Table Of Contents

Show Commands

show aaa

show accesslist

show admin

show boot

show bootconfig

show buffers

show cdp

show cdp entry

show cdp interface

show cdp neighbors

show cdp traffic

show cli

show clock

show cluster

show cpu

show crash

show debug

show debug fcip

show debug fcswitch

show debug interface fc?

show debug interface ge?

show debug isns

show debug scsirouter

show devices

show diagnostics

show fcalias

show fcip

show fcswitch

show fcswitch eport

show fcswitch fabric

show fcswitch global-nameserver

show fcswitch linkstate

show fcswitch nameserver

show ha

show interface

show ip

show isns

show logging

show memory

show modules

show restrict

show route

show runningconfig

show savedconfig

show script

show scsirouter

show sessions

show slp

show snmp

show software version

show ssh

show ssh fingerprint

show stack

show static

show system

show task

show tech-support

show telnet

show version

show vlan

show vtp

show zone

show zoneset

Show Commands

---

This chapter covers the following commands:

•show aaa

•show accesslist

•show admin

•show boot

•show bootconfig

•show buffers

•show cdp

•show cdp entry

•show cdp interface

•show cdp neighbors

•show cdp traffic

•show cli

•show clock

•show cluster

•show cpu

•show crash

•show debug

•show debug fcip

•show debug fcswitch

•show debug interface fc?

•show debug interface ge?

•show debug isns

•show debug scsirouter

•show devices

•show diagnostics

•show fcalias

•show fcip

•show fcswitch

•show fcswitch eport

•show fcswitch fabric

•show fcswitch global-nameserver

•show fcswitch linkstate

•show fcswitch nameserver

•show ha

•show interface

•show ip

•show isns

•show logging

•show memory

•show modules

•show restrict

•show route

•show runningconfig

•show savedconfig

•show script

•show scsirouter

•show sessions

•show slp

•show snmp

•show software version

•show ssh

•show ssh fingerprint

•show stack

•show static

•show system

•show task

•show tech-support

•show telnet

•show version

•show vlan

•show vtp

•show zone

•show zoneset

show aaa

To display AAA configuration information and operational statistics, use the show aaa command.

show aaa [from {filename | bootconfig | runningconfig}]

show aaa [stats]

Syntax Description

from filename	(Optional) The name of the configuration file where the AAA configuration is stored. This file must exist in the savedconfig directory.
from bootconfig	(Optional) Display the AAA information from the persistent saved configuration.
from runningconfig	(Optional) Display the AAA information from the currently running configuration.
stats	(Optional) Display the number of authentication requests received and sent since the storage router was last rebooted.

Defaults

If no from parameter is specified, the display shows information from the currently running configuration.

Command Modes

Administrator or Monitor.

Command History

Release	Modification
2.2.1	This command was introduced for the SN 5428.
3.2.1	This command was introduced for the SN 5428-2.
3.3.1	The from, bootconfig, and runningconfig keywords and the filename argument were added.

Usage Guidelines

Use this command to display the current AAA configuration for the storage router. Use the stats keyword to display usage statistics. Use the from bootconfig keywords to display the specified AAA configuration information as it exists in the current saved configuration, used when the storage router restarts. This may differ from the running configuration.

Examples

The following example output displays the current AAA authentication configuration for the storage router from the persistent saved configuration. The iSCSI default authentication list indicates that authentication first tries to contact TACACS+ servers. If no server is found, TACACS+ returns an error and AAA tries to use the local username database for authentication. If a match is found, the IP host is allowed access; if no match is found, the IP host is denied access. If this attempt returns an error, the IP host is not allowed access.

[SN5428-2A]# show aaa from bootconfig

aaa new-model

aaa authentication iscsi default group tacacs+ local

username "fred" password "9 af4f2428498a41a31e237de1c4a9b9fcef"

username "pat" password "9 7ddbccc3d0daf013f4293c3d3bd94539dd"

username "kris" password "9 0607167520058771e66ab1d379d7e6505f"

username "adrian" password "9 0ad24a3b35dc296d894e512416d572b3ee"

radius-server retransmit 12

radius-server host 10.5.0.53 auth-port 1645

tacacs-server timeout 12

tacacs-server host 10.7.0.22 auth-port 49

The following is example output from the show aaa stats command:

[SN5428-2A]# show aaa stats

authentication requests received =         134

authentication responses sent    =         134

authentication requests canceled =           0

authentication requests passed   =         130

authentication requests failed   =           4

            RADIUS Server Hosts

   IP Address    port  timeouts   bad resps

--------------- ----- ---------- ----------

      10.5.0.53  1645          0          0

            TACACS+ Server Hosts

   IP Address    port  timeouts   bad resps

--------------- ----- ---------- ----------

      10.7.0.22    49          0          0

Related Commands

Command	Description
aaa authentication enable	Configure AAA authentication services for Administrator mode access to the storage router via the CLI enable command.
aaa authentication iscsi	Configure the AAA authentication services to be used for iSCSI authentication.
aaa authentication login	Configure AAA authentication services for Monitor mode access to the storage router via the CLI.
aaa group server radius	Create a named group of RADIUS servers for AAA authentication services.
aaa group server tacacs+	Create a named group of TACACS+ servers for AAA authentication services.
debug aaa	Enable debugging for the AAA authentication services.
radius-server host	Configure remote RADIUS servers for AAA authentication services.
restore aaa	Restore AAA authentication services from the named configuration file.
save aaa	Save the current AAA configuration information.
tacacs-server host	Configure remote TACACS+ servers for AAA authentication services.
username password	Add a user name and optional password to the local username database.

show accesslist

To display a list of access lists or the contents of the named access list (or all access lists), use the show accesslist command.

show accesslist [name | all] [from {filename | bootconfig | runningconfig}]

Syntax Description

name	(Optional) The name of the access list.
all	(Optional) Display all access list entries.
from filename	(Optional) The name of the configuration file where the access list configuration is stored. This file must exist in the savedconfig directory.
from bootconfig	(Optional) Display the access list information from the persistent saved configuration.
from runningconfig	(Optional) Display the access list information from the currently running configuration.

Defaults

If no from parameter is specified, the display shows information from the currently running configuration.

Command Modes

Administrator or Monitor.

Command History

Release	Modification
2.2.1	This command was introduced for the SN 5428.
3.2.1	This command was introduced for the SN 5428-2.

Usage Guidelines

•Use the show accesslist command to display a list of all access lists from the current running configuration.

•Use the all keyword to display the contents of all access lists.

•Use the from bootconfig keywords to display the specified access list information as it exists in the current saved configuration, used when the storage router restarts. This may differ from the running configuration.

Examples

To display a list of access lists, issue this command:

[SN5428-2A]# show accesslist

To display the contents of all access lists from the current running configuration, issue this command:

[SN5428-2A]# show accesslist all

To display the contents of all access lists as they exist in the current bootable configuration, issue this command:

[SN5428-2A]# show accesslist all from bootconfig

To display the contents of the access list named webserver2 from the current running configuration, issue this command:

[SN5428-2A]# show accesslist webserver2

To display the contents of the access list named webserver2 as it exists in the saved configuration file backup_1218, issue this command:

[SN5428-2A]# show accesslist webserver2 from backup_1218

Related Commands

Commands	Description
accesslist	Create an access list entity.
accesslist A.B.C.D/bits	Add IP addresses to an access list.
accesslist chap-username	Add CHAP user name entries to an access list.
accesslist iscsi-name	Add iSCSI Name entries to an access list.
delete accesslist	Delete a specific access list entry or an entire access list.
restore accesslist	Restore the named access list or all access lists from the named configuration file.
save accesslist	Save configuration data for the named access list or all access lists.
scsirouter target accesslist	Associate an access list with a specific SCSI routing instance target or all targets.

show admin

To display the system administrator contact information, use the show admin command.

Syntax Description

This command has no arguments or keywords.

Defaults

None.

Command Modes

Administrator or Monitor.

Command History

Release	Modification
2.2.1	This command was introduced for the SN 5428.
3.2.1	This command was introduced for the SN 5428-2.

Usage Guidelines

The following information displays:

•Contact name

•E-mail address

•Phone number

•Pager number

Examples

The following example displays the system administrator contact information:

[SN5428-2A]# show admin

Administrator Contact Information

         Name: Pat Hurley

        Email: phurley@abc123z.com

        Phone: 123.456.7890

        Pager: 123.456.3444 pin 2234

Related Commands

Command	Description
admin contactinfo	Configure the storage router administrator contact information.

show boot

To display system boot information and startup file parameters, use the show boot command.

show boot

Syntax Description

This command has no arguments or keywords.

Defaults

None.

Command Modes

Administrator or Monitor.

Command History

Release	Modification
2.2.1	This command was introduced for the SN 5428.
3.2.1	This command was introduced for the SN 5428-2.

Usage Guidelines

Use this command to view system boot information, such as the boot device type, path to the boot image, and path to the file containing the startup commands. The show boot command is designed for debug purposes, and should be used under the guidance of a Cisco Technical Support professional.

Examples

The following example displays system boot information:

[SN5428-2A]# show boot

         Boot Device: ata=0,00

           Boot File: /ata0/vxWorks

        Startup File: /ata0/NuSpeed.start

               Flags: 0x0

               Other: fei

Related Commands

Command	Description
show software version	Display a list of software versions available on the storage router, including the currently running version and the version that will run the next time the storage router is restarted.

show bootconfig

To display the storage router's bootable configuration, or to save the commands used to create the bootable configuration to a file, use the show bootconfig command.

show bootconfig [to filename]

Syntax Description

to filename

(Optional) Save the bootable configuration as a series of CLI commands and descriptive text to the specified file. The file will be saved in the script directory.

Defaults

None.

Command Modes

Administrator or Monitor.

Command History

Release	Modification
2.2.1	This command was introduced for the SN 5428.
3.2.1	This command was introduced for the SN 5428-2.

Usage Guidelines

Use the to keyword to save the bootable configuration as a series of CLI commands and descriptive text in the specified file. This file is saved in the script directory and can be used as a basis to create command scripts to automate common tasks. Use the read script command to execute a command script.

---

Note A saved configuration file requires editing before it can be used as a command script via the read script command.

---

Table 15-1 describes the significant elements that are displayed:

Table 15-1 Elements Displayed for the "show bootconfig" Command 

Element	Description
AAA	Authentication, authorization, and accounting method configuration information.
ACCESSLIST	Access list description and entry information.
ADMIN	The storage router administrator contact information.
ADMIN LOGIN	The Administrator mode password.
CDP	Cisco Discovery Protocol configuration, including timer and holdtime settings.
CLUSTER	The name of the cluster to which this storage router belongs.
DNS	The name of any defined domain name servers.
FCIP	FCIP instance configuration information.
FC PORTS	Operational characteristics of the Fibre Channel interfaces.
FC SWITCH	Global Fibre Channel attributes.
FC ZONE	Zone configuration information.
FC ZONE ALIAS	Zone alias configuration information.
FC ZONE SET	Zone set configuration information.
GE	IP addresses and operational characteristics of the Gigabit Ethernet interfaces.
HA	HA configuration information.
HA Port	IP address and operational characteristics of the HA interface.
LOGGING ROUTE FACILTIY	The logging table.
Mgmt Port	IP address and operational characteristics of the management interface.
MONITOR LOGIN	The Monitor mode password.
RESTRICT	Storage router interface restrictions.
RIP	Routing Information Protocol (RIP) configuration information.
ROUTES	The routing table.
SCSIROUTER	Configuration information for each SCSI routing instance, including name, description, server interface and other instance-specific configuration information.
SNMP	The SNMP settings.
SNTP	Date and time information, including the address of any associated NTP server.
SOFTWARE	The default download location for storage router software.
SSH	Secure Shell (SSH) configuration information.
SYSLOG	Remote logging configuration information.
SYSTEM	Storage router name.
TELNET	Session timeout information.
VLAN	VLAN configuration information.
VTP DOMAIN	VTP domain name.
VTP MODE	VTP configuration mode.

Examples

The following is example output from the show bootconfig command, for a storage router deployed for SCSI routing:

[SN5428-2A]# show bootconfig

!

! CLUSTER 

!

! cluster Lab1

!

! ACCESSLIST 

!

accesslist aegis

accesslist aegis 10.2.0.23/255.255.255.255

accesslist aegis 10.3.0.36/255.255.255.255

accesslist aegis 10.4.0.49/255.255.255.255

accesslist aegis iscsi-name ign.1987-05.com.cisco.08.80342789af73ebcdef123.xxx

accesslist aegis iscsi-name ign.1987-05.com.cisco.08.7125abc9af73ebcdef123.xxx

accesslist aegis iscsi-name ign.1987-05.com.cisco.08.1234abecf9876bac00034.xxx

accesslist aegis chap-username 12h7b.lab2.webservices

accesslist aegis chap-username dorothy

accesslist aegis chap-username lab2servp

!

! VTP DOMAIN

!

vtp domain none

!

! VTP MODE

!

vtp mode client

!

! VLAN

!

! (no vlan(s) found)

!

! SCSIROUTER

!

scsirouter zeus

scsirouter zeus authenticate "none"

scsirouter zeus primary "none"

scsirouter zeus reserve proxy disable

scsirouter zeus failover primary none

scsirouter zeus failover secondary none

scsirouter zeus lun reset no

scsirouter zeus serverIf ge1 10.1.0.45/255.255.255.0

scsirouter zeus target webserver2 wwpn "21:00:00:05:ae:03:6d:6e"

scsirouter zeus target webserver2 enabled

scsirouter zeus target webserver2 accesslist "aegis" rw

scsirouter zeus target webserver2 accesslist "any" ro

!

! SYSTEM

!

hostname SN5428-2A

!

! Mgmt Port

!

interface mgmt ip-address 10.1.10.244/255.255.255.0

!

! HA Port

!

interface ha ip-address 10.1.20.56/255.255.255.0

!

! GE

!

interface ge1 autonegotiation autodetect

interface ge1 mtusize 1500

interface ge1 vlan enable

!

! GE

!

interface ge2 autonegotiation autodetect

interface ge2 mtusize 1500

interface ge2 vlan enable

!

! ROUTES

!

ip route 10.1.30.0/255.255.255.0  10.1.10.201

ip route 10.1.40.243/255.255.255.255 10.1.10.201

ip route 10.1.50.249/255.255.255.255 10.1.10.201

ip default-gateway 10.1.10.201

!

! RIP

!

no ip rip enable

ip rip timers invalid 180

!

! ADMIN

!

admin contactinfo name "pat"

!

! ADMIN LOGIN

!

admin password <password>

!

! MONITOR LOGIN

!

monitor password <password>

!

! SNTP

!

ntp peer 10.1.60.86

clock timezone CST6CDT

!

! SNMP

!

snmp-server community public ro

snmp-server community private rw

no snmp-server host all traps 

no snmp-server sendauthtraps

snmp-server linkupdown mgmt

snmp-server linkupdown ge1

snmp-server linkupdown ge2

snmp-server linkupdown fc1

snmp-server linkupdown fc2

snmp-server linkupdown fc3

snmp-server linkupdown fc4

snmp-server linkupdown fc5

snmp-server linkupdown fc6

snmp-server linkupdown fc7

snmp-server linkupdown fc8

!

! DNS

!

ip name-server 10.1.40.243 10.1.50.249

ip domain-name mystoragenet.com

!

! TELNET

!

no session-timeout

!

! SSH

!

ssh enable

!

! SOFTWARE 

!

software http url "http://www.cisco.com"

software http username "ciscocustomer" password "<password>"

software proxy username none

!

