De documentatie van dit product is waar mogelijk geschreven met inclusief taalgebruik. Inclusief taalgebruik wordt in deze documentatie gedefinieerd als taal die geen discriminatie op basis van leeftijd, handicap, gender, etniciteit, seksuele oriëntatie, sociaaleconomische status of combinaties hiervan weerspiegelt. In deze documentatie kunnen uitzonderingen voorkomen vanwege bewoordingen die in de gebruikersinterfaces van de productsoftware zijn gecodeerd, die op het taalgebruik in de RFP-documentatie zijn gebaseerd of die worden gebruikt in een product van een externe partij waarnaar wordt verwezen. Lees meer over hoe Cisco gebruikmaakt van inclusief taalgebruik.
Cisco heeft dit document vertaald via een combinatie van machine- en menselijke technologie om onze gebruikers wereldwijd ondersteuningscontent te bieden in hun eigen taal. Houd er rekening mee dat zelfs de beste machinevertaling niet net zo nauwkeurig is als die van een professionele vertaler. Cisco Systems, Inc. is niet aansprakelijk voor de nauwkeurigheid van deze vertalingen en raadt aan altijd het oorspronkelijke Engelstalige document (link) te raadplegen.
Dit document beschrijft hoe u een Supervisor module of een stapellid van Catalyst 9K switches in HA (High Availability) instelling kunt vervangen.
None
Cisco raadt u aan om vertrouwd te zijn met stapelbare, streekvirtuele (SVL) en "bundel" Vs "installeer"-gerelateerde concepten op Catalyst 9K-switches.
De informatie in dit document is gebaseerd op de volgende hardwareversies. Voor deze handleiding zijn geen specifieke softwareversies nodig:
Opmerking: Raadpleeg de juiste configuratiehandleiding voor de opdrachten die gebruikt worden om deze functies op andere Cisco-platforms mogelijk te maken.
De informatie in dit document is gebaseerd op de apparaten in een specifieke laboratoriumomgeving. Alle apparaten die in dit document worden beschreven, hadden een opgeschoonde (standaard)configuratie. Als uw netwerk levend is, zorg er dan voor dat u de mogelijke impact van om het even welke opdracht begrijpt.
Dit document bevat de processen om een lid van stapelbare switchtypen te vervangen:
In dit voorbeeld vervangt u een lid van een C9300 stapel. (De schakelaar in dit voorbeeld gebruikt schakelaar 2 in "Installeer" beginmodus).
Opmerking: Hetzelfde proces kan worden gebruikt voor de vervanging van een C9200-stapellid.
cat9K#show boot
---------------------------
Switch 1
---------------------------
Current Boot Variables:
BOOT variable = flash:packages.conf;
Boot Variables on next reload:
BOOT variable = flash:packages.conf;
Manual Boot = no
Enable Break = yes
Boot Mode = DEVICE
iPXE Timeout = 0
Opmerking: Als de schakelaar in de beginmodus "Installeer" is, controleer of de software auto-upgrade ingeschakeld is. Als dit niet het geval is, schakelt u dat in door de "software auto-upgrade-functie" te configureren vanuit de mondiale configuratie-modus.
C9300#show run all | in software auto
no software auto-upgrade source url
software auto-upgrade enable
Opmerking: Als de stapel in de beginmodus "Bundels" is, hebt u een kopie nodig van het IOS-XE.bin-bestand dat in gebruik is op een USB-stick of een lokale TFTP-server die toegankelijk is vanaf een nieuwe switch/lid, via de out-of-band (OB) beheerpoort
Switch#sh switch neighbors
Switch # Port 1 Port 2
-------- ------ ------
1 2 3
2 3 2
3 1 2
Opmerking: Als actief switchlid moet worden vervangen, moet u een failover naar de standby schakelaar in de stapel uitvoeren en wachten tot dit de actieve rol overneemt. Niet deze stap, als u een ander lid van de stapel wilt vervangen.
C9300#redundancy force-switchover System configuration has been modified. Save? [yes/no]: yes Building configuration... Compressed configuration from 11673 bytes to 4403 bytes[OK]Proceed with switchover to standby RP? [confirm]
Opmerking: De nieuwe unit heeft mogelijk niet dezelfde softwareversie als bestaande stack uitgevoerd, dus je moet deze ook aanpassen. Bijvoorbeeld, bestaande stack voert 17.3.1 uit en er wordt 16.9.3 gestart op de nieuwe unit.
Preparing to autoboot. [Press Ctrl-C to interrupt] 3 (interrupted)
rommon 1 >
rommon 2 > boot usbflash0:cat9k_iosxe.17.03.01.SPA.bin
Opmerking: Tijdens het software auto-upgrade proces, als er behoefte is aan microcode_update, kan het proces meerdere minuten duren. Wees geduldig en controleer het proces nauwkeurig.
Logs from Stack Master
Sep 13 07:20:21.261 UTC: %STACKMGR-4-SWITCH_ADDED: Switch 1 R0/0: stack_mgr: Switch 2 has been added to the stack.
Sep 13 07:20:22.268 UTC: %STACKMGR-4-SWITCH_ADDED: Switch 1 R0/0: stack_mgr: Switch 2 has been added to the stack.
Sep 13 07:20:22.546 UTC: %BOOT-3-BOOTTIME_INCOMPATIBLE_SW_DETECTED: Switch 1 R0/0: issu_stack: Incompatible software detected.
