes/sec, 0 frames/sec
5 minutes output rate 88 bits/sec, 11 bytes/sec, 0 frames/sec
637 packets input, 49950 bytes
0 multicast frames, 0 compressed
0 input errors, 0 frame, 0 overrun 0 fifo
659 packets output, 101474 bytes, 0 underruns
0 output errors, 0 collisions, 0 fifo
The following example shows how to display information about an iSCSI interface:
switch# show interface iscsi 2/1
Hardware is GigabitEthernet
Port WWN is 20:41:00:05:30:00:50:de
iSCSI initiator is identified by name
Number of iSCSI session: 7, Number of TCP connection: 7
Configured TCP parameters
PMTU discover is disabled
Keepalive-timeout is 1 sec
Minimum-retransmit-time is 300 ms
Minimum available bandwidth is 0 kbps
Estimated round trip time is 0 usec
5 minutes input rate 265184 bits/sec, 33148 bytes/sec, 690 frames/sec
5 minutes output rate 375002168 bits/sec, 46875271 bytes/sec, 33833 frames/sec
6202235 packets input, 299732864 bytes
Command 6189718 pdus, Data-out 1937 pdus, 1983488 bytes, 0 fragments
146738794 packets output, 196613551108 bytes
Response 6184282 pdus (with sense 4), R2T 547 pdus
Data-in 140543388 pdus, 189570075420 bytes
The following example shows how to display transceiver information for a Fibre Channel interface:
switch# show interface fc2/5 transceiver
part number is V23848-M305-C56C
serial number is 30000474
fc-transmitter type is short wave laser
cisco extended id is unknown (0x0)
The following example shows how to display information about a Fibre Channel tunnel interface:
switch# show interface fc-tunnel 200
Dest IP Addr: 200.200.200.7 Tunnel ID: 200
Source IP Addr: 200.200.200.4 LSP ID: 1
The following example shows how to display interface capabilities on a 48 port line card:
switch# show interface fc1/24 linecard
FC-PH Version (high, low) (32,32)
Receive data field size (max/min) (2112/256) bytes
Transmit data field size (max/min) (2112/128) bytes
Classes of Service supported are Class 2, Class 3, Class
Class 2 sequential delivery supported
Class 3 sequential delivery supported
Hold time (max/min) (100000/1) micro sec
BB state change notification supported
Maximum BB state change notifications 14
Rate Mode change not supported
Rate Mode Capabilities Dedicated
Receive BB Credit modification supported yes
FX mode Receive BB Credit (min/max/default) (1/255/16)
ISL mode Receive BB Credit (min/max/default) (2/255/255)
Performance buffer modification supported yes
FX mode Performance buffers (min/max/default) (1/145/0)
ISL mode Performance buffers (min/max/default) (1/145/0)
Out of Service capable no
Beacon mode configurable yes
The following example shows how to display hardware port information for a Fibre Channel interface:
switch# show interface fc1/24 capabilities
FC-PH Version (high, low) (0,6)
Receive data field size (max/min) (2112/256) bytes
Transmit data field size (max/min) (2112/128) bytes
Classes of Service supported are Class 2, Class 3, Class F
Class 2 sequential delivery supported
Class 3 sequential delivery supported
Hold time (max/min) (100/1) micro sec
BB state change notification supported
Maximum BB state change notifications 14
Rate Mode change supported
Rate Mode Capabilities Shared Dedicated
Receive BB Credit modification supported yes yes