! HA

!

! ha configuration clustered

!

! SYSLOG

!

logging syslog 10.1.40.251

!

! LOGGING ROUTE FACILITY

!

logging level notice from all to all

logging level info from all to logfile 

!

! RESTRICT

!

restrict mgmt ftp

no restrict mgmt telnet

no restrict mgmt http

no restrict mgmt snmp

restrict mgmt ssl

no restrict mgmt ssh

!

restrict ha ftp

restrict ha telnet

no restrict ha http

no restrict ha snmp

restrict ha ssl

restrict ha ssh

!

restrict ge1 ftp

restrict ge1 telnet

restrict ge1 http

restrict ge1 snmp

restrict ge1 ssl

restrict ge1 ssh

!

restrict ge2 ftp

restrict ge2 telnet

restrict ge2 http

restrict ge2 snmp

restrict ge2 ssl

restrict ge2 ssh

!

! CDP

!

cdp enable

cdp timer 60

cdp interface mgmt enable

cdp interface ha enable

cdp interface ge1 enable

cdp interface ge2 enable

!

! FC SWITCH

!

fcswitch ratov 10000

fcswitch edtov 2000

fcswitch dstov 5000

fcswitch fstov 1000

fcswitch zoning default all

fcswitch zoning autosave enable

fcswitch zoning merge SW2

fcswitch domainid 1 force

no fcswitch domainid lock enable

fcswitch interop-credit 12

!

! FC ZONE ALIAS

!

fcalias iscsi

fcalias iscsi member wwpn 280000048aa58710

fcalias iscsi member wwpn 290000048aa58710

fcalias leto

fcalias leto member wwpn 201b00491585c219

!

! FC ZONE

!

zone agamemnon

zone agamemnon member wwpn 201b00491585c219

zone agamemnon member fcalias leto

!

! FC ZONE SET

!

zoneset helen

zoneset helen zone agamemnon

no zoneset helen enable

!

! FC PORTS

!

interface fc1 enable

interface fc1 ms-enable enable

no interface fc1 al-fairness enable

interface fc1 fan-enable enable

interface fc1 ext-credit 0

interface fc1 mfs-bundle enable timeout 10

interface fc1 linkspeed auto

interface fc1 type gl-port

!

interface fc2 enable

interface fc2 ms-enable enable

no interface fc2 al-fairness enable

interface fc2 fan-enable enable

interface fc2 ext-credit 0

interface fc2 mfs-bundle enable timeout 10

interface fc2 linkspeed auto

interface fc2 type gl-port

!

interface fc3 enable

interface fc3 ms-enable enable

no interface fc3 al-fairness enable

interface fc3 fan-enable enable

interface fc3 ext-credit 0

interface fc3 mfs-bundle enable timeout 10

interface fc3 linkspeed auto

interface fc3 type gl-port

!

interface fc4 enable

interface fc4 ms-enable enable

no interface fc4 al-fairness enable

interface fc4 fan-enable enable

interface fc4 ext-credit 0

interface fc4 mfs-bundle enable timeout 10

interface fc4 linkspeed auto

interface fc4 type gl-port

!

interface fc5 enable

interface fc5 ms-enable enable

no interface fc5 al-fairness enable

interface fc5 fan-enable enable

interface fc5 ext-credit 0

interface fc5 mfs-bundle enable timeout 10

interface fc5 linkspeed auto

interface fc5 type gl-port

!

interface fc6 enable

interface fc6 ms-enable enable

no interface fc6 al-fairness enable

interface fc6 fan-enable enable

interface fc6 ext-credit 0

interface fc6 mfs-bundle enable timeout 10

interface fc6 linkspeed auto

interface fc6 type gl-port

!

interface fc7 enable

interface fc7 ms-enable enable

no interface fc7 al-fairness enable

interface fc7 fan-enable enable

interface fc7 ext-credit 0

interface fc7 mfs-bundle enable timeout 10

interface fc7 linkspeed auto

interface fc7 type gl-port

!

interface fc8 enable

interface fc8 ms-enable enable

no interface fc8 al-fairness enable

interface fc8 fan-enable enable

interface fc8 ext-credit 0

interface fc8 mfs-bundle enable timeout 10

interface fc8 linkspeed auto

interface fc8 type gl-port

! AAA

!

aaa new-model

username "fred" password "9 af4f2428498a41a31e237de1c4a9b9fcef"

username "pat" password "9 7ddbccc3d0daf013f4293c3d3bd94539dd"

username "kris" password "9 0607167520058771e66ab1d379d7e6505f"

username "adrian" password "9 0ad24a3b35dc296d894e512416d572b3ee"

radius-server retransmit 12

radius-server host 10.5.0.53 auth-port 1645

radius-server host 10.6.0.61 auth-port 1645

radius-server host 10.7.0.62 auth-port 1645

tacacs-server timeout 12

tacacs-server host 10.7.0.22 auth-port 49

aaa group server radius "testradius"

aaa group server radius "testradius" server 10.5.0.53 auth-port 1645

aaa group server radius "testradius" server 10.6.0.61 auth-port 1645

aaa authentication iscsi default local group radius local-case

aaa authentication iscsi test group testradius local

aaa authentication enable default group radius enable

aaa authentication login default group radius monitor

The following example creates a command file called SN5428-2AScript1 in the script directory. It contains many of the CLI commands that were issued to create the current bootable configuration.

[SN5428-2A]# show bootconfig to SN5428-2AScript1

Related Commands

Command	Description
read script	Read and execute the CLI commands in the named script file.
restore all	Restore the contents of the named configuration file into memory.
save all	Save all configuration information
show runningconfig	Display the running configuration, or create a command file based on the running configuration.
show savedconfig	List the contents of the savedconfig directory or the contents of the named configuration file.
show script	Display the contents of the script directory or the contents of the named command file.

show buffers

To display buffer pool information for a variety of areas, use the show buffers command.

show buffers

Syntax Description

This command has no arguments or keywords.

Defaults

None.

Command Modes

Administrator or Monitor.

Command History

Release	Modification
2.2.1	This command was introduced for the SN 5428.
3.2.1	This command was introduced for the SN 5428-2.

Usage Guidelines

The display includes the number of free memory buffers for each pool, along with those currently allocated to various functions. The show buffers command is designed for debug purposes, and should be used under the guidance of a Cisco Technical Support professional.

Examples

The following is sample output from the show buffers command:

[SN520A]# show buffers

Pool System:

type        number

---------   ------

FREE    :    42086

DATA    :      0

HEADER  :      0

SOCKET  :     14

PCB     :     21

RTABLE  :     31

HTABLE  :      0

ATABLE  :      0

SONAME  :      0

ZOMBIE  :      0

SOOPTS  :      0

FTABLE  :      0

RIGHTS  :      0

IFADDR  :     18

CONTROL :      0

OOBDATA :      0

IPMOPTS :      1

IPMADDR :      5

IFMADDR :      0

MRTABLE :      0

TOTAL   :    42176

LOW WTR :    42082

number of mbufs: 42176

number of times failed to find headers: 0

number of times failed to find clusters: 0

number of times waited for space: 0

number of times drained protocols for space: 0

__________________

CLUSTER POOL TABLE

_______________________________________________________________________________

size      clusters  free      usage         low water

-------------------------------------------------------------------------------

-------------------------------------------------------------------------------

Pool iSCSI:

type        number

---------   ------

FREE    :    3240

DATA    :      0

HEADER  :      0

SOCKET  :      0

PCB     :      0

RTABLE  :      0

HTABLE  :      0

ATABLE  :      0

SONAME  :      0

ZOMBIE  :      0

SOOPTS  :      0

FTABLE  :      0

RIGHTS  :      0

IFADDR  :      0

CONTROL :      0

OOBDATA :      0

IPMOPTS :      0

IPMADDR :      0

IFMADDR :      0

MRTABLE :      0

TOTAL   :    3240

LOW WTR :    3240

number of mbufs: 3240

number of times failed to find headers: 0

number of times failed to find clusters: 0

number of times waited for space: 0

number of times drained protocols for space: 0

__________________

CLUSTER POOL TABLE

_______________________________________________________________________________

size     clusters  free      usage         low water

-------------------------------------------------------------------------------

-------------------------------------------------------------------------------

########## Output from CPP ########## 

Pool System:

type        number

---------  ------

FREE    :    6240

DATA    :      0

HEADER  :      0

SOCKET  :     31

PCB     :     48

RTABLE  :     36

HTABLE  :      0

ATABLE  :      0

SONAME  :      0

ZOMBIE  :      0

SOOPTS  :      0

FTABLE  :      0

RIGHTS  :      0

IFADDR  :     12

CONTROL :      0

OOBDATA :      0

IPMOPTS :      5

IPMADDR :     12

IFMADDR :      0

MRTABLE :      0

TOTAL   :    16384

LOW WTR :    16224

number of mbufs: 16384

number of times failed to find headers: 0

number of times failed to find clusters: 0

number of times waited for space: 0

number of times drained protocols for space: 0

__________________

CLUSTER POOL TABLE

_______________________________________________________________________________

size     clusters  free      usage         low water

-------------------------------------------------------------------------------

64       1449      1412      50            1408      

128      1688      1643      76660         1637      

256      1847      1822      36            1817      

512      1941      1910      76646         1904      

-------------------------------------------------------------------------------

Pool Data:

type        number

---------   ------

FREE    :    16800

DATA    :      0

HEADER  :      0

SOCKET  :      0

PCB     :      0

RTABLE  :      0

HTABLE  :      0

ATABLE  :      0

SONAME  :      0

ZOMBIE  :      0

SOOPTS  :      0

FTABLE  :      0

RIGHTS  :      0

IFADDR  :      0

CONTROL :      0

OOBDATA :      0

IPMOPTS :      0

IPMADDR :      0

IFMADDR :      0

MRTABLE :      0

TOTAL   :    16800

LOW WTR :    16386

number of mbufs: 16800

number of times failed to find headers: 0

number of times failed to find clusters: 0

number of times waited for space: 0

number of times drained protocols for space: 0

__________________

CLUSTER POOL TABLE

_______________________________________________________________________________

size     clusters  free      usage         low water

-------------------------------------------------------------------------------

64       2832      2832      58994         2816      

128      4124      4124      367277        3946      

256      901       901       138752        770       

512      947       947       67656         857       

1024     96        96        37952         68        

2048     97        97        1051          96        

-------------------------------------------------------------------------------

Net Buffers:

type        number

---------   ------

FREE    :     12798 

USED    :         2 

TOTAL   :     12800 

Related Commands

Command	Description
show stack	Display the memory stack on a per-task basis.
show tech-support	Display a variety of diagnostic information for use by Cisco Technical Support professionals.

show cdp

To display global Cisco Discovery Protocol (CDP) configuration information for the storage router, including timer and holdtime information, use the show cdp command.

show cdp

Syntax Description

This command has no arguments or keywords.

Defaults

None.

Command Modes

Administrator or Monitor.

Command History

Release	Modification
2.2.1	This command was introduced for the SN 5428.
3.2.1	This command was introduced for the SN 5428-2.

Usage Guidelines

This command displays current CDP configuration. Use this command to determine if CDP is enabled, and view packet timing and holdtime information. CDP allows network applications to learn device-type information and the SNMP agent address of neighboring devices.

Examples

The following example displays CDP configuration information for the storage router. It shows that CDP is enabled and packets are sent every minute. The storage router directs its neighbors to hold its CDP advertisements for 3 minutes (the default CDP holdtime value). The storage router is also enabled to send CDP version 2 advertisements.

[SN5428-2A]# show cdp

Global CDP information:

        CDP is enabled

        Sending CDP packets every 60 seconds

        Sending a holdtime value of 180 seconds

        Sending CDPv2 advertisements are enabled

Table 15-2 describes the significant fields shown in the display.

Table 15-2 Description of Fields in the "show cdp" Command Output 

Field	Definition
Sending CDP packets every nn seconds	The interval (in seconds) between transmissions of CDP advertisements. This field is controlled by the cdp timer command.
Sending a holdtime value of nn seconds	The amount of time (in seconds) the storage router directs a neighbor to hold the CDP advertisement before discarding it. This field is controlled by the cdp holdtime command.
Sending CDPv2 advertisements are enabled	Indicates that CDP version 2 advertisements are enabled.

Related Commands

Command	Description
cdp enable	Enable or disable CDP on the storage router.
cdp holdtime	Specify the amount of time the receiving device should hold a CDP packet from the storage router before discarding it.
cdp interface	Switch CDP on or off for the specified interface.
cdp timer	Specify the amount of time between transmissions of CDP packets from the storage router.
show cdp entry	Display information about a specific neighbor device listed in the CDP neighbors table.
show cdp interface	Display information about the storage router interfaces on which CDP is enabled.
show cdp neighbors	Display detailed information about neighboring devices discovered using CDP.
show cdp traffic	Display information about traffic between devices gathered using CDP.

show cdp entry

To display information about a specific neighboring device or all neighboring devices discovered using CDP, use the show cdp entry command.

show cdp entry {device-id | all}

Syntax Description

device-id	The device ID of the CDP neighbor about which you want information.
all	Display all CDP neighbors.

Defaults

None.

Command Modes

Administrator or Monitor.

Command History

Release	Modification
2.2.1	This command was introduced for the SN 5428.
3.2.1	This command was introduced for the SN 5428-2.

Usage Guidelines

Use this command to display operational information about CDP neighbors known to the storage router. Use show cdp neighbors command to display the device ID for the neighbor about which you want additional information.

Examples

The following is sample output from the show cdp entry command. Information about all neighboring devices is displayed, including device ID, address and protocol, platform, interface, holdtime, and version.

[SN5428-2A]# show cdp entry all

----------------------------------------

Device ID: SCA0428017Q(lab-SN5428-2A.mylab.com)

Entry address(es): 

  IP address: 10.2.1.28

Platform: WS-C6509,  Capabilities: Trans-Bridge Switch IGMP 

Interface: ge2,  Remote Port (outgoing port): 4/13

Holdtime : 176 sec

Version :

WS-C6509 Software, Version McpSW: 6.1(1b) NmpSW: 6.1(1b)

Copyright (c) 1995-2000 by Cisco Systems

advertisement version: 1

Related Commands

Command	Description
cdp enable	Enable or disable CDP on the storage router.
cdp holdtime	Specify the amount of time the receiving device should hold a CDP packet from the storage router before discarding it.
cdp interface	Switch CDP on or off for the specified interface.
cdp timer	Specify the amount of time between transmissions of CDP packets from the storage router.
show cdp	Display global CDP configuration information for the storage router.
show cdp interface	Display information about the storage router interfaces on which CDP is enabled.
show cdp neighbors	Display detailed information about neighboring devices discovered using CDP.
show cdp traffic	Display information about traffic between devices gathered using CDP.

show cdp interface

To display information about the storage router interfaces on which CDP is enabled, use the show cdp interface command.

show cdp interface [if-name]

Syntax Description

if-name

Display CDP status and operational information for the specified interface. The following are valid interface names: mgmt, ha, ge1 and ge2.

Defaults

None.

Command Modes

Administrator or Monitor.

Command History

Release	Modification
2.2.1	This command was introduced for the SN 5428.
3.2.1	This command was introduced for the SN 5428-2.

Usage Guidelines

CDP can be enabled for all storage router interfaces, including the management, high availability, and Gigabit Ethernet interfaces. Use the show cdp interface command to display a brief summary of all interfaces on which CDP is enabled. To display status and operational information for a specific interface, add the interface name argument.