** snip **
Sep 13 07:47:37.443 UTC: %AUTO_UPGRADE-5-AUTO_UPGRADE_INITIATED: Switch 1 R0/0: auto_upgrade_trigger: Auto upgrade initiated for switch 2.
Sep 13 07:47:37.496 UTC: %AUTO_UPGRADE-5-AUTO_UPGRADE_SEARCH: Switch 1 R0/0: auto_upgrade_trigger: Searching stack for software to upgrade switch 2.
Sep 13 07:47:37.519 UTC: %AUTO_UPGRADE-5-AUTO_UPGRADE_FOUND: Switch 1 R0/0: auto_upgrade_trigger: Found donor switch 1 to auto upgrade switch 2.
Sep 13 07:47:37.538 UTC: %AUTO_UPGRADE-5-AUTO_UPGRADE_START: Switch 1 R0/0: auto_upgrade_trigger: Upgrading switch 2 with software from switch 1.
Sep 13 07:47:46.769 UTC: %AUTO_UPGRADE_MODULAR-5-SMU_AUTO_UPGRADE_INITIATING: Switch 1 R0/0: auto_upgrade_trigger: Initiating SMU autoupgrade for switch 2
Sep 13 07:47:47.272 UTC: %AUTO_UPGRADE-5-AUTO_UPGRADE_FINISH: Switch 1 R0/0: auto_upgrade_trigger: Finished installing software on switch 2.
** snip **
Sep 13 07:57:18.981 UTC: %REDUNDANCY-5-PEER_MONITOR_EVENT: Active detected a standby insertion (raw-event=PEER_FOUND(4))
Sep 13 07:57:18.981 UTC: %REDUNDANCY-5-PEER_MONITOR_EVENT: Active detected a standby insertion (raw-event=PEER_REDUNDANCY_STATE_CHANGE(5))
Sep 13 07:57:49.863 UTC: %HA_CONFIG_SYNC-6-BULK_CFGSYNC_SUCCEED: Bulk Sync succeeded
Sep 13 07:57:50.865 UTC: %RF-5-RF_TERMINAL_STATE: Terminal state reached for (SSO)
C9300#show switch
Switch/Stack Mac Address : 70d3.79be.6c80 - Local Mac Address
Mac persistency wait time: Indefinite
H/W Current
Switch# Role Mac Address Priority Version State
-------------------------------------------------------------------------------------
*1 Active 70d3.79be.6c80 1 V01 Ready
2 Standby 70d3.7984.8580 2 V01 Ready
!
C9300# show module
Switch Ports Model Serial No. MAC address Hw Ver. Sw Ver.
------ ----- --------- ----------- -------------- ------- --------
1 41 C9300-24U FCW2125L0BH 70d3.79be.6c80 V01 17.03.01
2 41 C9300-24U FCW2125L03W 70d3.7984.8580 V01 17.03.01
C9300#show redundancy
Redundant System Information :
------------------------------
Available system uptime = 58 minutes
Switchovers system experienced = 0
Standby failures = 0
Last switchover reason = none
Hardware Mode = Duplex
Configured Redundancy Mode = sso
Operating Redundancy Mode = sso
Maintenance Mode = Disabled
Communications = Up
Current Processor Information :
-------------------------------
Active Location = slot 1
Current Software state = ACTIVE
Uptime in current state = 58 minutes
Image Version = Cisco IOS Software [Amsterdam], Catalyst L3 Switch Software (CAT9K_IOSXE), Version 17.3.1, RELEASE SOFTWARE (fc5)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2020 by Cisco Systems, Inc.
Compiled Fri 07-Aug-20 21:32 by mcpre
BOOT = flash:packages.conf;flash:;
CONFIG_FILE =
Configuration register = 0x102
Peer Processor Information :
----------------------------
Standby Location = slot 2
Current Software state = STANDBY HOT
Uptime in current state = 4 minutes
Image Version = Cisco IOS Software [Amsterdam], Catalyst L3 Switch Software (CAT9K_IOSXE), Version 17.3.1, RELEASE SOFTWARE (fc5)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2020 by Cisco Systems, Inc.
Compiled Fri 07-Aug-20 21:32 by mcpre
BOOT = flash:packages.conf;flash:;
CONFIG_FILE =
Configuration register = 0x102
In dit voorbeeld vervangt u de actieve supervisor van een C9404 chassis. (De schakelaar in dit voorbeeld gebruikt in sleuf 3 in "Installeer" laarsmodus.)
Opmerking: Als de schakelaar in de laarsmodus "Installeer" is, controleer of de software auto-upgrade ingeschakeld is. Als dit niet het geval is, schakelt u dat in door de "software auto-upgrade-functie" te configureren vanuit de mondiale configuratie-modus.
C9400#show run all | in software auto
no software auto-upgrade source url
software auto-upgrade enable
Opmerking: Als uw actieve toezichthouder in de opstartmodus "Bundel" actief is, bewaar dan een kopie van het actieve softwarebestand (.bin-bestand dat u actief uitvoert) in een USB-stick of een lokale TFTP-server die toegankelijk is vanaf de nieuwe toezichthouder, via de OB-beheerpoort (out-of-band).
Als actieve toezichthouder moet worden vervangen (zoals in dit voorbeeld van ons), presteer een failover naar standby supervisor en wacht tot deze om de rol van active over te nemen. Niet deze stap als u standby supervisor gaat vervangen.
C9400#redundancy force-switchover System configuration has been modified. Save? [yes/no]: yes Building configuration... Compressed configuration from 11673 bytes to 4403 bytes[OK]Proceed with switchover to standby RP? [confirm]
Opmerking: In eerste instantie zouden beide toezichthouders niet dezelfde softwareversie kunnen gebruiken maar u moet dit ook doen. Zo zou een actieve toezichthouder 16.9.5 en new/standby 16.9.4 kunnen uitvoeren.
Preparing to autoboot. [Press Ctrl-C to interrupt] 3 (interrupted)
rommon 1 >
rommon 2 > boot usbflash0:cat9k_iosxe.16.09.05.SPA.bin
*Jun 16 19:50:15.122: %IOSXE_OIR-6-INSSPA: SPA inserted in subslot 3/0
*Jun 16 19:50:42.374: %SPA_OIR-6-ONLINECARD: SPA (C9400-SUP-1) online in subslot 3/0
C9400#
*Jun 16 19:50:43.376: 3 0 0:Ignore this incremental sync, session not ready
C9400#
*Jun 16 19:52:10.003: %IOSXE_OIR-6-INSCARD: Card (fp) inserted in slot F1
C9400#
*Jun 16 19:51:16.469: %IOSXE-3-PLATFORM: R1/0: kernel: dplr_intrpt: Entered dplr_intrpt_module_init dplr_intrpt 1
*Jun 16 19:51:16.472: %IOSXE-3-PLATFORM: R1/0: kernel: chr_mmap: Allocating DMA Reserve Pool ...
*Jun 16 19:52:27.950: %IOSXE_OIR-6-ONLINECARD: Card (rp) online in slot R1
*Jun 16 19:52:28.727: %AUTO_UPGRADE-5-AUTO_UPGRADE_INITIATED: R0/0: auto_upgrade_client: Auto upgrade initiated for RP 1.
*Jun 16 19:52:28.748: %AUTO_UPGRADE-5-AUTO_UPGRADE_SEARCH: R0/0: auto_upgrade_client: Searching stack for software to upgrade RP 1.
*Jun 16 19:52:28.760: %AUTO_UPGRADE-5-AUTO_UPGRADE_FOUND: R0/0: auto_upgrade_client: Found donor RP 0 to auto upgrade RP 1.
*Jun 16 19:52:28.773: %AUTO_UPGRADE-5-AUTO_UPGRADE_START: R0/0: auto_upgrade_client: Upgrading RP 1 with software from RP 0.
*Jun 16 19:52:39.655: %REDUNDANCY-5-PEER_MONITOR_EVENT: Active detected a standby insertion (raw-event=PEER_FOUND(4))
*Jun 16 19:52:39.655: %REDUNDANCY-5-PEER_MONITOR_EVENT: Active detected a standby insertion (raw-event=PEER_REDUNDANCY_STATE_CHANGE(5))
*Jun 16 19:52:39.642: %AUTO_UPGRADE_MODULAR-5-SMU_AUTO_UPGRADE_INITIATING: R0/0: auto_upgrade_client: Initiating SMU autoupgrade for RP 1
*Jun 16 19:52:40.832: %AUTO_UPGRADE-5-AUTO_UPGRADE_FINISH: R0/0: auto_upgrade_client: Finished installing software on RP 1.
*Jun 16 19:52:40.847: %AUTO_UPGRADE-5-AUTO_UPGRADE_RELOAD: R0/0: auto_upgrade_client: Reloading RP 1 to complete the auto upgrade.
*Jun 16 19:52:41.622: %IOSXE_OIR-6-OFFLINECARD: Card (rp) offline in slot R1
** snip **
*Jun 16 19:56:10.356: %REDUNDANCY-5-PEER_MONITOR_EVENT: Active detected a standby insertion (raw-event=PEER_FOUND(4))
*Jun 16 19:56:10.356: %REDUNDANCY-5-PEER_MONITOR_EVENT: Active detected a standby insertion (raw-event=PEER_REDUNDANCY_STATE_CHANGE(5))
** snip **
*Jun 16 19:57:33.582: %HA_CONFIG_SYNC-6-BULK_CFGSYNC_SUCCEED: Bulk Sync succeeded
*Jun 16 19:57:34.623: %RF-5-RF_TERMINAL_STATE: Terminal state reached for (SSO)
C9400#show module
Chassis Type: C9404R
Mod Ports Card Type Model Serial No.
---+---------------------+-------------------------------+-----------------------+--------------------
2 10 Supervisor 1 Module C9400-SUP-1 JAE22100647
3 10 Supervisor 1 Module C9400-SUP-1
Mod MAC addresses Hw Fw Sw Status
---+----------------------------------------+----------+--------------+--------------+------------
2 A8B4.56BF.316C to A8B4.56BF.3175 1.0 16.12.1r 16.09.05 ok
3 ok >>>>>>>>>>>>>> Started Syncing
Mod Redundancy Role Operating Redundancy Mode Configured Redundancy Mode
---+----------------------+---------------------------------------+------------------------------------------------
2 Active sso sso
3 Standby sso sso
Chassis MAC address range: 44 addresses from a8b4.56bf.3140 to a8b4.56bf.316b
C9400#show redundancy
Redundant System Information :
------------------------------
Available system uptime = 10 minutes
Switchovers system experienced = 0
Standby failures = 0
Last switchover reason = none
Hardware Mode = Duplex
Configured Redundancy Mode = sso
Operating Redundancy Mode = sso
Maintenance Mode = Disabled
Communications = Up
Current Processor Information :
-------------------------------
Active Location = slot 2
Current Software state = ACTIVE
Uptime in current state = 10 minutes
Image Version = Cisco IOS Software [Fuji], Catalyst L3 Switch Software (CAT9K_IOSXE), Version 16.9.5, RELEASE SOFTWARE (fc2)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2019 by Cisco Systems, Inc.