Examples

The following is example output from the show cdp interface command:

[SN5428-2A]# show cdp interface

Port      CDB Status

--------  ----------

mgmt      enabled   

ha        enabled   

ge1       enabled 

ge2       enabled 

The following is example output for the management interface (mgmt):

[SN5428-2A]# show cdp interface mgmt

Port      CDB Status

--------  ----------

mgmt      enabled 

Related Commands

Command	Description
cdp enable	Enable or disable CDP on the storage router.
cdp holdtime	Specify the amount of time the receiving device should hold a CDP packet from the storage router before discarding it.
cdp interface	Switch CDP on or off for the specified interface.
cdp timer	Specify the amount of time between transmissions of CDP packets from the storage router
show cdp	Display global CDP configuration information for the storage router.
show cdp entry	Display information about a specific neighbor device listed in the CDP neighbors table.
show cdp neighbors	Display detailed information about neighboring devices discovered using CDP.
show cdp traffic	Display information about traffic between devices gathered using CDP.

show cdp neighbors

To display detailed information about neighboring devices discovered using CDP, use the show cdp neighbors command.

show cdp neighbors [interface if-name] [detail]

Syntax Description

interface if-name	(Optional) Keyword and name of the interface connected to the neighbors for which you want information.
detail	(Optional) Display detailed information about a neighbor (or neighbors) including network address, enabled protocols, holdtime, and software version.

Defaults

None.

Command Modes

Administrator or Monitor.

Command History

Release	Modification
2.2.1	This command was introduced for the SN 5428.
3.2.1	This command was introduced for the SN 5428-2.

Usage Guidelines

Use the show cdp neighbors command to display brief or detailed information about neighboring devices discovered using CDP. Add the interface keyword and the interface name to limit the display to neighbors connected to that specific interface.

Use the detail keyword to display detailed information about all devices, or devices connected to the specified interface.

Examples

The following is example output from the show cdp neighbors command:

[SN5428-2A]# show cdp neighbors

Capability Codes: R - Router, T - Trans Bridge, B - Source Route Bridge

                  S - Switch, H - Host, I - IGMP, r - Repeater

Device-ID                   Capability Platform              Remote Port

--------------------------- ---------- --------------------- -----------

SCA05600126(kal6-lab-swa.cm TSI        WS-C6509              4/16

SCA05600126(kal6-lab-swa.cm TSI        WS-C6509              4/12

JAB04140GZC(kal6-lab-z4-swa TS         WS-C2948              1/23

Table 15-3 describes the significant fields shown in the display.

Table 15-3 Description of Fields in the "show cdp neighbors" Command Output 

Field	Description
Capability Codes	The type of device that can be discovered.
Device-ID	The name of the neighbor device and either the MAC address or the serial number of this device. This field is truncated after 27 characters.
Capability	The type of the device listed in the CDP Neighbors table. Possible values are: •R—Router •T—Transparent bridge •B—Source-routing bridge •S—Switch •H—Host •I—IGMP device •r—Repeater
Platform	The product number of the device. This field is truncated after 21 characters.
Remote Port	The outgoing port information.

The following is sample output for one neighbor from the show cdp neighbors detail command. The output includes additional information about the neighbor, including network address, enabled protocols, and software version.

[SN5428-2A]# show cdp neighbors detail

----------------------------------------

Device ID: TRC0448016Q(lab-sn5428-2a.mlab.com)

Entry address(es): 

  IP address: 10.2.0.83

Platform: WS-C6509,  Capabilities: Trans-Bridge Switch IGMP 

Interface: mgmt,  Remote Port (outgoing port): 7/48

Holdtime : 138 sec

Version :

WS-C6509 Software, Version McpSW: 6.1(1b) NmpSW: 6.1(1b)

Copyright (c) 1995-2000 by Cisco Systems

advertisement version: 2

VTP Management Domain: 'LAB-SN5428-2A'

Native VLAN: 220

Duplex: half

----------------------------------------

Device ID: 000421b45a00(lab32)

Entry address(es): 

  IP address: 10.2.0.185

Platform: SN5428-2,  Capabilities: Router 

Interface: mgmt,  Remote Port (outgoing port): fei0

Holdtime : 174 sec

Version :

Cisco SN5428-2 Software Version 3.2.1

advertisement version: 2

Table 15-4 describes the significant fields shown in the display.

Table 15-4 Description of Fields in the "show cdp neighbors detail" Command Output 

Field	Description
Device-ID	The name of the neighbor device and either the MAC address or the serial number of this device.
Entry address(es)	A list of network addresses of neighbor devices.
IP address	The IP address of the neighboring device.
Platform	The product number of the device.
Capabilities	The device type of the neighbor. This device can be a router, a bridge, a transparent bridge, a source-routing bridge, a switch, a host, an IGMP device, or a repeater.
Interface	The storage router interface used to connect to this neighbor.
Remote Port	The outgoing port number.
Holdtime	The remaining amount of time (in seconds) the current device will hold the CDP advertisement from a sending device before discarding it.
Version	The software version of the neighbor device.
advertisement version	The CDP advertisement version.
VTP Management Domain	The name of the VTP management domain.
Native VLAN	The native VLAN identification number.
Duplex	The duplex state of the connection between the storage router and the neighbor device.

Related Commands

Command	Description
cdp enable	Enable or disable CDP on the storage router.
cdp holdtime	Specify the amount of time the receiving device should hold a CDP packet from the storage router before discarding it.
cdp interface	Switch CDP on or off for the specified interface.
cdp timer	Specify the amount of time between transmissions of CDP packets from the storage router.
show cdp	Display global CDP configuration information for the storage router.
show cdp entry	Display information about a specific neighbor device listed in the CDP neighbors table.
show cdp interface	Display information about the interfaces on which CDP is enabled.
show cdp traffic	Display information about traffic between devices gathered using CDP.

show cdp traffic

To display information about traffic between devices gathered using Cisco Discovery Protocol (CDP), use the show cdp traffic command.

show cdp traffic

Syntax Description

This command has no arguments or keywords.

Defaults

None.

Command Modes

Administrator or Monitor.

Command History

Release	Modification
2.2.1	This command was introduced for the SN 5428.
3.2.1	This command was introduced for the SN 5428-2.

Usage Guidelines

Use this command to view statistics about CDP traffic between the storage router and other devices.

Examples

The following is example output from the show cdp traffic command.

[SN5428-2A]# show cdp traffic

CDP counters :

        Total packets output: 4968, Input: 22329

        Hdr syntax: 0, Chksum error: 0, Encaps failed: 0

        No memory: 0, Invalid packet: 0, Fragmented: 0

        CDP version 1 advertisements output: 1242, Input: 9911

        CDP version 2 advertisements output: 3726, Input: 12418

Table 15-5 describes the fields shown in the display.

Table 15-5 Description of Fields in the "show cdp traffic" Command Output 

Field	Description
Total packets output	The number of CDP advertisements sent by the storage router. This value is the sum of the "CDP version 1 advertisements output" and "CDP version 2 advertisements output" fields.
Input	The number of CDP advertisements received by the storage router. This value is the sum of the "CDP version 1 advertisements input" and "CDP version 2 advertisements input" fields.
Hdr syntax	The number of CDP advertisements with bad headers received by the storage router.
Chksum error	The number of times the verification operation failed on incoming CDP advertisements.
Encaps failed	The number of times CDP failed to send advertisements on an interface because of a failure caused by the bridge port of the storage router.
No memory	The number of times the storage router did not have sufficient memory to store the CDP advertisements in the advertisement cache table when the storage router attempted to assemble advertisement packets for transmission or to parse them when receiving them.
Invalid packet	The number of invalid CDP advertisements received and sent by the storage router.
Fragmented	The number of times fragments or portions of a single CDP advertisement were received by the storage router instead of the complete advertisement.
CDP version 1 advertisements output	The number of CDP version 1 advertisements sent by the storage router.
Input	The number of CDP version 1 advertisements received by the storage router.
CDP version 2 advertisements output	The number of CDP version 2 advertisements sent by the storage router.
Input	The number of CDP version 2 advertisements received by the storage router.

Related Commands

Command	Description
cdp enable	Enable or disable CDP on the storage router.
cdp holdtime	Specify the amount of time the receiving device should hold a CDP packet from the storage router before discarding it.
cdp interface	Switch CDP on or off for the specified interface.
cdp timer	Specify the amount of time between transmissions of CDP packets from the storage router.
show cdp	Display global CDP configuration information for the storage router.
show cdp entry	Display information about a specific neighbor device listed in the CDP neighbors table.
show cdp interface	Display information about the interfaces on which CDP is enabled.
show cdp neighbors	Display detailed information about neighboring devices discovered using CDP.

show cli

To display information about the command line interface (CLI), use the show cli command.

show cli [command-keyword] [command-keyword ... command keyword ...]

show cli status

Syntax Description

command-keyword	(Optional) The first keyword in the command displays the CLI command tree for all varieties of that command.
status	(Optional) Keyword used to display the status of the last CLI command.

Defaults

None.

Command Modes

Administrator or Monitor.

Command History

Release	Modification
2.2.1	This command was introduced for the SN 5428.
3.2.1	This command was introduced for the SN 5428-2.

Usage Guidelines

Use the show cli command to display the complete CLI command tree, along with helpful information about command parameters and arguments. Use the command-keyword arguments to display information about a specific set of commands, such as scsirouter or cdp commands. Only valid commands and keywords will be displayed.

The set of CLI commands and keywords that will be available to you depend on the level of authority associated with your CLI management session and the deployment option selected for the storage router during initial configuration.

Use the status keyword to display the status of the last CLI command that was issued. A status of "0" indicates that the command completed without errors. A status of "-13" indicates that the command syntax was invalid.

Examples

The following is example output from the show cli command, showing the CLI command tree information for the ping command.

[SN5428-2A]# show cli ping

ping                                    Send ICMP pings to a host

  <A.B.C.D | servername>                IP address or hostname to ping

    numpkts                             Number of packets to attempt

      <npkts>                           Integer greater than zero (Default is 5)

        size                            Size of packet

          <sn>                          Integer (64..4096), default is 64

    size                                Size of packet

      <sn>                              Integer (64..4096), default is 64 

Related Commands

Command	Description
help	Display information about how to use the CLI.

show clock

To display the current system date and time, use the show clock command.

show clock

Syntax Description

This command has no arguments or keywords.

Defaults

None.

Command Modes

Administrator or Monitor.

Command History

Release	Modification
2.2.1	This command was introduced for the SN 5428.
3.2.1	This command was introduced for the SN 5428-2.

Usage Guidelines

Use this command to display the storage router date and time setting.

Examples

The following is example output from the show clock command:

[SN5428-2A]# show clock

Thurs Mar  21 15:54:25 GMT+6 2002

Related Commands

Command	Description
clock set	Set the system clock to the given date and time.
clock timezone	Specify the storage router time zone information.
ntp peer	Specify the name or IP address of the NTP server with which the storage router will synchronize date and time.
setup time	Run the wizard to configure date and time information (including NTP server and time zone) associated with the storage router.

show cluster

To display operational information related to the high availability (HA) cluster, use the show cluster command.

show cluster

Syntax Description

This command has no arguments or keywords.

Defaults

None.

Command Modes

Administrator or Monitor.

Command History

Release	Modification
2.2.1	This command was introduced for the SN 5428.
3.2.1	This command was introduced for the SN 5428-2.

Usage Guidelines

Use this command to display cluster information for the storage router whether it is in standalone or clustered mode.

Examples

The following example displays cluster information. In this example, the storage router named SN 5428-2A belongs to a cluster.

[SN5428-2A]# show cluster 

   Cluster Name: Weblab

       Cluster Changes: 2

       Last Change: Tue Mar 19 04:12:51 GMT+6 2002

       IP Multicast Address: 224.0.0.101

        Operating Message Version: V3

       Detected Configuration Errors: None

   Local Node: SN5428-2A       

       HA Configuration: CLUSTERED

       HA: up      MGMT Port: up      HA Port: up

       Sent 19240 heartbeats

       Rcvd 19238 heartbeats

   Cluster Node List:

System Name       MGMT IP         HA IP              Last Heard From

 SN5428-2A        10.1.10.244     10.1.20.56         Self

 SN5428-2B        10.1.10.223     10.1.20.98         Tue Mar 18 05:17:43 

   Application List:

Application Name                Master on       State      Last Config Update

scsirouter/scsi1                SN5428-2A       Master     Mar 18 21:23:45

scsirouter/scsi2                SN5428-2B       Slave      Mar 18 23:21:10

AAA, Access List, password, & VLAN Management is on SN5428-2B

The following example displays cluster information about a standalone storage router:

[SN5428-2A]# show cluster

Cluster Name: 630041D

       Cluster Changes: 0

       Last Change: Mon Nov 19 14:09:18 GMT+6 2001

       IP Multicast Address: 224.0.0.101

        Operating Message Version: V3

       Detected Configuration Errors: None

   Local Node: SN5428-2A 

       HA Configuration: STANDALONE

       HA: down     MGMT Port: up     HA Port: down

       Sent 0 heartbeats

       Rcvd 0 heartbeats

   Cluster Node List:

System Name         MGMT IP        HA IP             Last Heard From

 SN5428-2A          10.1.10.244    no IP address     Self

   Application List:

Application Name                Master on       State      Last Config Update

scsirouter/foo                  SN5428-2A       Master     Jan 19 13:05:33

AAA, Access List, password & VLAN Management is on SN5428-2A

Table 15-6 describes the fields shown in the display.

Table 15-6 Description of Fields in the "show cluster" Command Output 

Field Name	Description
Cluster Name	The name of the HA cluster.
Cluster Changes	The number of cluster changes made to this storage router since it was initially configured, or since the last clear conf command was issued.
Last Change	The date and time of the last cluster configuration change.
IP Multicast Address	The IP address used for multicast communications. IANA has assigned the multicast IP address 224.0.0.101 to the Cisco SN 5400 Series of storage routers.
Operating Message Version	The version identifier for system messages, including HA messages exchanged between storage routers in a cluster.
Detected Configuration Errors	The total number of configuration errors, if any, detected by the system.
Local Node	The name of the storage router.
HA Configuration	Indicates the configuration of HA in the storage router. Valid configurations are STANDALONE or CLUSTERED.
HA	Indicates the state of the HA application in the storage router. Valid states are up or down. If the HA configuration is STANDALONE, the HA state should be down.
MGMT Port	Indicates the state of the physical management port. Valid states are up or down.
HA Port	Indicates the state of the physical HA port. Valid states are up or down.
Sent . . . heartbeats	Number of heartbeats transmitted on the HA network.
Recvd . . . heartbeats	Number of heartbeats received on the HA network.
Cluster Node List	A list of storage routers in the cluster.
System Name	The name of the storage router.
MGMT IP	The IP address of the cluster node management interface.
HA IP	The IP address of the cluster node HA interface.
Last Heard From	The date and time the cluster node was last heard from.
Application List	A list of applications running on the storage router.
Application Name	A list of all SCSI routing instances in the cluster.
Master on	The name of the storage router currently running this SCSI routing instance.
State	The state of the SCSI routing instance on this storage router.
Last Config Update	The date and time of the last configuration change to this SCSI routing instance.
AAA, Access List, password & VLAN management is on	The name of the storage router in the cluster that currently handles access list, VLAN, AAA, and password management functions.

Related Commands

Command	Description
save all	Save all configuration information.
save system	Save selected system configuration information.
setup cluster	Change the configuration of the high availability environment.
show ha	Display HA operational statistics for the storage router or for a specific application.
show system	Display selected system information, including system name.

show cpu

To display CPU utilization information, use the show cpu command.

show cpu

Syntax Description

This command has no arguments or keywords.