Compiled Thu 22-Aug-19 18:14 by mcpre
BOOT = bootflash:packages.conf;
CONFIG_FILE =
Configuration register = 0x102
Peer Processor Information :
----------------------------
Standby Location = slot 3
Current Software state = STANDBY HOT
Uptime in current state = 0 minutes
Image Version = Cisco IOS Software [Fuji], Catalyst L3 Switch Software (CAT9K_IOSXE), Version 16.9.5, RELEASE SOFTWARE (fc2)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2019 by Cisco Systems, Inc.
Compiled Thu 22-Aug-19 18:14 by mcpre
BOOT = bootflash:packages.conf;
CONFIG_FILE =
Configuration register = 0x102
Dit voorbeeld is voor een C9400 StackWise-Virtual Setup (één toezichthouder in elk chassis), waar de supervisor van chassis-1 (Actieve schakelaar) slecht is gegaan en moet worden vervangen. De SVL wordt uitgevoerd in de "Install"-trainingsmodus.
9400-3#show stackwise-virtual
Stackwise Virtual Configuration:
--------------------------------
Stackwise Virtual : Enabled
Domain Number : 100
Switch Stackwise Virtual Link Ports
------ ---------------------- ------
1 1 TenGigabitEthernet1/5/0/1 <<< switch 1 needs to be replaced here
2 1 TenGigabitEthernet2/5/0/1
9400-3#show bootvar
BOOT variable = flash:packages.conf;
Configuration Register is 0x102
MANUAL_BOOT variable = no
BAUD variable = 9600
ENABLE_BREAK variable = yes
BOOTMODE variable does not exist
IPXE_TIMEOUT variable does not exist
CONFIG_FILE variable =
Opmerking: Als de schakelaar in de "Install" beginmodus staat, controleert u of de automatische upgrade van de software is ingeschakeld. Als dit niet het geval is, schakelt u dit in door "software auto-upgrade-mogelijkheid" te configureren vanuit de mondiale configuratiemodus.
9400-3#show run all | in software auto
no software auto-upgrade source url
software auto-upgrade enable
Opmerking: Als uw actieve toezichthouder in de beginmodus "Bundels" actief is, houdt u een kopie van het actieve softwarebestand (.bin-bestand dat u actief is) bij een USB-stick of een lokale TFTP-server die u kunt bereiken vanaf een nieuwe toezichthouder, door de OB-beheerpoort (out-of-band).
9400-1#redundancy force-switchover System configuration has been modified. Save? [yes/no]: yes Building configuration... Compressed configuration from 11673 bytes to 4403 bytes[OK]Proceed with switchover to standby RP? [confirm]
9400-3#show module
Chassis Type: C9410R
Switch Number 1
Mod Ports Card Type Model Serial No.
---+-----+--------------------------------------+--------------+--------------
Mod MAC addresses Hw Fw Sw Status
---+--------------------------------+----+------------+------------------+--------
Mod Redundancy Role Operating Redundancy Mode Configured Redundancy Mode
---+-------------------+-------------------------+---------------------------
Switch Number 2
Mod Ports Card Type Model Serial No.
---+-----+--------------------------------------+--------------+--------------
1 48 48-Port UPOE w/ 24p mGig 24p RJ-45 C9400-LC-48UX JAE2138067S
2 48 48-Port UPOE 10/100/1000 (RJ-45) C9400-LC-48U JAE2141091P
5 10 Supervisor 1 Module C9400-SUP-1 JAE2220082A
Mod MAC addresses Hw Fw Sw Status
---+--------------------------------+----+------------+------------------+--------
1 707D.B9CF.6D1C to 707D.B9CF.6D4B 1.0 16.12.2r 16.12.03a ok
2 6CB2.AE42.2704 to 6CB2.AE42.2733 1.0 16.12.2r 16.12.03a ok
5 AC3A.675B.E26C to AC3A.675B.E275 1.0 16.12.2r 16.12.03a ok
Mod Redundancy Role Operating Redundancy Mode Configured Redundancy Mode
---+-------------------+-------------------------+---------------------------
5 Active non-redundant sso
Switch#conf t Enter configuration commands, one per line. End with CNTL/Z.
Switch(config)#stackwise-virtual Please reboot the switch for Stackwise Virtual configuration to take effect Switch(config-stackwise-virtual)#domain 100 Switch(config-stackwise-virtual)#exit
9400-1(config)#interface tenGigabitEthernet 5/0/1
9400-1(config-if)#stackwise-virtual link 1
WARNING: All the extraneous configurations will be removed for TenGigabitEthernet5/0/1 on reboot
INFO: Upon reboot, the config will be part of running config but not part of start up config.