Defaults

None.

Command Modes

Administrator or Monitor.

Command History

Release	Modification
2.2.1	This command was introduced for the SN 5428.
3.2.1	This command was introduced for the SN 5428-2.

Usage Guidelines

Use this command to view the percentage of CPU utilization for the last five seconds, the last minute, and the last five minutes. The show cpu command is designed for debug purposes, and should be used under the guidance of a Cisco Technical Support professional.

Examples

The following is example output from the show cpu command:

[SN5428-2A]# show cpu

CPU Utilization for last 5 seconds: 1%; last 1 minute: 2%; last 5 minutes: 2%

Related Commands

Command	Description
show buffers	Display information about buffer pools.
show memory	Display information about memory and related resources.
show stack	Display the memory stack on a per-task basis.
show tech-support	Display a variety of diagnostic information for use by Cisco Technical Support professionals.

show crash

To display saved crash trace information or current crash trace information, use the show crash command.

show crash [current]

Syntax Description

current

(Optional) Returns the current crash trace information for the running system.

Defaults

None.

Command Modes

Administrator or Monitor.

Command History

Release	Modification
2.2.1	This command was introduced for the SN 5428.
3.2.1	This command was introduced for the SN 5428-2.

Usage Guidelines

The default crash trace file is crash-cpp.txt in the log directory. This file is created if the storage router unexpectedly restarts. Use the current keyword to display the crash trace information as it exists for the currently running system. To save the command output, redirect the output of your console using the logging facilities for your specific console interface. Depending on your console interface and scroll buffer size, you may also be able to copy and paste the contents from your console into an ASCII text file.

The show crash command is designed for debug purposes and should only be used under the guidance of a Cisco Technical Support professional.

Examples

The following example displays the beginning of current crash trace information:

[SN5428-2A]# show crash current

#

# Crash Information (/ata4/log/tmpcrash.txt)

#

Cisco Systems Crash Trace

#

# System Information

#

Time Stamp:       Thu Mar 13 16:04:35 CST 2002

System Model:     SN5428-2 

Software Version: 3.3.1-K9

#

# Exception Information

#

intContext: -1

Task:       0xffffffff

Param 1:    0xffffffff

Param 2:    0xffffffff

Panic Msg:  NULL

#

# Boot Information

#

VxWorks (for Galileo GT64260/MPC7410) version 5.4.1.

Kernel: WIND version 2.5.

Made on Dec 12 2002, 15:13:30.

Boot line:

ata=0,00(0,0):/ata0/vxWorks e=10.1.10.244:ffffff00 tn=lab2 s=/ata0/NuSpeed.start o=fei

#

#Task List#

#

In the following example, no saved crash trace information exists. This condition occurs when the command is issued and the storage router has never unexpectedly restarted.

show crash

#

# Crash Information (/ata4/log/crash-cpp.txt)

#

No crash information available

Related Commands

Command	Description
show buffers	Display information about buffer pools.
show memory	Display information about memory and related resources.
show stack	Display the memory stack on a per-task basis.
show tech-support	Display a variety of diagnostic information for use by Cisco Technical Support professionals.

show debug

To display a variety of debug information or perform specific troubleshooting activities, use the show debug command.

show debug {mailboxtrace | rawlundatabase} {fci? | all}

show debug portarray fci?

Syntax Description

fci?	The name of the internal Fibre Channel (FC) interface. Valid values are fci1 and fci2. When you type fci?, the CLI lists the interfaces available. You cannot specify a nonexistent interface.
all	Keyword used to display the specified debug information for all internal FC interfaces.
mailboxtrace	Display mailbox trace data.
portarray	Display all active virtual ports. This command is only available in systems deployed for transparent SCSI routing.
rawlundatabase	Display raw inquiry data from all discovered LUNs.

Defaults

None.

Command Modes

Administrator or Monitor.

Command History

Release	Modification
2.2.1	This command was introduced for the SN 5428.
2.3.1	The portarray keyword was added.
2.5.1	The all keyword was added.
3.2.1	This command was introduced for the SN 5428-2. For the SN 5428, the forcefcfwdump and lldrestartfcfw keywords were removed.

Usage Guidelines

Use this command to display debugging information for internal FC interfaces. The show debug command is designed for debug purposes and should be used under the guidance of a Cisco Technical Support professional.

Examples

The following example displays raw lun database information for all targets discovered on the internal FC interface fci1:

[SN5428-2_PR]# show debug rawlundatabase fci1 

Entry Address = 0xd047ab4

fabricLoginFailureCode=0x0,fabricLoginExtendedCode=0x0,fabricLoginTimeoutCode=0x0

ReportLunsLLDStatus=0x0,ReportLunsLLDStatusModifier=0x0,ReportLunsSCSIStatus=0x0,ReportLun
sASCASCQ=0x0,ReportLunsLunCount=1

InquiryLLDStatus=0x0,InquiryLLDStatusModifier=0x0,InquiryLastLunWithLLDError=0x0,

InquirySCSIStatus=0x0,InquiryASCASCQ=0x0,InquiryLastLunWithSCSIStatusError=0x0

boolLunsNotSupported=0x0,InquiryLastLunNotSupported=0x0

loopId=0x0,masterState=0x6,slaveState=0x7,loggedIn=1,roles=1,valid=1,portId=0x104e1,scanLu
ns=0x0

numberLuns=0x1,reportAsyncEvent=0x0,node_wwn=0x20000004 0xae4122a6, port_wwn=0x21000004 
0xae4322a6

lun=0, wwnn=0x20000020 0x37559b0e, reportAsyncEvent=0x0

stdInquiry data for lun=0x0

bytes0-7=0x00000332 0x8b00700a

vendorId=SEAGATE , product=ST318451FC      , revision=0001 device Type=0x0

DeviceIdPage:bytes0-3= 0x0083000c,bytes4-7= 0x01030008,bytes8-11= 0x20000020

            :bytes12-15= 0x37559b0e,bytes16-19=0x00800014,bytes20-23=0x33434330

S/N Page:bytes0-3= 0x00800014 s/n=3CC01M4K0000710367CX

Entry Address = 0xab1603c

fabricLoginFailureCode=0x0,fabricLoginExtendedCode=0x0,fabricLoginTimeoutCode=0x0

ReportLunsLLDStatus=0x0,ReportLunsLLDStatusModifier=0x0,ReportLunsSCSIStatus=0x0,ReportLun
sASCASCQ=0x0,ReportLunsLunCount=1

InquiryLLDStatus=0x0,InquiryLLDStatusModifier=0x0,InquiryLastLunWithLLDError=0x0,

InquirySCSIStatus=0x0,InquiryASCASCQ=0x0,InquiryLastLunWithSCSIStatusError=0x0

boolLunsNotSupported=0x0,InquiryLastLunNotSupported=0x0

loopId=0x1,masterState=0x6,slaveState=0x7,loggedIn=1,roles=1,valid=1,portId=0x101e2,scanLu
ns=0x0

numberLuns=0x1,reportAsyncEvent=0x0,node_wwn=0x20000004 0xae4304cd, port_wwn=0x22000004 
0xae4304cd

lun=0, wwnn=0x20000004 0xae4304cd, reportAsyncEvent=0x0

stdInquiry data for lun=0x0

bytes0-7=0x00000312 0x8b00700a

vendorId=SEAGATE , product=ST318452FC      , revision=0002 device Type=0x0

DeviceIdPage:bytes0-3= 0x0083000c,bytes4-7= 0x01030008,bytes8-11= 0x20000004

            :bytes12-15= 0xae4304cd,bytes16-19=0x00700014,bytes20-23=0x43465630

S/N Page:bytes0-3= 0x00800014 s/n=3FZ0647A00a06216DVJ7

Entry Address = 0xcb1974c

fabricLoginFailureCode=0x0,fabricLoginExtendedCode=0x0,fabricLoginTimeoutCode=0x0

ReportLunsLLDStatus=0xbfc0,ReportLunsLLDStatusModifier=0x3801,ReportLunsSCSIStatus=0x7fcb,
ReportLunsASCASCQ=0x8c13,ReportLunsLunCou7

InquiryLLDStatus=0x5179,InquiryLLDStatusModifier=0x8492,InquiryLastLunWithLLDError=0x7a90,

InquirySCSIStatus=0xacea,InquiryASCASCQ=0x800b,InquiryLastLunWithSCSIStatusError=0xffe3

boolLunsNotSupported=0x38da7321,InquiryLastLunNotSupported=0xfc51

loopId=0x7e,masterState=0x6,slaveState=0x7,loggedIn=1,roles=0,valid=1,portId=0xfffffe,scan
Luns=0x1

numberLuns=0x0,reportAsyncEvent=0x0,node_wwn=0x10000002 0x3d071161, port_wwn=0x20000002 
0x3a171241

Related Commands

Command	Description
debug scsirouter	Enable debugging for the named SCSI routing instance
debug scsirouter target	Enable debugging for a specific SCSI routing instance target and LUN combination.

show debug fcip

To display a variety of debug information or perform specific troubleshooting activities for FCIP instances, use the show debug fcip command.

show debug fcip name {mailboxtrace | packettrace}

Syntax Description

name	The name of the FCIP instance. Valid names are fcip1 and fcip2.
mailboxtrace	Display mailbox trace data.
packettrace	Display packet trace data. Note The packet trace mask can be set for the current session using the debug fcip command. To retain the packet trace mask setting over a storage router restart, use the fcip destination config command.

Defaults

None.

Command Modes

Administrator.

Command History

Release	Modification
3.2.1	This command was introduced for the SN 5428-2.

Usage Guidelines

Use this command to display debugging information for FCIP instances. The show debug command is designed for debug purposes and should be used under the guidance of a Cisco Technical Support professional.

Examples

The following is example mailbox trace data for the FCIP instance named fcip1:

[SN5428-2A]# show debug fcip fcip1 mailboxtrace

qlpt 0xca99f98, unit 1

linkState Down, linkIsUp FALSE

Peer 0.0.0.0, isConnected TRUE

InitBlock values:

  Max IOCB Allocation 256, Max Frame Length 2112

  Execution Throttle 16, Retry Count 8

  Retry Delay 1, Inquiry Data 0

  Risc Option 0x8000, Additional Firmware Option 0x10

  Special Firmware Option 0x6000

FW_Rev 3.100.101, FW_State 0x4

pktTraceMask 0x0

mboxTracing Yes, cmdCount 0

requestQ: queue_base = 0xca92000

reqinptr = 28, reqoutptr = 0

reqInAbsAddress = 0xca92700, reqOutAbsAddress = 0xca92000

responseQ: queue_base = 0xca8c000

respinptr = 28, respoutptr = 28

respInAbsAddress = 0xca8c700, respOutAbsAddress = 0xca8c700

046: 40 8 - 0

     0009 9d40 0ca8 b000 0040 0000 0000 0000 0000

047: 41 1 - 0

     4000 1111 2222 3333 4444 5555 6666 7777 ffff

048: 40 8 - 0

     0009 9d80 0ca8 b000 0040 0000 0000 0000 0000

049: 41 1 - 0

     4000 1111 2222 3333 4444 5555 6666 7777 ffff

050: 40 8 - 0

     0009 9dc0 0ca8 b000 0040 0000 0000 0000 0000

051: 41 1 - 0

     4000 1111 2222 3333 4444 5555 6666 7777 ffff

052: 40 2 - 0

     0007 0800 0ca8 b000 0040 0000 0000 0000 0000

...

Related Commands

Command	Description
debug fcip	Enable debugging for the named FCIP instance.
fcip	Create an FCIP instance.
fcip destination config	Configure operational parameters for the named FCIP instance.
show fcip	Display configuration and operational information for the named FCIP instance.

show debug fcswitch

To display internal Fibre Channel (FC) interface parameters, use the show debug fcswitch command.

show debug fcswitch {all | brief | memory | tech-support}

show debug fcswitch clish text

Syntax Description

all	Display all interface parameters for internal FC interfaces fc0, fc15, fci1 and fci2, including all switch log entries.
brief	Display all interface parameters for internal FC interfaces fc0, fc15, fci1 and fci2. Includes only the last 5 switch log entries.
memory	Display memory usage for the integrated FC switch component.
tech-support	Display technical support information for the integrated FC switch component.
clish text	Display internal operational information for the integrated FC switch component. The text argument is any valid switch "show" command. If the text argument includes spaces, enclose it in quotation marks.

Defaults

None.

Command Modes

Administrator or Monitor.

Command History

Release	Modification
2.5.1	This command was introduced for the SN 5428, replacing the show debug fc command.
3.2.1	This command was introduced for the SN 5428-2.

Usage Guidelines

The show debug fcswitch command is designed for debug purposes, and should be used under the guidance of a Cisco Technical Support professional.

Use the show debug fcswitch brief or show debug fcswitch all commands to display initiator WWPN information (fci1 is initiator WWPN1 and fci2 is initiator WWPN2) and other parameters related to the internal FC interfaces.

Examples

The following example displays various configuration parameters for the internal FC interfaces, and the last five switch log entries:

[SN5428-2_PR]# show debug fcswitch brief

Interface WWPN switch port

--------- ----------------

fc0       200000021e071161

fc15      200f00021e071161

Initiator Value

--------- ----------------

WWPN1     280000021e071160

WWPN2     290000021e071160

Global attributes      Value

---------------------- -----

Switch Name             SN5428-2

Node WWN                100000021e071151

DomainID                1

Uptime (seconds)        76956

SysLogLevel             Critical

SysLogComp              NameServer MgmtServer Zoning Switch Chassis Blade Port Eport Other 

DevLogLevel             Critical

DevLogComp              None

AlarmEntries            1

Display last 5 of 45 syslog entries

[41][Tue Mar 19 05:08:44.280 2002][C][Switch Management:0x3e061163.304.4][User interface 
session 3 user cisco@OB-session3 has been ]

[42][Tue Mar 19 05:08:44.290 2002][C][Switch Management:0x3e061163.304.4][User interface 
session <4> user <cisco@OB-session4> has t]

[43][Tue Mar 19 05:08:44.290 2002][C][Switch Management:0x3e061163.304.4][User interface 
session 4 user cisco@OB-session4 has been ]

[44][Tue Mar 19 05:33:13.792 2002][C][Switch Management:0x3e061163.304.4][Successful login 
user cisco@OB-session3 admin 1 address U]

[45][Tue Mar 19 05:33:13.793 2002][C][Switch Management:0x3e061163.304.4][User interface 
session 3 has been opened]

Display 4 devlog entries

[1][Tue Mar 19 03:10:11.057 2002][DI][Switch Log Client/0:0x3e061163.0.5][requesting 
logging oper data]

[2][Tue Mar 19 03:10:11.059 2002][DI][Switch Log Client/0:0x3e061163.0.5][received, 
DS_RESP_STATUS msg,id = -987127616, status = 0x]

[3][Tue Mar 19 03:10:36.797 2002][DI][Switch Log Client/0:0x3e061163.0.5][updating logging 
oper data]

[4][Tue Mar 19 03:10:38.713 2002][DC][Management Server:0x3e0671163.314.6][pltdb.cc.620: 
database version '2' does not match code ve]

Related Commands

Command	Description
fcswitch devlog	Specify logging parameters for the switch development log file.
fcswitch syslog	Specify logging parameters for the switch system log file.

show debug interface fc?

To display debug information for internal Fibre Channel (FC) interface switch ports, use the show debug interface fc? command.

show debug interface fc? [hosts | stats]

Syntax Description

fc?	Display debug information for the specified internal FC interface switch ports. When you type the show debug interface fc? command, the CLI lists the interfaces available. You cannot specify a nonexistent interface.
hosts	Keyword used to display FC hosts information.
stats	Keywords used to display statistics and configuration information.

Defaults

None.

Command Modes

Administrator or Monitor.

Command History

Release	Modification
2.5.1	This command was introduced for the SN 5428.
3.2.1	This command was introduced for the SN 5428-2.

Usage Guidelines

The show debug interface fc? command is designed for debug purposes, and should be used under the guidance of a Cisco Technical Support professional.

Examples

The following example displays debug information for the internal FC interface switch port fc0:

[SN5428-2_PR]# show debug interface fc0

Operational Data

Interface Stat IP/Netmask               MAC          Options

--------- ---- ------------------------ ------------ -------

fc0       up                                         type Fibre Channel

                                                     OperState enabled

                                                     PortID 010000

                                                     WWN 200000059ba69821

                                                     LinkSpeed 2Gb/s

                                                     LinkState Active

                                                     SyncState SyncAcquired

                                                     LoginStatus LoggedIn

                                                     Loopback Status Not Running

                                                     MaxCredit 12

                                                     DonatedToPort None

                                                     RunningType f-port

                                                     PendingType f-port

                                                     InBandMgmt enabled

                                                     SFPType NotApplicable

                                                     SFPVendor N/A

                                                     SFPVendorID N/A

                                                     SFPPartNumber N/A

                                                     SFPRev N/A

Configuration Data

                   Al-      Ext    Fan-     Link  Loopback Mfs-     Time Port-   Port-

Interface Status   fairness credit enable   speed type     bundle   out  type    mode

--------- -------- -------- ------ -------- ----- -------- -------- ---- ------- ---------

fc0       enabled  disabled 0      enabled  2Gb/s Unknown  enabled  10   f-port  

Related Commands

Command	Description
debug interface fc?	Enable IP packet tracing for the specified Gigabit Ethernet interface.

show debug interface ge?

To display IP packet trace buffer statistics and contents, use the show debug interface ge? command.

show debug interface ge? trace stats

show debug interface ge? trace [first nn | last nn]

show debug interface ge? trace hex [ascii] [first nn | last nn]

Syntax Description

ge?	Display IP trace information for the specified Gigabit Ethernet interface. When you type the show debug interface ge? command, the CLI lists the interfaces available. You cannot specify a nonexistent interface.
trace	Display the entire trace buffer, in hex.
trace stats	Display packet trace statistics and configuration information.
first nn	(Optional) Display the specified number of packets from the start of the trace buffer.
last nn	(Optional) Display the specified number of packets from the end of the trace buffer.
trace hex	Display packet trace in hex.
ascii	(Optional) Display packet trace in hex and ASCII.

Defaults

None.

Command Modes

Administrator.

Command History

Release	Modification
2.5.1	This command was introduced for the SN 5428.
3.2.1	This command was introduced for the SN 5428-2.
3.3.1	The hex and ascii keywords were added.

Usage Guidelines

To enable IP packet trace facilities for debugging Gigabit Ethernet interfaces, use the debug interface ge? command. The show debug interface ge? command is designed for debug purposes, and should be used under the guidance of a Cisco Technical Support professional.

---

Note IP packet tracing must be disabled on the interface before the trace buffer can be displayed.

---

Examples

The following example disables IP packet tracing on the interface ge1 and then displays the full contents of the trace buffer:

[SN5428-2_PR]# no debug interface ge1 trace enable

[SN5428-2_PR]# show debug interface ge1 trace

1: RX, len 60, time 0.000

0000: 01 00 0c cc cc cc 00 08 7c 3c 3d 85 00 28 aa aa

0010: 03 00 00 0c 20 04 01 00 01 00 0b 64 61 76 65 74

0020: 68 6f 00 02 00 05 81 00 03 00 05 a5 00 04 00 0a

0030: 00 08 7c 3c 3d 85 00 00 00 00 00 00

Related Commands

Command	Description
debug interface ge?	Enable IP packet tracing for the specified Gigabit Ethernet interface.

show debug isns

To display iSNS PDU traced contents and statistics, use the show debug isns command.

show debug isns trace [first nn | last nn]

show debug isns trace hex [ascii] [first nn | last nn]

show debug isns trace stats

Syntax Description

trace	Display the entire decoded trace buffer.
trace stats	Display iSNS PDU trace statistics and configuration information.
trace hex	Display the iSNS PDU trace buffer in hex.
ascii	(Optional) Display iSNS PDU trace in hex and ASCII.
first nn	(Optional) Display the specified number of PDUs from the start of the trace buffer.
last nn	(Optional) Display the specified number of PDUs from the end of the trace buffer.

Defaults

None.

Command Modes

Administrator.

Command History

Release	Modification
3.4.1	This command was introduced.

Usage Guidelines

To enable iSNS PDU trace facilities for debugging purposes, use the debug isns command. The show debug isns command is designed for debug purposes, and should be used under the guidance of a Cisco Technical Support professional.

---

Note iSNS PDU tracing must be disabled before the trace buffer can be displayed.

---

Examples

The following example disables iSNS PDU tracing and then displays the full contents of the trace buffer:

[SN5428-2_PR]# no debug isns trace enable

[SN5428-2_PR]# show debug isns trace

1: 10.1.51.125:3542 -> 10.1.0.194:3205, len 336, time 0.000

   PDU: ver=1 funcId=1 (DevAttrReg) pduLen=324 flags=9c00 (Client,Replace,First,Last) 
tid=579 sid=0

   TLV: IScsiName : iqn.1987-05.com.cisco:00.2dad14af2d36.t1

        EntityId : iqn.1987-05.com.cisco:06.cddb3e6f6fcc.g1

        Delimiter

        EntityId : iqn.1987-05.com.cisco:06.cddb3e6f6fcc.g1

        EntityProto : 2

        MgmtIpAddr : 10.1.70.125

        IScsiName : iqn.1987-05.com.cisco:00.2dad14af2d36.t1

        IScsiNodeType : 1

        IScsiAlias : t1

        PortalIpAddr : 10.1.80.1

        PortalTcpUdpPort : 3260

        PortalGroupTag : 1

Related Commands

Command	Description
debug isns	Enable tracing of iSNS Protocol Data Units (PDUs).
isns enable	Enable communications and client registrations with an iSNS server.
isns refresh	Force a refresh of the iSNS server with device registrations.
show isns	Display iSNS configuration information, objects, or operational statistics.

show debug scsirouter

To display a variety of debug information or perform specific troubleshooting activities for SCSI routing instances, use the show debug scsirouter command.

show debug scsirouter {name | all} {scsitrace | tfemapping | tfestatus}

show debug scsirouter name tfestatus verbose

show debug scsirouter name target name [lun nn [scsitrace]]

show debug scsirouter name iscsitrace [hex [ascii]] [first nn | last nn]

show debug scsirouter name iscsitrace short [first nn | last nn]

show debug scsirouter name iscsitrace stats

Syntax Description

scsirouter name	The name of the SCSI routing instance.
all	Display information for all SCSI routing instances.
scsitrace	Display raw SCSI trace information for the specified SCSI routing instance or target and LUN combination.
tfemapping	Display target to physical device mapping information.
tfestatus	Display the status of the trace configuration for the specified SCSI routing instance.
verbose	Display detailed information (including management, target management and LUN management tables for all initiators) about the status of the trace configuration for the specified SCSI routing instance.
target name	The name of the target associated with the specified SCSI routing instance.
lun nn	The target LUN number.
iscsitrace	Display iSCSI trace facility output.
hex	Display iSCSI trace data in hex.
ascii	Display iSCSI trace data in hex and ASCII.
first nn	Display the specified number of Protocol Data Units (PDUs) from the start of the trace.
last nn	Display the specified number of PDUs from the end of the trace.
short	Display the trace data in a short format.
stats	Display iSCSI trace statistics.

Defaults

None.

Command Modes

Administrator or Monitor.

Command History

Release	Modification
2.2.1	This command was introduced for the SN 5428.
3.2.1	This command was introduced for the SN 5428-2.
3.3.1	The iscsitrace, hex, ascii, first, last and stats keywords were added.
3.4.1	The short keyword was added.

Usage Guidelines

To enable trace facilities for debugging SCSI routing instances, use the debug scsirouter command. The show debug scsirouter command is designed for debug purposes, and should be used under the guidance of a Cisco Technical Support professional.

Examples

The following example displays TFE status data for the SCSI routing instance named foo:

[SN5428-2_PR]# show debug scsirouter foo tfestatus 

The following is example output displaying the target to physical device mapping information for the SCSI routing instance named zeus:

[SN5428-2A]# show debug scsirouter zeus tfemapping

TARGET:0x0:chimaera_apps addressMapType=MAP_TYPE_LUNMAP (lun mapping)

   LUN:0x11: iSCSI2ByteLun=0x11, iScsiLun=0x0000000000000000, addressMapType=MAP_TYPE_WWNN

       Lun ID Length=8 lun ID=0x200000204819137b 00

     I: NO iSCSI Initiators Logged into target:0x0:chimaera_apps

   LUN:0x18: iSCSI2ByteLun=0x18, iScsiLun=0x0000000000000000, 
addressMapType=MAP_TYPE_WWPN_LUN

     WWPN=0x22000020 0x37281505, secWWPN=0x22000020 0x37191505

     I: NO iSCSI Initiators Logged into target:0x0:chimaera_apps

   LUN:0x1f: iSCSI2ByteLun=0x1f, iScsiLun=0x0000000000000000, 
addressMapType=MAP_TYPE_WWPN_LUN

     WWPN=0x22000020 0x37447b0e, secWWPN=0x22000020 0x37559b0e

     I: NO iSCSI Initiators Logged into target:0x0:chimaera_apps

TARGET:0x1:chimaera_eng addressMapType=MAP_TYPE_LUNMAP (lun mapping)

   LUN:0x11: iSCSI2ByteLun=0x11, iScsiLun=0x0000000000000000, addressMapType=MAP_TYPE_WWNN

       Lun ID Length=8 lun ID=0x20000004cf4304cd 00

     I: NO iSCSI Initiators Logged into target:0x1:chimaera_eng

TARGET:0x2:pegasus_web addressMapType=MAP_TYPE_LUNMAP (lun mapping)

   LUN:0x3: iSCSI2ByteLun=0x3, iScsiLun=0x0000000000000000, 
addressMapType=MAP_TYPE_SERIAL_NUMBER

      lunSerialNumber=LS09311I0000I947ZDB5

     I: NO iSCSI Initiators Logged into target:0x2:pegasus_web

TARGET:0x3:pegasus_email addressMapType=MAP_TYPE_WWPN (target mapping)

       WorldWidePortName = 0x22000020 0x371912da, Secondary WorldWidePortName 0x22000020 
0x371912da

   LUN:0x0: iSCSI2ByteLun=0x0, iScsiLun=0x0000000000000000, 
addressMapType=MAP_TYPE_WWPN_LUN

     WWPN=0x22000020 0x371912da, secWWPN=0x22000020 0x372642da

     I: NO iSCSI Initiators Logged into target:0x3:pegasus_email

The following example of an iSCSI trace display for connections to and from the SCSI routing instance named sr1 shows a simple login exchange. The display is formatted in hex and ASCII.

[SN5428-2A]# show debug scsirouter sr1 iscsitrace hex ascii

 1: 10.1.50.12:1912 -> 10.1.50.100:3260, len 252, time 0.000

 0000: 43 87 00 00 00 00 00 cb 33 39 63 35 00 00 00 00  C.......39c5....

 0010: 00 01 00 00 00 01 00 00 00 00 00 01 00 00 00 00  ................

 0020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................

 0030: 54 61 72 67 65 74 4e 61 6d 65 3d 69 71 6e 2e 31  TargetName=iqn.1

 0040: 39 38 37 2d 30 35 2e 63 6f 6d 2e 63 69 73 63 6f  987-05.com.cisco

 0050: 3a 30 30 2e 36 62 39 35 65 39 33 64 62 62 30 39  :00.6b95e93dbb09

 0060: 2e 74 31 00 4d 61 78 52 65 63 76 44 61 74 61 53  .t1.MaxRecvDataS

 0070: 65 67 6d 65 6e 74 4c 65 6e 67 74 68 3d 30 78 31  egmentLength=0x1

 0080: 30 30 30 30 00 49 6e 69 74 69 61 6c 52 32 54 3d  0000.InitialR2T=

 0090: 4e 6f 00 49 6e 69 74 69 61 74 6f 72 4e 61 6d 65  No.InitiatorName

 00a0: 3d 69 73 63 73 69 2e 63 69 73 63 6f 2e 64 61 76  =iscsi.cisco.dav

 00b0: 61 76 68 6f 2d 6c 6e 78 2e 63 69 73 63 6f 2e 63  avho-lnx.cisco.c

 00c0: 6f 6d 00 49 6e 69 74 69 61 74 6f 72 41 6c 69 61  om.InitiatorAlia

 00d0: 73 3d 64 61 76 61 76 68 6f 2d 6c 6e 78 2e 63 69  s=davavho-lnx.ci

 00e0: 73 63 6f 2e 63 6f 6d 00 53 65 73 73 69 6f 6e 54  sco.com.SessionT

 00f0: 79 70 65 3d 6e 6f 72 6d 61 6c 00 00              ype=normal..    

 2: 10.1.50.100:3260 -> 10.1.50.12:1912, len 132, time 0.000

 0000: 23 87 00 00 00 00 00 54 33 39 63 35 00 00 00 01  #......T39c5....

 0010: 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00 01  ................

 0020: 00 00 00 07 00 00 00 00 00 00 00 00 00 00 00 00  ................

 0030: 54 61 72 67 65 74 50 6f 72 74 61 6c 47 72 6f 75  TargetPortalGrou

 0040: 70 54 61 67 3d 31 00 4d 61 78 52 65 63 76 44 61  pTag=1.MaxRecvDa

 0050: 74 61 53 65 67 6d 65 6e 74 4c 65 6e 67 74 68 3d  taSegmentLength=

 0060: 35 32 34 32 38 38 00 49 6e 69 74 69 61 6c 52 32  524288.InitialR2

 0070: 54 3d 4e 6f 00 54 61 72 67 65 74 41 6c 69 61 73  T=No.TargetAlias

 0080: 3d 74 31 00                                      =t1.            