Switch#show stackwise-virtual Stackwise Virtual Configuration: -------------------------------- Stackwise Virtual : Disabled Switch Stackwise Virtual Link Ports ------ ---------------------- ------ Stackwise Virtual Configuration After Reboot: --------------------------------------------- Stackwise Virtual : Enabled Domain Number : 100 Switch Stackwise Virtual Link Ports ------ ---------------------- ------ 1 1 TenGigabitEthernet5/0/1
In softwareversie 16.12.x of hoger kunt u de SVL-instellingen in ROMMON van IOSd CLI controleren.
9400-1#show romvar
ROMMON variables:
MAC_ADDR="70:0F:6A:DE:54:34"
SWITCH_NUMBER="1"
MODEL_NUM="C9400-SUP-1"
SYSTEM_SERIAL_NUM=""
MOTHERBOARD_SERIAL_NUM="JAE221703NQ"
TEMPLATE="access"
BAUD="9600"
LICENSE_BOOT_LEVEL="network-advantage+dna-advantage,all:MACALLAN-CHASSIS;"
MCP_STARTUP_TRACEFLAGS="00000000:00000000"
CALL_HOME_DEBUG="0000000000000"
D_STACK_DAD=""
CONFIG_FILE=""
BOOTLDR=""
SWITCH_IGNORE_STARTUP_CFG="0"
MANUAL_BOOT="no"
AUTOREBOOT_RESTORE="0"
ENABLE_BREAK="yes"
RET_2_RTS=""
AUTO_SWITCH_CONSOLE_DISABLE="0"
BOOT="flash:cat9k_iosxe.16.12.03a.SPA.bin;"
D_STACK_DISTR_STACK_LINK2=""
ABNORMAL_RESET_COUNT="1"
ROMMON_AUTOBOOT_ATTEMPT="3"
BSI="0"
RET_2_RCALTS=""
RANDOM_NUM="421133355"
D_STACK_DISTR_STACK_LINK1="Te5/0/1,"
D_STACK_MODE="aggregation"
D_STACK_DOMAIN_NUM="100"
Active supervisor's log
*Sep 12 07:20:25.457: %ILPOWER-6-SET_ILPOWER: Set power allocated to POE to 4420 for slot 0
*Sep 12 07:20:30.621: %BOOT-3-BOOTTIME_INCOMPATIBLE_SW_DETECTED: Chassis 2 R0/0: issu_stack: Incompatible software detected. Details: Active's subpackage boot mode does not match with member's super boot mode. Please boot switch 1 in subpackage mode.
*Sep 12 07:20:40.779: %AUTO_UPGRADE-5-AUTO_UPGRADE_START_CHECK: Chassis 2 R0/0: auto_upgrade_client: Auto upgrade start checking for incompatible switches.
*Sep 12 07:21:00.978: %AUTO_UPGRADE-5-AUTO_UPGRADE_INITIATED: Chassis 2 R0/0: auto_upgrade_client: Auto upgrade initiated for switch 1.
*Sep 12 07:21:01.031: %AUTO_UPGRADE-5-AUTO_UPGRADE_SEARCH: Chassis 2 R0/0: auto_upgrade_client: Searching stack for software to upgrade switch 1.
*Sep 12 07:21:01.053: %AUTO_UPGRADE-5-AUTO_UPGRADE_FOUND: Chassis 2 R0/0: auto_upgrade_client: Found donor switch 2 to auto upgrade switch 1.
*Sep 12 07:21:01.074: %AUTO_UPGRADE-5-AUTO_UPGRADE_START: Chassis 2 R0/0: auto_upgrade_client: Upgrading switch 1 with software from switch 2.
Logs from new supervisor's console
Waiting for remote chassis to join
#########################################
Chassis number is 1
All chassis in the stack have been discovered. Accelerating discovery
Chassis 1 reloading, reason - System requested reload <<< reload is instructed by current active as part of software auto-upgrade
Sep 12 07:25:23.306: %PMAN-5-EXITACTION: R0/0: pvp: Process manager is exiting: process exit with reload fru code
Alle actieve configuraties moeten automatisch worden gesynchroniseerd van actieve supervisor naar de nieuwe. Wacht op volgende logbestanden van actieve supervisor.
*Sep 12 07:33:39.803: %HA_CONFIG_SYNC-6-BULK_CFGSYNC_SUCCEED: Bulk Sync succeeded
*Sep 12 07:33:40.837: %RF-5-RF_TERMINAL_STATE: Terminal state reached for (SSO)
9400-3#sh redundancy
Redundant System Information :
------------------------------
Available system uptime = 1 hour, 31 minutes
Switchovers system experienced = 0
Standby failures = 0
Last switchover reason = none
Hardware Mode = Duplex
Configured Redundancy Mode = sso
Operating Redundancy Mode = sso
Maintenance Mode = Disabled
Communications = Up
Current Processor Information :
-------------------------------
Active Location = Switch 2
Current Software state = ACTIVE
Uptime in current state = 31 minutes
Image Version = Cisco IOS Software [Gibraltar], Catalyst L3 Switch Software (CAT9K_IOSXE), Version 16.12.3a, RELEASE SOFTWARE (fc1)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2020 by Cisco Systems, Inc.