The following is example output displaying short iSCSI trace information for the SCSI routing instance named sr1:

[SN5428-2A]# show debug scsirouter sr1 iscsitrace short

1(0.000): 10.1.50.12:1233 10.1.50.101:3260 10000 LOGIN/I 260 T CSG=ON NSG=FFP

2(0.000): 10.1.50.101:3260 10.1.50.12:1233 10000 LOGIN-RSP 144 T CSG=ON NSG=FFP ver=0 OK

3(0.000): 10.1.50.12:1233 10.1.50.101:3260 1020000 SCSI-CMD 0 dlen=0

4(0.900): 10.1.50.101:3260 10.1.50.12:1233 1020000 SCSI-RSP 28 F stat=2

5(0.900): 10.1.50.12:1233 10.1.50.101:3260 2030000 SCSI-CMD 0 dlen=0

6(0.900): 10.1.50.101:3260 10.1.50.12:1233 2030000 SCSI-RSP 0 F stat=0

7(14.366): 10.1.50.12:1233 10.1.50.101:3260 3040000 TEXT 16 

8(14.366): 10.1.50.101:3260 10.1.50.12:1233 3040000 TEXT-RSP 0 

9(24.550): 10.1.50.12:1233 10.1.50.101:3260 4050000 NOP-OUT 1500 F 

10(24.550): 10.1.50.101:3260 10.1.50.12:1233 4050000 NOP-IN 1500 F 

11(28.050): 10.1.50.12:1233 10.1.50.101:3260 5060000 SCSI-CMD 0 F W dlen=512

12(33.900): 10.1.50.101:3260 10.1.50.110:1026 ffffffff NOP-IN 0 F ttt=0

13(33.900): 10.1.50.101:3260 10.1.50.110:1029 ffffffff NOP-IN 0 F ttt=0

14(33.900): 10.1.50.110:1026 10.1.50.101:3260 ffffffff NOP-OUT/I 0 ttt=0

15(33.900): 10.1.50.110:1029 10.1.50.101:3260 ffffffff NOP-OUT/I 0 ttt=0

16(34.200): 10.1.50.12:1233 10.1.50.101:3260 6070000 SCSI-CMD 0 F W dlen=512

17(34.200): 10.1.50.101:3260 10.1.50.12:1233 6070000 R2T 0 F offset=0 desDlen=512

18(34.200): 10.1.50.12:1233 10.1.50.101:3260 6070000 SCSI-DATA-OUT 512 F 

19(34.216): 10.1.50.101:3260 10.1.50.12:1233 6070000 SCSI-RSP 0 F stat=0

20(35.700): 10.1.50.12:1233 10.1.50.101:3260 7080000 SCSI-CMD 0 F R dlen=512

21(35.700): 10.1.50.101:3260 10.1.50.12:1233 7080000 SCSI-DATA-IN 512 F 

22(35.700): 10.1.50.101:3260 10.1.50.12:1233 7080000 SCSI-RSP 0 F stat=0

Related Commands

Command	Description
debug scsirouter	Enable debugging for the named SCSI routing instance.
debug scsirouter iscsitrace	Enable iSCSI trace facilities for debugging connections to and from the specified SCSI routing instance.
debug scsirouter target	Enable debugging for a specific SCSI routing instance target and LUN combination.

show devices

To display a list of devices found on the storage router Fibre Channel (FC) network, use the show devices command.

show devices [all | brief]

show devices [fc?] [lunid | serial]

show devices rediscover

Syntax Description

all	(Optional) Keyword used to display information for all devices on all FC interfaces.
brief	(Optional) Keyword used to limit the display to serial number information, including vendor and product, for all devices on all FC interfaces.
fc?	(Optional) Limit the display to devices on the named FC interface. Valid values are fc1 through fc8. When you type the show devices fc? command, the CLI lists the interfaces available. You cannot specify a nonexistent interface.
lunid	(Optional) Keyword used to limit the display to LUN information for the devices on the specified interface or all FC interfaces.
serial	(Optional) Keyword used to limit the display to serial number information, including vendor and product, for devices on the specified interface or all FC interfaces.
rediscover	(Optional) Begin a new discovery process on the FC network

Defaults

None.

Command Modes

Administrator or Monitor.

Command History

Release	Modification
2.2.1	This command was introduced for the SN 5428.
2.5.1	The all, brief, lunid and serial keywords were added.
3.2.1	This command was introduced for the SN 5428-2.

Usage Guidelines

Use this command to display information about all devices discovered on the named FC interface, or all FC interfaces. This information can be used when assigning targets to SCSI routing instances. The storage information includes the associated interface, WWPN, port ID, device type, LUN number, LUN ID type and LUN ID, capacity, vendor, product name, and LUN serial number.

The output of this command is limited to devices that are visible to the FC initiator interfaces (fci1 and fci2).

Use the rediscover keyword to clear the existing list of devices and begin a new discovery process on the FC network. Issue the show devices command again to display all discovered devices.

---

Caution The show devices rediscover command flushes existing tables and forces a PLOGI to each device. If IP hosts are accessing a device, they will be required to wait until this process completes.

---

Examples

The following is example output from the show devices rediscover command, followed by the show devices command:

[SN5428-2A]# show devices rediscover

Fibre channel discovery kicked off! 

[SN5428-2A]# show devices

Fabric Attached Devices detected

Interface WWPN             PortId   Device Type  Lun   Lunid Type        Lunid

--------- ---------------- -------- ------------ ----- ----------------- -----

fc1       22000003be3203bc 0x101e2  Disk         0     IEEE Extended     20000003be3203bc

fc1       2200001026448a0d 0x101e1  Disk         0     IEEE Extended     2000001026448a0d

Lun Description Table

Interface WWPN             Lun   Capacity Vendor       Product    Serial

--------- ---------------- ----- -------- ------------ ------------ ------

fc1       22000003be3203bc 0     17GB     SEAGATE      ST207341EB 2DU0537A00006105FGJ6

fc1       2200001026448a0d 0     17GB     SEAGATE      ST207340EB 1BB00L3J0000600256DW

Table 15-7 describes the fields shown in the display.

Table 15-7 Description of Fields in the "show devices" Command Output 

Field	Description
Interface	The FC interface associated with the storage.
WWPN	World Wide Port Name (WWPN) address.
Port Id	The port and domain ID, in hex.
Device Type	The type of physical device, for example Disk.
Lun	The physical LUN associated with the storage.
Lunid Type	The type of LUN, for example IEEE Extended.
Lunid	The unique LUN identifier, assigned when the LUN is discovered by the FC interface.
Lun Description Table	Information about the physical LUN.
Interface	The FC interface associated with the storage.
WWPN	WWPN address.
Lun	The physical LUN associated with the storage.
Capacity	The size of the storage resource, if applicable.
Vendor	The vendor of the storage resource.
Product	The product identifier.
Serial	The serial number of the storage resource.

The following is example output from the show devices brief command, which displays the LUN description table:

[SN5428-2A]# show devices brief

Lun Description Table

Interface WWPN             Lun   Capacity Vendor       Product    Serial

--------- ---------------- ----- -------- ------------ ---------- --------------------

fc1       22000003be3203bc 0     17GB     SEAGATE      ST207341EB 2DU0537A00006105FGJ6

fc1       2200001026448a0d 0     17GB     SEAGATE      ST207340EB 1BB00L3J0000600256DW

The following is example output from the show devices lunid command:

[SN5428-2A]# show devices lunid

Fabric Attached Devices detected

Interface WWPN             PortId   Device Type  Lun   Lunid Type        Lunid

--------- ---------------- -------- ------------ ----- ----------------- -----------------

fc1       22000003be3203bc 0x101e2  DASD         0     IEEE Extended     20000003be3203bc

fc1       2200001026448a0d 0x101e1  DASD         0     IEEE Extended     2000001026448a0d

Related Commands

Command	Description
show fcswitch	Display global configuration information for storage router FC interfaces.
show interface	Display operational and configuration information about the specified interface or all interfaces.
show scsirouter	Display configuration and operational information about the named SCSI routing instance.

show diagnostics

To show that the hardware passed diagnostic tests on startup, use the show diagnostics command.

show diagnostics

Syntax Description

This command has no arguments or keywords.

Defaults

None.

Command Modes

Administrator or Monitor.

Command History

Release	Modification
2.2.1	This command was introduced for the SN 5428.
3.2.1	This command was introduced for the SN 5428-2.

Usage Guidelines

The show diagnostics command is designed for debug purposes and should be used under the guidance of a Cisco Technical Support professional.

Examples

The following is example output from the show diagnostics command:

[SN5428-2A]# show diagnostics

SN5428-2 Hardware Diagnostics Passed.

Related Commands

Command	Description
show tech-support	Display a variety of diagnostic information for use by Cisco Technical Support professionals.

show fcalias

To display information about aliases and their members, use the show fcalias command.

show fcalias {alias-name | all | brief}

Syntax Description

alias-name	The name of a specific alias entity. Only information about this alias entity will be displayed.
all	Display information about all alias entities.
brief	Show member information only for all alias entities.

Defaults

None.

Command Modes

Administrator or Monitor.

Command History

Release	Modification
2.5.1	This command was introduced for the SN 5428.
3.2.1	This command was introduced for the SN 5428-2.

Usage Guidelines

An alias is a collection of Fibre Channel (FC) devices, such as switches, initiators, storage and other storage routers, that can be zoned together. An alias is not a zone and cannot include a zone or another alias as a member.

Use the show fcalias command to display a list of members and member types for the specified alias. Use the brief keyword to limit the display to a list of members only.

A default alias of iscsi is provided that contains both initiators WWPN1 and WWPN2.

Examples

The following is example output from the show fcalias brief command:

[SN5428-2A]# show fcalias brief

Alias Name           Member value

-------------------- ------------

iscsi                280000048aa58710

                     290000048aa58710

labgroupa            201c00591575c229

                     201b00491585c210

webservices          2201c723591b2038

                     202100491585d220

                     202a00491585f310

3 Aliases

Related Commands

Command	Description
delete fcalias	Delete the named alias or the specified alias member.
delete zone	Delete the specified Fibre Channel zone or the specified member of the zone from the zoning database.
delete zoneset	Delete the specified zone from the zone set or to delete the entire named zone set from the zoning database.
fcalias	Create an alias entity for use in Fibre Channel zoning.
fcalias member	Add the specified member to the named alias.
show zone	Display configuration and operational information for Fibre Channel fabric zones from the local zoning database.
show zoneset	Display configuration and operational information for Fibre Channel fabric zone sets.
zone	Create a Fibre Channel fabric zone.
zoneset	Create a Fibre Channel fabric zone set.
zoneset enable	Activate a zone set.

show fcip

To display configuration information and operational statistics related to the named FCIP instance or all instances, use the show fcip command.

show fcip {name | all} [from {filename | bootconfig | runningconfig}]

show fcip {name | all} [brief | stats]

Syntax Description

name	The name of the FCIP instance. Valid names are fcip1 and fcip2.
all	Display the requested information for all FCIP instances.
from filename	(Optional) The name of the saved configuration file containing the specified FCIP instance information. This file must exist in the savedconfig directory.
from bootconfig	(Optional) Display the requested configuration information from the persistent saved configuration.
from runningconfig	(Optional) Display the requested configuration information from the currently running configuration.
brief	(Optional) Display status and brief configuration information.
stats	(Optional) Display accumulated operational information for the FCIP instance. This display shows statistics accumulated since the named FCIP instance became active or statistics were last cleared, whichever is more recent.

Defaults

When no from parameters are specified, the information displayed is from the currently running configuration.

Command Modes

Administrator or Monitor

Command History

Release	Modification
3.3.1	This command was introduced for the SN 5428-2.

Usage Guidelines

The show fcip command displays the current link state, connection state, Fibre Channel firmware version and state, packet trace mask and mailbox trace state. This command also show protocol specific connection information, such as current TCP window sizes or the raw IP flow control and error statistics.

Use the stats keyword to display accumulated operational information of the specified FCIP instance. Operational statistics include the number of Fibre Channel link changes, network connects, asynchronous events, and Fibre Channel errors.

Examples

The following is example output from the show fcip command. In this example, the FCIP instance is configured to use a raw IP connection.

[SN5428-2A]# show fcip fcip1 

Instance  Device I/F  Network I/F

--------  ----------  --------------

fcip1     fci1        ge1 10.1.0.16

Description

-----------

Accessing SAN island 5

Destination   Mode       IpAddress        IsConnected

-----------   ---------  ---------------  -----------

remote1       raw        10.2.70.110      TRUE

LinkState

---------

UP

fcip1 Trace Status

------------------

pktTraceMask                On, mask 0xffff

mboxTracing                 On

mboxCmdCount                0

fcip1 Connection Information

----------------------------

idlePingDelay               60

Compression: On (previous 5 second ratio)

  Send 1.9:1

txAck                       0x38

txSeq                       0x39

rxAck                       0x38

rxSeq                       0x38

peerNeedsAck                0x0

WackQ                       0x0, 0xca69d08

WackQCnt                    0x0

WackQExtra                  0x0

frOut                       0x0

frOutHiWater                0x400

bcOut                       0x0

bcOutHiWater                0x200000

burstOut                    0x0

burstOutHiWater             0x200000

outFlowCtrlQ                0x0, 0x0

frIn                        0x0

frInHiWater                 0x2b0

inFlowCtrlQ                 0x0, 0x0

blockMaxSize                0x0

oosPktQ                     0x0, 0x0

ipProtocol                  0x4

reXmitCnt                   0x4

reXmitMaxTO                 0x30

reXmitTimeOutIncr           0x0

reXmitInitialTimeOut        0x0

reXmitTotalTimeOut          0x0

 192ms 256ms 384ms 768ms

The following is example output from the show fcip command. In this example, the FCIP instance is configured to use a TCP server connection.

[SN5428-2A]# show fcip fcip2 

Instance  Device I/F  Network I/F

--------  ----------  -----------

fcip2     fci2        ge2  10.1.40.42

Description

-----------

Testing SAN

Destination   LocalMode  IpAddress        IsConnected

-----------   ---------  ---------------  -----------

remote2       tcpserver  10.2.50.51       TRUE

LinkState

---------

UP

fcip1 Trace Status

------------------

pktTraceMask                On, mask 0xffff

mboxTracing                 On

mboxCmdCount                0

fcip1 Connection Information

----------------------------

idlePingDelay               60

Compression: Off

tcpPort                     3225

rxTcpWindowSize             262144

maxRxTcpWindowSize          262144

txTcpWindowSize             262080

txTcpCongestionWindowSize   268800

maxTxTcpWindowSize          262144

frIn                        0

frInHiWater                 688

Table 15-8 describes the fields in the display:

Table 15-8 Description of Fields in the "show fcip" Command Output 

Field	Description
Instance	The name of the FCIP instance.
Device I/F	The internal Fibre Channel interface associated with this FCIP instance.
Network I/F	The Gigabit Ethernet interface and IP address associated with this FCIP instance.
Description	The FCIP instance description, if any.
Destination	The alias for the FCIP peer destination. The system assigns the alias remote1 to the destination of the FCIP instance, fcip1, and remote2 to the destination of the FCIP instance, fcip2.
Mode	The connection protocol type used by this FCIP instance.
IpAddress	The IP address of the peer FCIP instance.
IsConnected	The state of the connection between this FCIP instance and its peer.
LinkState	The state of the link.
Trace Status	Operational information about FCIP traces.
pktTraceMask	The trace mask.
mboxTracing	Indicates if tracing is turned on for the FCIP instance.
mboxCmdCount	The number of commands that have been traced.
Connection Information	Configuration and operational information about the FCIP instance connection to the peer.
idlePingDelay	The number of seconds before a keep-alive packet is sent across an idle connection.
Compression	Indicates if compression is on for FCIP traffic to and from this destination. If compression is on, the transmit compression ratio is displayed in the subsequent field.
Send	The previous five second compression ratio for FCIP traffic sent to this destination.
txAck	The number of the last transmitted acknowledgement (ACK).
txSeq	The last transmitted sequence number.
rxAck	The number of the last received ACK.
rxSeq	The last received sequence number.
peerNeedsAck	The current number of unacknowledged frames.
WackQ	The head and tail pointers of non-acknowledged packets.
WackQCnt	The total number of packets waiting for ACKs.
WackQExtra	The number of packets acknowledged but not returned from the Gigabit Ethernet driver.
frOut	The number of Fibre Channel (FC) frames that have been transmitted on the Gigabit Ethernet interface, but not yet acknowledged.
frOutHiWater	The maximum number of frames that can be outstanding on a raw IP connection.
bcOut	The total number of FC octets transmitted on the Gigabit Ethernet interface, but not yet acknowledged.
bcOutHiWater	The maximum number of bytes that can be outstanding on a raw IP connection.
burstOut	The number of bytes given to the Gigabit Ethernet interface, but not returned.
burstOutHiWater	The maximum number of bytes that can be transmitted on a raw IP connection.
outFlowCtrlQ	The head and tail pointers of queued packets waiting on Gigabit Ethernet transmit flow control.
frIn	The number of FC frames given to the FC interface.
frInHiWater	The maximum number of frames, received from a raw IP connection, that can be sent to the FC interface.
inFlowCtrlQ	The head and tail pointers of queued packets waiting on FC transmit flow control.
blockMaxSize	The maximum block size, if blocking FC frames.
oosPktQ	The head and tail pointers of packets received out-of-sequence, waiting for in- sequence packets.
ipProtocol	The value of the IP protocol used in the IP header.
reXmitCnt	The maximum number of times a packet can be retransmitted, before it is discarded.
reXmitMaxTO	The maximum amount of time, in ticks, that can be used for any one retransmission, before the packet is discarded.
reXmitTimeOutIncr	The amount of time, in ticks, to add to a packet's time out value before retransmitting the packet
reXmitInitialTimeOut	The initial amount of time, in ticks, to delay before retransmitting a packet.
reXmitTotalTimeOut	The maximum amount of time, in ticks, that a packet is kept alive, before it is discarded.
Millisecond values	The retransmission intervals, based on the error recovery algorithm.
tcpPort	The TCP port number. The TCP server listens to this port; the TCP client connects to this port.
rxTcpWindowSize	The current maximum number of outstanding bytes that can be received on a TCP connection.
maxRxTcpWindowSize	The configured maximum number of outstanding bytes that can be received on a TCP connection.
txTcpWindowSize	The configured maximum number of outstanding bytes that can be transmitted on a TCP connection.
txTcpCongestionWindowSize	The size of the congestion controlled window, in bytes.
maxTxTcpWindowSize	The current maximum number of outstanding bytes that can be transmitted on a TCP connection. This is the largest window that the peer has offered.