Compiled Tue 28-Apr-20 09:37 by mcpre
BOOT = flash:packages.conf;
CONFIG_FILE =
Configuration register = 0x102
Peer Processor Information :
----------------------------
Standby Location = Switch 1
Current Software state = STANDBY HOT
Uptime in current state = 4 minutes
Image Version = Cisco IOS Software [Gibraltar], Catalyst L3 Switch Software (CAT9K_IOSXE), Version 16.12.3a, RELEASE SOFTWARE (fc1)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2020 by Cisco Systems, Inc.
Compiled Tue 28-Apr-20 09:37 by mcpre
BOOT = flash:packages.conf;
CONFIG_FILE =
Configuration register = 0x102
!
9400-3#sh stackwise-virtual
Stackwise Virtual Configuration:
--------------------------------
Stackwise Virtual : Enabled
Domain Number : 100
Switch Stackwise Virtual Link Ports
------ ---------------------- ------
1 1 TenGigabitEthernet1/5/0/1
2 1 TenGigabitEthernet2/5/0/1
9400-3#sh module
Chassis Type: C9410R
Switch Number 1
Mod Ports Card Type Model Serial No.
---+-----+--------------------------------------+--------------+--------------
1 48 48-Port UPOE w/ 24p mGig 24p RJ-45 C9400-LC-48UX JAE22360153
2 48 48-Port UPOE w/ 24p mGig 24p RJ-45 C9400-LC-48UX JAE215103V7
5 10 Supervisor 1 Module C9400-SUP-1 JAE221703NQ
Mod MAC addresses Hw Fw Sw Status
---+--------------------------------+----+------------+------------------+--------
1 00B7.71FA.D878 to 00B7.71FA.D8A7 1.0 16.12.2r 16.12.03a ok
2 4C77.6DBF.4A94 to 4C77.6DBF.4AC3 1.0 16.12.2r 16.12.03a ok
5 AC3A.675B.E9AC to AC3A.675B.E9B5 1.0 16.12.2r 16.12.03a ok
Mod Redundancy Role Operating Redundancy Mode Configured Redundancy Mode
---+-------------------+-------------------------+---------------------------
5 Standby sso sso
**snip**
In dit voorbeeld overweegt u een C9500 StackWise Virtuele opstelling met switch-1 (de Actieve schakelaar) als een defecte schakelaar die moet worden vervangen. De SVL wordt uitgevoerd in de INSTALL-trainingsmodus.
C9500-1#show stackwise-virtual
Stackwise Virtual Configuration:
--------------------------------
Stackwise Virtual : Enabled
Domain Number : 100
Switch Stackwise Virtual Link Ports
------ ---------------------- ------
1 1 TwentyFiveGigE1/0/1
TwentyFiveGigE1/0/2
2 1 TwentyFiveGigE2/0/1
TwentyFiveGigE2/0/2
C9500-1#show stackwise-virtual dual-active-detection Dual-Active-Detection Configuration: ------------------------------------- Switch Dad port ------ ------------ 1 TwentyFiveGigE1/0/3 2 TwentyFiveGigE2/0/3 <<<<<<<<<< Ports configured for Dual-Active Detection (DAD)
Note : Configs of these DAD ports do not show up in running-config
!
interface TwentyFiveGigE 1/0/3
end
!
interface TwentyFiveGigE 2/0/3
end
C9500-1#show switch
Switch/Stack Mac Address : f4db.e619.0480 - Local Mac Address
Mac persistency wait time: Indefinite
H/W Current
Switch# Role Mac Address Priority Version State
-------------------------------------------------------------------------------------
*1 Active f4db.e619.0480 15 V02 Ready
2 Standby f4db.e618.fa80 1 V02 Ready
C9500-1#show redundancy
Redundant System Information :
------------------------------
Available system uptime = 4 minutes
Switchovers system experienced = 0
Standby failures = 0
Last switchover reason = none
Hardware Mode = Duplex
Configured Redundancy Mode = sso
Operating Redundancy Mode = sso
Maintenance Mode = Disabled
Communications = Up
Current Processor Information :
-------------------------------
Active Location = slot 1
Current Software state = ACTIVE
Uptime in current state = 4 minutes
Image Version = Cisco IOS Software [Gibraltar], Catalyst L3 Switch Software (CAT9K_IOSXE), Version 16.12.02, RELEASE SOFTWARE (fc2)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2019 by Cisco Systems, Inc.
Compiled Tue 19-Nov-19 10:04 by mcpre
BOOT = flash:packages.conf;
CONFIG_FILE =
Configuration register = 0x102
Peer Processor Information :
----------------------------
Standby Location = slot 2
Current Software state = STANDBY HOT
Uptime in current state = 1 minute
Image Version = Cisco IOS Software [Gibraltar], Catalyst L3 Switch Software (CAT9K_IOSXE), Version 16.12.02, RELEASE SOFTWARE (fc2)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2019 by Cisco Systems, Inc.
Compiled Tue 19-Nov-19 10:04 by mcpre
BOOT = flash:packages.conf;
CONFIG_FILE =
Configuration register = 0x102
Opmerking: Als de SVL in de INSTALL-beginmodus actief is, controleert u of de automatische upgrade van de software is ingeschakeld. Als dit niet het geval is, schakelt u dat in door de "software auto-upgrade-functie" te configureren vanuit de mondiale configuratiemodus. (Naar deze stap, als SVL in de opstartmodus Bundel actief is).
C9500-1#show run all | in software auto
no software auto-upgrade source url
software auto-upgrade enable
C9500-1#redundancy force-switchover System configuration has been modified. Save? [yes/no]: yes Building configuration... Compressed configuration from 11673 bytes to 4403 bytes[OK]Proceed with switchover to standby RP? [confirm]
C9500-1#show switch
Switch/Stack Mac Address : f4db.e619.0480 - Foreign Mac Address
Mac persistency wait time: Indefinite
H/W Current
Switch# Role Mac Address Priority Version State
-------------------------------------------------------------------------------------
1 Member 0000.0000.0000 0 V02 Removed << switch 1 is powered down
*2 Active f4db.e618.fa80 1 V02 Ready
Cisco IOS XE Software, Version 16.12.02
Cisco IOS Software [Gibraltar], Catalyst L3 Switch Software (CAT9K_IOSXE), Version 16.12.02, RELEASE SOFTWARE (fc2)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2019 by Cisco Systems, Inc.
Compiled Tue 19-Nov-19 10:04 by mcpre
Opmerking: Als SVL in de INSTALL-laars-modus staat en software-autogrado is ingeschakeld, moet het bestaande actieve lid van SVL in staat zijn automatisch de code en de beginmodus van een nieuwe eenheid aan te passen.
Switch#conf t Enter configuration commands, one per line. End with CNTL/Z.
Switch(config)#stackwise-virtual Please reboot the switch for Stackwise Virtual configuration to take effect Switch(config-stackwise-virtual)#domain 100 Switch(config-stackwise-virtual)#exit
Switch(config)#int range twe1/0/1-2 Switch(config-if-range)#stackwise-virtual link 1 WARNING: All the extraneous configurations will be removed for TwentyFiveGigE1/0/1 on reboot WARNING: All the extraneous configurations will be removed for TwentyFiveGigE1/0/2 on reboot Switch(config-if-range)#exit Switch(config)#int twe1/0/3 Switch(config-if)#stackwise-virtual dual-active-detection WARNING: All the extraneous configurations will be removed for TwentyFiveGigE1/0/3 on reboot.
Switch#show stackwise-virtual Stackwise Virtual Configuration: -------------------------------- Stackwise Virtual : Disabled Switch Stackwise Virtual Link Ports ------ ---------------------- ------ Stackwise Virtual Configuration After Reboot: --------------------------------------------- Stackwise Virtual : Enabled Domain Number : 100 Switch Stackwise Virtual Link Ports ------ ---------------------- ------ 1 1 TwentyFiveGigE1/0/1
TwentyFiveGigE1/0/2 Switch#show stackwise-virtual dual-active-detection Dual-Active-Detection Configuration: ------------------------------------- Switch Dad port ------ ------------ Distributed Stack DAD Configuration After Reboot: ------------------------------------------------ Switch Dad port ------ -------- 1 TwentyFiveGigE1/0/3
Chassis is reloading, reason: Configured Switch num conflicts with peer, Changing local switch number to 1 and reloading to take effect
Sep 10 22:41:50.738: %PMAN-3-PROCHOLDDOWN: R0/0: The process nif_mgr has been helddown (rc 69)
Opmerking: Als de nieuwe unit een onverenigbare software of laarsmodus heeft en het bestaande SVL-lid de INSTALL-trainingsmodus draait, wordt de software-automatische upgrade gestart, zodat er een nieuwe eenheid wordt ingeschakeld in de INSTALL-beginmodus, zonder handmatige interventie.
*Sep 10 22:47:05.996: %AUTO_UPGRADE-5-AUTO_UPGRADE_START_CHECK: Chassis 2 R0/0: auto_upgrade_client: Auto upgrade start checking for incompatible switches.
Alle actieve configuraties worden automatisch gesynchroniseerd van de actieve switch naar de nieuwe switch. Er zijn geen extra configuraties nodig. Wacht op de volgende logbestanden vanaf de actieve switch.
*Sep 11 01:02:28.974: %HA_CONFIG_SYNC-6-BULK_CFGSYNC_SUCCEED: Bulk Sync succeeded
C9500-1#
*Sep 11 01:02:30.009: %RF-5-RF_TERMINAL_STATE: Terminal state reached for (SSO)
C9500-1#show stackwise-virtual
Stackwise Virtual : Enabled
Domain Number : 100
Switch Stackwise Virtual Link Ports
------ ---------------------- ------
1 1 TwentyFiveGigE1/0/1
TwentyFiveGigE1/0/2
2 1 TwentyFiveGigE2/0/1
TwentyFiveGigE2/0/2
C9500-1#show redundancy
Redundant System Information :
------------------------------
Available system uptime = 14 minutes
Switchovers system experienced = 0
Standby failures = 0
Last switchover reason = none
Hardware Mode = Duplex
Configured Redundancy Mode = sso
Operating Redundancy Mode = sso
Maintenance Mode = Disabled
Communications = Up
Current Processor Information :
-------------------------------
Active Location = slot 2
Current Software state = ACTIVE
Uptime in current state = 14 minutes
Image Version = Cisco IOS Software [Gibraltar], Catalyst L3 Switch Software (CAT9K_IOSXE), Version 16.12.02, RELEASE SOFTWARE (fc2)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2019 by Cisco Systems, Inc.