The following is example output from the show fcip brief command:

[SN5428-2A]# show fcip fcip1 brief

Instance  Device I/F  Network I/F

--------  ----------  --------------

fcip1     fci1        ge1 10.1.0.16

Description

-----------

Accessing SAN island 5

Destination   Mode       IpAddress        IsConnected

-----------   ---------  ---------------  -----------

remote1       tcpclient  10.2.70.110      TRUE

LinkState

---------

UP

The following is example output from the show fcip stats command:

[SN5428-2A]# show fcip all stats

fcip1

-----

Mode                                tcpclient

Destination Address                 10.1.40.170

Connected                           Yes

fcip1 Stats

-----------

Link up events                      1

Link down events                    0

Connect events                      1

Network connections established     1

Network flow controlled             1

fcip2

-----

Mode                                raw

Destination Address                 10.1.50.53

Connected                           Yes

fcip2 Stats

-----------

Link up events                      1

Link down events                    0

Connect events                      1

Network connections established     1

Network flow controlled             1

Related Commands

Command	Description
clear counters fcip	Reset accumulated operational statistics for the specified SCSI routing instance.
fcip	Create an FCIP instance.
fcip description	Add user-defined identification information to the named FCIP instance.
fcip destination config	Configure operational parameters for the named FCIP instance.
fcip destination raw	Add a peer destination to the named FCIP instance, with a connection type of raw IP.
fcip destination tcpclient	Add a peer destination to the named FCIP instance, with a connection type of TCP/IP. The named FCIP instance initiates the TCP connection.
fcip destination tcpserver	Add a peer destination to the named FCIP instance, with a connection type of TCP/IP. The named FCIP instance listens for the TCP connection from the named destination.
fcip networkif	Assign a Gigabit Ethernet interface and IP address to the named FCIP instance.
restore fcip	Restore the named SCSI routing instance from the named configuration file.
save fcip	Save configuration information for the named FCIP instance.

show fcswitch

To display global configuration information for storage router Fibre Channel (FC) interfaces, use the show fcswitch command.

show fcswitch

Syntax Description

This command has no arguments or keywords.

Defaults

None.

Command Modes

Administrator or Monitor.

Command History

Release	Modification
2.5.1	This command was introduced for the SN 5428.
3.2.1	This command was introduced for the SN 5428-2.

Usage Guidelines

This command displays global configuration information, including error detect timeout value and resource allocation timeout value, for all FC interfaces.

Examples

The following example displays global configuration information for all FC interfaces:

SN5428-2A]# show fcswitch

Global attributes                     Value

------------------------------------  -----

Domain ID                             1

Domain ID lock                        disabled

Active Zoneset                        None

Zoning Merge                          SW2

Zoning Default                        All

Zoning Autosave                       enabled

Distributed Services timeout (dstov)  5000

Fabric Services timeout (fstov)       1000

Error Detect timeout (edtov)          2000

Resource Allocation timeout (ratov)   10000

Buffer to Buffer Credit (interop)     12

Initiator WWPN1                       280000023e081120

Initiator WWPN2                       290000023e081120

Related Commands

Command	Description
clear fcswitch	Clear the switch log files of all entries or clear stored zoning configuration information.
delete zone	Delete the specified Fibre Channel zone or the specified member of the zone from the zoning database.
delete zoneset	Delete the specified zone from the zone set or delete the entire named zone set from the zoning database.
fcswitch domainid	Set the domain ID for the storage router, to be used for FC switched fabric zoning.
fcswitch dstov	Specify the amount of time the storage router is to wait for Fibre Channel Distributed Services.
fcswitch edtov	Specify an error detect timeout value for all Fibre Channel interfaces.
fcswitch enable	Enable all FC interfaces.
fcswitch fstov	Specify the fabric stability timeout value.
fcswitch interop-credit	Set the data buffer credit capacity for all FC ports.
fcswitch ratov	Specify a Fibre Channel resource allocation timeout value for the storage router.
fcswitch zoning autosave	Enable the storage router to save zoning changes received from switches in the fabric.
fcswitch zoning default	Select the level of communication between the storage router and devices in the fabric where there is no active zone set.
fcswitch zoning merge	Set zoning merge compliance.
show debug fcswitch	Display internal Fibre Channel interface parameters.
show interface	Display operational and configuration information for the specified interface or all interfaces.
show fcswitch eport	Display FSPF protocol information.
show fcswitch fabric	Display information about the Fibre Channel fabric.
show fcswitch global-nameserver	Display the Fibre Channel fabric nameserver database.
show fcswitch linkstate	Display information about the storage router link state database.
show fcswitch nameserver	Display the local Fibre Channel nameserver database.
show zone	Display configuration and operational information for Fibre Channel fabric zones from the local zoning database.
show zoneset	Display configuration and operational information for Fibre Channel fabric zone sets.
zone	Create a Fibre Channel fabric zone.
zoneset	Create a Fibre Channel fabric zone set.
zoneset enable	Activate a zone set.

show fcswitch eport

To display Fabric Shortest Path First (FSPF) protocol information for the Fibre Channel (FC) fabric, use the show fcswitch eport command.

show fcswitch eport {all | brief}

Syntax Description

all	Display complete FSPF information for all switches in the fabric.
brief	Display abbreviated FSPF information for all switches in the fabric.

Defaults

None.

Command Modes

Administrator or Monitor.

Command History

Release	Modification
2.5.1	This command was introduced for the SN 5428.
3.2.1	This command was introduced for the SN 5428-2.

Usage Guidelines

Use this command to show FSPF information for all switches in the fabric.

Examples

The following is example output from the show fcswitch eport brief command:

[SN5428-2A]# show fcswitch eport brief

Domain Id Node WWN           Source Port Hops Cost  Age   Incarnation Links

--------- ------------------ ----------- ---- ----- ----- ----------- ----

99        100000059ba69821   255         0     0    580   80000024    0   

1 entry found

Table 15-9 describes the fields in the display:

Table 15-9 Description of Fields in the "show fcswitch eport brief" Command Output 

Field	Description
Domain Id	The domain ID of the storage router or switch in the fabric.
Node WWN	The node's World Wide Name.
Source Port	The node's source port number.
Hops	The number of hops to the specified node.
Cost	The calculated cost.
Age	The age of the entry.
Incarnation	The link state incarnation number.
Links	The number of links associated with this node.

Related Commands

Command	Description
clear fcswitch	Clear the switch log files of all entries or clear stored zoning configuration information.
fcswitch domainid	Set the domain ID for the storage router, to be used for FC switched fabric zoning.
fcswitch enable	Enable all FC interfaces.
restore fcswitch	Restore Fibre Channel configuration information from the named configuration file.
save fcswitch	Save all Fibre Channel configuration, including global configuration settings and zoning information.
show debug fcswitch	Display internal Fibre Channel interface parameters.
show fcswitch	Display global configuration information for storage router FC interfaces.
show fcswitch fabric	Display information about the Fibre Channel fabric.
show fcswitch linkstate	Display information about the storage router link state database.

show fcswitch fabric

To display information about the Fibre Channel (FC) fabric, use the show fcswitch fabric command.

show fcswitch fabric {all | brief}

Syntax Description

all	Display complete information for all domains in the fabric.
brief	Display abbreviated information for all domains in the fabric.

Defaults

None.

Command Modes

Administrator or Monitor.

Command History

Release	Modification
2.5.1	This command was introduced for the SN 5428.
3.2.1	This command was introduced for the SN 5428-2.

Usage Guidelines

Use this command to display all nodes available in the fabric, along with associated domain ID and node ID.

Examples

The following is output from the show fcswitch fabric brief command:

[SN5428-2A]# show fcswitch fabric brief

Domain Id Node Id WWN                            

--------- ------- -------------------------------

99        fffc4f  100000059ba69821               

Related Commands

Command	Description
clear fcswitch	Clear the switch log files of all entries or clear stored zoning configuration information.
delete zone	Delete the specified Fibre Channel zone or the specified member of the zone from the zoning database.
delete zoneset	Delete the specified zone from the zone set or delete the entire named zone set from the zoning database.
fcswitch domainid	Set the domain ID for the storage router, to be used for FC switched fabric zoning.
fcswitch dstov	Specify the amount of time the storage router is to wait for Fibre Channel Distributed Services.
fcswitch edtov	Specify an error detect timeout value for all Fibre Channel interfaces.
fcswitch enable	Enable all FC interfaces.
fcswitch fstov	Specify the fabric stability timeout value.
fcswitch interop-credit	Set the data buffer credit capacity for all FC ports.
fcswitch ratov	Specify a Fibre Channel resource allocation timeout value for the storage router.
fcswitch zoning autosave	Enable the storage router to save zoning changes received from switches in the fabric.
fcswitch zoning default	Select the level of communication between the storage router and devices in the fabric where there is no active zone set.
fcswitch zoning merge	Set zoning merge compliance.
show debug fcswitch	Display internal Fibre Channel interface parameters.
show interface	Display operational and configuration information for the specified interface or all interfaces.
show fcswitch	Display global configuration information for storage router FC interfaces.
show fcswitch eport	Display FSPF protocol information.
show fcswitch global-nameserver	Display the Fibre Channel fabric nameserver database.
show fcswitch linkstate	Display information about the storage router link state database.
show fcswitch nameserver	Display the local Fibre Channel nameserver database.
show zone	Display configuration and operational information for Fibre Channel fabric zones from the local zoning database.
show zoneset	Display configuration and operational information for Fibre Channel fabric zone sets.
zone	Create a Fibre Channel fabric zone.
zoneset	Create a Fibre Channel fabric zone set.
zoneset enable	Activate a zone set.

show fcswitch global-nameserver

To display the Fibre Channel (FC) fabric nameserver database, use the show fcswitch global-nameserver command.

show fcswitch global-nameserver {all | brief}

Syntax Description

all	Display the fabric nameserver database.
brief	Display abbreviated information from the fabric nameserver database.

Defaults

None.

Command Modes

Administrator or Monitor.

Command History

Release	Modification
2.2.1	This command was introduced for the SN 5428.
3.2.1	This command was introduced for the SN 5428-2.

Usage Guidelines

All devices in a fabric are assigned a unique 24-bit public address by the fabric. The fabric also maintains a database of all the devices and their addresses. The database is called the fabric nameserver, and is used by host connections to determine the devices that they can communicate with.

Use this command to display the fabric nameserver database.

Examples

The following is example output from the show fcswitch global-nameserver brief command. A table of information, including domain ID, displays for each switch in the fabric.

[SN5428-2A]# show fcswitch global-nameserver brief

domainId = 1

Port Id Port Type Port Number     Port WWN          Port IP Address

------- -------   --------------- ----------------- -----------------

010000  N         0               280000054227b610  00000000

0105c1  NL        5               21000003be64e2aa  00000000

0105c2  NL        5               21000003be64e2ac  00000000

0105c3  NL        5               21000003be3a6dc1  00000000

0105c4  NL        5               21000003be64e03b  00000000

0105c5  NL        5               21000003be64e25c  00000000

0105c6  NL        5               21000003be64e252  00000000

010f00  N        15               290000054227b610  00000000

8 entries found for domain id 1

domainId = 239

Port Id Port Type Port Number     Port WWN         Port IP Address

------- -------   --------------- ---------------- -----------------

ef0000  N         Unknown         280000012c061100 00000000

ef02ef  NL        Unknown         210000d07a031e24 00000000

ef04d1  NL        Unknown         21000003be64e2a5 00000000

ef04d2  NL        Unknown         21000003be64e22e 00000000

ef04d3  NL        Unknown         21000003be64e2a2 00000000

ef04d4  NL        Unknown         21000003be64e225 00000000

ef04d5  NL        Unknown         21000003be64e206 00000000

ef04d6  NL        Unknown         21000003be64e220 00000000

ef04d9  NL        Unknown         21000003be64e22a 00000000

ef04da  NL        Unknown         21000003be64e2a8 00000000

ef04dc  NL        Unknown         2100001026b4105d 00000000

ef04e0  NL        Unknown         2100001026b4087a 00000000

ef0f00  N         Unknown         290000021c061100 00000000

13 entries found for domain id 239

Related Commands

Command	Description
clear fcswitch	Clear the switch log files of all entries or clear stored zoning configuration information.
delete zone	Delete the specified Fibre Channel zone or the specified member of the zone from the zoning database.
delete zoneset	Delete the specified zone from the zone set or delete the entire named zone set from the zoning database.
fcswitch domainid	Set the domain ID for the storage router, to be used for FC switched fabric zoning.
fcswitch dstov	Specify the amount of time the storage router is to wait for Fibre Channel Distributed Services.
fcswitch edtov	Specify an error detect timeout value for all Fibre Channel interfaces.
fcswitch enable	Enable all FC interfaces.
fcswitch fstov	Specify the fabric stability timeout value.
fcswitch interop-credit	Set the data buffer credit capacity for all FC ports.
fcswitch ratov	Specify a Fibre Channel resource allocation timeout value for the storage router.
fcswitch zoning autosave	Enable the storage router to save zoning changes received from switches in the fabric.
fcswitch zoning default	Select the level of communication between the storage router and devices in the fabric where there is no active zone set.
fcswitch zoning merge	Set zoning merge compliance.
show debug fcswitch	Display internal Fibre Channel interface parameters.
show interface	Display operational and configuration information for the specified interface or all interfaces.
show fcswitch	Display global configuration information for storage router FC interfaces.
show fcswitch eport	Display FSPF protocol information.
show fcswitch fabric	Display information about the Fibre Channel fabric.
show fcswitch linkstate	Display information about the storage router link state database.
show fcswitch nameserver	Display the local Fibre Channel nameserver database.
show zone	Display configuration and operational information for Fibre Channel fabric zones from the local zoning database.
show zoneset	Display configuration and operational information for Fibre Channel fabric zone sets.
zone	Create a Fibre Channel fabric zone.
zoneset	Create a Fibre Channel fabric zone set.
zoneset enable	Activate a zone set.

show fcswitch linkstate

To display information about the storage router link state database, use the show fcswitch linkstate command.

show fcswitch linkstate database

Syntax Description

database

Display current link information for all Fibre Channel (FC) ports.

Defaults

None.

Command Modes

Administrator or Monitor.

Command History

Release	Modification
2.5.1	This command was introduced for the SN 5428.
3.2.1	This command was introduced for the SN 5428-2.

Usage Guidelines

Use this command to display link state information for each FC interface, including the initiator interfaces (fc0 and fc15).

Examples

The following is output from the show fcswitch linkstate command:

[SN5428-2A]# show fcswitch linkstate database

Local Node WWN       100000059ba69821

Local Port           15

Local Port WWN       200f00059ba69821

Remote Node WWN      100000059ba69820

Remote Port          ffffffff

Remote Port WWN      290000059ba69820

Remote Agent Address 00000000

Remote Agent Type    0

Remote Agent Port    0

Remote Unit Type     Unknown

Remote Connection Id 0000ef

Local Node WWN       100000059ba69821

Local Port           0

Local Port WWN       200000059ba69821

Remote Node WWN      100000059ba69820

Remote Port          ffffffff

Remote Port WWN      280000059ba69820

Remote Agent Address 00000000

Remote Agent Type    0

Remote Agent Port    0

Remote Unit Type     Unknown

Remote Connection Id 4f0000

Local Node WWN       100000059ba69821

Local Port           1

Local Port WWN       200100059ba69821

Remote Node WWN      2000002037559b0e

Remote Port          ffffffff

Remote Port WWN      2200002037559b0e

Remote Agent Address 00000000

Remote Agent Type    0

Remote Agent Port    0

Remote Unit Type    Unknown

Remote Connection Id 0000e1

Local Node WWN       100000059ba69821

Local Port           1

Local Port WWN       200100059ba69821

Remote Node WWN      20000004cf4304cd

Remote Port          ffffffff

Remote Port WWN      22000004cf4304cd

Remote Agent Address 00000000

Remote Agent Type    0

Remote Agent Port    0

Remote Unit Type     Unknown

Remote Connection Id 0000e2

Local Node WWN       100000059ba69821

Local Port           15

Local Port WWN       200f00059ba69821

Remote Node WWN      100000059ba69820

Remote Port          ffffffff

Remote Port WWN      290000059ba69820

Remote Agent Address 00000000

Remote Agent Type    0

Remote Agent Port    0

Remote Unit Type     Unknown

Remote Connection Id 4f0f00

5 entries found

Related Commands

Command	Description
clear fcswitch	Clear the switch log files of all entries or clear stored zoning configuration information.
delete zone	Delete the specified Fibre Channel zone or the specified member of the zone from the zoning database.
delete zoneset	Delete the specified zone from the zone set or delete the entire named zone set from the zoning database.
fcswitch domainid	Set the domain ID for the storage router, to be used for FC switched fabric zoning.
fcswitch dstov	Specify the amount of time the storage router is to wait for Fibre Channel Distributed Services.
fcswitch edtov	Specify an error detect timeout value for all Fibre Channel interfaces.
fcswitch enable	Enable all FC interfaces.
fcswitch fstov	Specify the fabric stability timeout value.
fcswitch interop-credit	Set the data buffer credit capacity for all FC ports.
fcswitch ratov	Specify a Fibre Channel resource allocation timeout value for the storage router.
fcswitch zoning autosave	Enable the storage router to save zoning changes received from switches in the fabric.
fcswitch zoning default	Select the level of communication between the storage router and devices in the fabric where there is no active zone set.
fcswitch zoning merge	Set zoning merge compliance.
show debug fcswitch	Display internal Fibre Channel interface parameters.
show interface	Display operational and configuration information for the specified interface or all interfaces.
show fcswitch	Display global configuration information for storage router FC interfaces.
show fcswitch eport	Display FSPF protocol information.
show fcswitch fabric	Display information about the Fibre Channel fabric.
show fcswitch global-nameserver	Display the Fibre Channel fabric nameserver database.
show fcswitch nameserver	Display the local Fibre Channel nameserver database.
show zone	Display configuration and operational information for Fibre Channel fabric zones from the local zoning database.
show zoneset	Display configuration and operational information for Fibre Channel fabric zone sets.
zone	Create a Fibre Channel fabric zone.
zoneset	Create a Fibre Channel fabric zone set.
zoneset enable	Activate a zone set.

show fcswitch nameserver

To display the local Fibre Channel (FC) nameserver database, use the show fcswitch nameserver command.

show fcswitch nameserver {all | brief}

Syntax Description

all	Display the local fabric nameserver database.
brief	Display abbreviated information from the local fabric nameserver database.

Defaults

None.

Command Modes

Administrator or Monitor.

Command History

Release	Modification
2.5.1	This command was introduced for the SN 5428.
3.2.1	This command was introduced for the SN 5428-2.

Usage Guidelines

All devices in a fabric are assigned a unique 24-bit public address by the fabric. The fabric also maintains a database of all the devices and their addresses. The database is called the fabric nameserver, and is used by host connections to determine the devices that they can communicate with.

Use this command to display the local fabric nameserver database.

Examples

The following is example output from the show fcswitch nameserver brief command:

[SN5428-2A]# show fcswitch nameserver brief

Port Id Port Type Port Number     Port WWN          Port IP Address                

------- -------   --------------- ----------------- -------------------------------

4e0000  N         0               280000048aa58710  00000000                       

4e01d1  NL        1               2200001026448a0d  00000000                       

4e01d2  NL        1               22000003be3203bc  00000000                       

4e0e00  N         15              290000048aa58710  00000000                       

4 entries found

Related Commands

Command	Description
clear fcswitch	Clear the switch log files of all entries or clear stored zoning configuration information.
delete zone	Delete the specified Fibre Channel zone or the specified member of the zone from the zoning database.
delete zoneset	Delete the specified zone from the zone set or delete the entire named zone set from the zoning database.
fcswitch domainid	Set the domain ID for the storage router, to be used for FC switched fabric zoning.
fcswitch dstov	Specify the amount of time the storage router is to wait for Fibre Channel Distributed Services.
fcswitch edtov	Specify an error detect timeout value for all Fibre Channel interfaces.
fcswitch enable	Enable all FC interfaces.
fcswitch fstov	Specify the fabric stability timeout value.
fcswitch interop-credit	Set the data buffer credit capacity for all FC ports.
fcswitch ratov	Specify a Fibre Channel resource allocation timeout value for the storage router.
fcswitch zoning autosave	Enable the storage router to save zoning changes received from switches in the fabric.
fcswitch zoning default	Select the level of communication between the storage router and devices in the fabric where there is no active zone set.
fcswitch zoning merge	Set zoning merge compliance.
show debug fcswitch	Display internal Fibre Channel interface parameters.
show interface	Display operational and configuration information for the specified interface or all interfaces.
show fcswitch	Display global configuration information for storage router FC interfaces.
show fcswitch eport	Display FSPF protocol information.
show fcswitch fabric	Display information about the Fibre Channel fabric.
show fcswitch global-nameserver	Display the Fibre Channel fabric nameserver database.
show fcswitch linkstate	Display information about the storage router link state database.
show zone	Display configuration and operational information for Fibre Channel fabric zones from the local zoning database.
show zoneset	Display configuration and operational information for Fibre Channel fabric zone sets.
zone	Create a Fibre Channel fabric zone.
zoneset	Create a Fibre Channel fabric zone set.
zoneset enable	Activate a zone set.

show ha

To display HA configuration and status information and HA statistics for the storage router or selected applications and SCSI routing instances running in the HA environment, use the show ha command.

show ha all

show ha app {all | list} stats

show ha app nn {stats | failover list}

show ha node stats

Syntax Description

all	Display brief HA status and configuration information.
app all stats	Show HA statistics for all applications.
app list stats	Display a list of HA applications and brief HA statistics. This list includes application numbers.
app nn stats	Display HA statistics for the specified application number.
app nn failover list	Display the failover list for the specified SCSI routing instance.
node stats	Generate a display of HA statistics for the storage router.

Defaults

None.

Command Modes

Administrator or Monitor.

Command History

Release	Modification
2.2.1	This command was introduced for the SN 5428.
3.2.1	This command was introduced for the SN 5428-2.

Usage Guidelines

Use this command to help determine if there are communications problems within the high availability cluster. The show ha all command displays the state of the management and HA interfaces, and the status of the intelligent automatic failover feature.

To display statistics about all applications, issue this command:

[SN5428-2A]# show ha app all stats

To display a list of SCSI routing instances and other HA applications, with their creation dates and last time of fail over, issue this command:

[SN5428-2A]# show ha app list stats

Examples

The following is example output from the show ha command, using the app list keywords to display a list of applications and SCSI routing instances:

[SN5428-2A]# show ha app list stats

----------------------------HA APPLICATION LIST--------------------------

Type = cluster               Created = Tue Mar 19 17:08:02 CDT 2002

   (Number 01)   cluster/myCluster   Created = Tue Mar 19 17:08:03 CDT 2002

                                   Activated = Tue Mar 19 17:08:03 CDT 2002 

                               Last Failover = no failover yet         

Type = scsirouter           Created = Tue Mar 19 17:08:02 CDT 2002

   (Number 02)   scsirouter/myScsi1  Created = Wed Mar 20 16:36:02 CDT 2002

                                   Activated = Wed Mar 20 16:36:07 CDT 2002

                               Last Failover = no failover yet

   (Number 03)   scsirouter/myScsi1  Created = Wed Mar 20 18:20:14 CDT 2002 

                                   Activated = Thu Mar 21 07:45:01 CDT 2002

                               Last Failover = Thu Mar 21 11:15:33 CDT 2002

-------------------------------------------------------------------------------

Table 15-10 describes the significant fields shown in the display.

Table 15-10 Description of Fields in the "show ha" Command Output 

Field	Description
Type	The type of HA application or service.
Created	The date and time that the application or service type was created.
Number	The HA application or service number. This number is used in the show ha command with the app keyword to display information about that specific application or service.
Created	The date and time that the specific application or service was created.
Activated	The date and time that the specific application or service became active.
Last Failover	The date and time that the specific application or service last failed over.

The following is example output from the show ha command, using the app nn stats keyword and parameter to display operational statistics about the SCSI routing instance named foo:

[SN5428-2A]# show ha app 02 stats

----------------------------HA APPLICATION Number 2---------------------

Application Name = scsirouter/foo      

  Type =  scsirouter            Master Specifics:        DataBase:          

  AppId =  0759e950              Node Id =  0042f1a7      ID =  597099c8

  State =  Master                 Preferred Slave =  No    Status =  Up to Date     

  Eligibility = 00000003          Permanent Master =  No   Last Update =

                                                  Mon Apr  8 21:03:55 GMT 2002

                                                          Pndg ID = 00000000

                                                          Prev ID = 7b1d240d

HA Message Transmission Summary:

  Total = 00000005     Multicasts = 00000002     Unicasts = 00000003

  HA Message Reception Summary:

  Total = 00000004

             -------------------Message Breakdown------------------

              Message Types Received     Message Types Transmitted 

      Master Requests =  00000002            Master Requests =  00000001

          Master Acks =  00000001                Master Acks =  00000002

            Elections =  00000001                  Elections =  00000001

             Refusals =  00000000                   Refusals =  00000000

            Conflicts =  00000000                  Conflicts =  00000000

             Resolves =  00000000                   Resolves =  00000000

                Quits =  00000000                      Quits =  00000000

         Resignations =  00000000               Resignations =  00000001

                 Doas =  00000000                       Doas =  00000000

Table 15-11 describes the significant fields shown in the display.

Table 15-11 Description of Fields in the "show ha app" Command Output 

Field	Description
Application Name	The complete name of the HA application. The syntax is application-type/application name.
Type	The HA application type.
AppId	The HA application identification number.
State	The state of the HA application.
Eligibility	The failover eligibility indicator.
Master Specifics: Node Id	The ID of the node that is currently running the HA application.
Preferred Slave	Indicates if the storage router is the first node on the failover list for this HA application.
Permanent Master	Indicates if the storage router is defined as the primary for the HA application.
Database: ID	The ID of the internal database entry associated with this HA application.
Status	Indicates if the database is current or if there is an outstanding configuration update pending.
Last Update	The date and time of the last update to this HA application.
HA Message Transmission Summary	The number of HA messages that have been transmitted by this application. The Total value is the sum of the Broadcasts and the Unicasts.
HA Message Reception Summary	The total number of HA messages received by this application.
Message Breakdown	The number of each type of HA message that has been received and transmitted by this HA application. The following are HA message types: •Master Requests •Master Acks •Elections •Refusals •Conflicts •Resolves •Quits •Resignations •Doas

Related Commands

Command	Description
failover eligibility	Enable intelligent automatic failover for all SCSI routing instances running on the storage router.
interface ha ip-address	Specify the HA interface IP address and subnet mask.
setup cluster	Change the configuration of the high availability environment.
show cluster	Display cluster-related operational statistics, including heartbeat information.
show interface	Display operational and configuration information for the specified interface or all interfaces.

show interface

To display operational characteristics and statistics for the storage router interfaces, use the show interface command. Statistics are cumulative since the last time the system was started.

show interface

show interface brief [expression]

show interface {if-name | all} [stats]

show interface if-name iscsilogins

Syntax Description

brief	Show basic operational characteristics for all interfaces, including status, IP address, and selected options.
expression	(Optional) Limit the display to selected options that matches this expression.
if-name	Show basic operational characteristics and configuration data for the specified interface. Valid interface names are listed in Table 15-12.
all	Display operational and configuration data for all interfaces.
stats	(Optional) Show operational statistics, such as number of input and output packets, for the specified interface.
iscsilogins	Show iSCSI host logins for the specified interface. This keyword is only valid when the storage router is deployed for transparent SCSI routing.

Defaults

None.

Command Modes

Administrator or Monitor.

Command History

Release	Modification
2.2.1	This command was introduced for the SN 5428.
2.3.1	The expression argument and the iscsilogins keyword were added.
3.2.1	This command was introduced for the SN 5428-2.

Usage Guidelines

•Use the show interface command with no parameters to display the basic operational characteristics and configuration data for all interfaces.

•Use the show interface brief command to display basic operational characteristics for each of the interfaces. This display includes status (up or down) information for the interface and selected operational options such as type of interface, MTU size, and speed. Use the expression argument to limit the display to options that match the expression.

•Use the show interface if-name stats command to display operational statistics related to the specified interface. This information can include packets received and transmitted, collisions, octets, multicast packets, dropped and unsupported protocol, exception status IOCBs (such as LIP reset aborts, port unavailable or logged out, DMA errors, port configuration changed, command timeout, data overrun, write or read data underrun, and queue full), Fibre Channel (FC) errors, and other general events.

Table 15-12 Valid Interface Names 

Interface Name	Description
fc?	The FC interface, for example fc1 or fc5.
fci?	The internal FC interface, for example fci1 or fci2.
ge?	The Gigabit Ethernet interface, for example, ge1 or ge2.
ha	The high availability interface.
mgmt	The management interface.

Examples

The following is example output from the show interface command:

[SN5428-2A]# show interface

Operational Data

Interface  Stat  IP/Netmask             &#