Compiled Tue 19-Nov-19 10:04 by mcpre
BOOT = flash:packages.conf;
CONFIG_FILE =
Configuration register = 0x102
Peer Processor Information :
----------------------------
Standby Location = slot 1
Current Software state = STANDBY HOT
Uptime in current state = 1 minute
Image Version = Cisco IOS Software [Gibraltar], Catalyst L3 Switch Software (CAT9K_IOSXE), Version 16.12.02, RELEASE SOFTWARE (fc2)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2019 by Cisco Systems, Inc.
Compiled Tue 19-Nov-19 10:04 by mcpre
BOOT = flash:packages.conf;
CONFIG_FILE =
Configuration register = 0x102
In dit voorbeeld overweegt u de actieve supervisor op sleuf 3 van een C9606 chassis te vervangen. (De schakelaar werkt in "Installeer" laarsmodus.)
Opmerking: Als de schakelaar in de "Installeer" beginmodus staat, controleert u of de automatische upgrade van de software ingeschakeld is. Als dit niet het geval is, schakelt u dat in door "software auto-upgrade mogelijk" te configureren vanuit de mondiale configuratiemodus.
C9600R-1#show run all | in software auto
no software auto-upgrade source url
software auto-upgrade enable
Opmerking: Als uw actieve toezichthouder in de opstartmodus "Bundel" actief is, bewaar dan een kopie van het actieve softwarebestand (.bin-bestand dat u actief uitvoert) in een USB-stok of lokale TFTP-server die benaderd kan worden door een nieuwe toezichthouder, door het OB-beheerpoort (out-of-band).
C9600R-1#redundancy force-switchover System configuration has been modified. Save? [yes/no]: yes Building configuration... Compressed configuration from 11673 bytes to 4403 bytes[OK]Proceed with switchover to standby RP? [confirm]
Opmerking: In eerste instantie zouden beide toezichthouders niet dezelfde softwareversie kunnen gebruiken maar u moet dit ook doen. Zo zou een actieve toezichthouder 16.12.4 en new/standby 16.12.2 kunnen uitvoeren.
Preparing to autoboot. [Press Ctrl-C to interrupt] 3 (interrupted)
rommon 1 >
rommon 2 > boot disk0:cat9k_iosxe.16.12.04.SPA.bin
*Sep 12 21:32:04.886: %REDUNDANCY-5-PEER_MONITOR_EVENT: Active detected a standby insertion (raw-event=PEER_FOUND(4))
*Sep 12 21:32:04.886: %REDUNDANCY-5-PEER_MONITOR_EVENT: Active detected a standby insertion (raw-event=PEER_REDUNDANCY_STATE_CHANGE(5))
*Sep 12 21:32:07.773: %REDUNDANCY-2-IPC: IOS versions do not match.
*Sep 12 21:32:07.823: %SMART_LIC-5-EVAL_START: Entering evaluation period
*Sep 12 21:32:28.980: %AUTO_UPGRADE_MODULAR-5-SMU_AUTO_UPGRADE_INITIATING: R1/0: auto_upgrade_client: Initiating SMU autoupgrade for RP 0
*Sep 12 21:32:30.867: %AUTO_UPGRADE-5-AUTO_UPGRADE_FINISH: R1/0: auto_upgrade_client: Finished installing software on RP 0.
*Sep 12 21:32:30.908: %AUTO_UPGRADE-5-AUTO_UPGRADE_RELOAD: R1/0: auto_upgrade_client: Reloading RP 0 to complete the auto upgrade.
** snip **
*Jun 16 19:56:10.356: %REDUNDANCY-5-PEER_MONITOR_EVENT: Active detected a standby insertion (raw-event=PEER_FOUND(4))
*Jun 16 19:56:10.356: %REDUNDANCY-5-PEER_MONITOR_EVENT: Active detected a standby insertion (raw-event=PEER_REDUNDANCY_STATE_CHANGE(5))
** snip **
*Sep 12 21:36:37.786: %REDUNDANCY-5-PEER_MONITOR_EVENT: Active detected a standby insertion (raw-event=PEER_FOUND(4))
*Sep 12 21:36:37.786: %REDUNDANCY-5-PEER_MONITOR_EVENT: Active detected a standby insertion (raw-event=PEER_REDUNDANCY_STATE_CHANGE(5))
**snip**
*Sep 12 21:39:24.085: %HA_CONFIG_SYNC-6-BULK_CFGSYNC_SUCCEED: Bulk Sync succeeded
*Sep 12 21:39:25.124: %RF-5-RF_TERMINAL_STATE: Terminal state reached for (SSO)
C9606R-1#show mod
Chassis Type: C9606R
Mod Ports Card Type Model Serial No.
---+-----+--------------------------------------+--------------+--------------
1 24 24-Port 40GE/12-Port 100GE C9600-LC-24C CAT2313L2WQ
2 48 48-Port 10GE / 25GE C9600-LC-48YL CAT2314L36W
3 0 Supervisor 1 Module C9600-SUP-1 CAT2310L5C1
4 0 Supervisor 1 Module C9600-SUP-1 CAT2311L4DQ
5 48 48-Port 10GE / 25GE C9600-LC-48YL CAT2310L57N
Mod MAC addresses Hw Fw Sw Status
---+--------------------------------+----+------------+------------------+--------
1 DC8C.37C9.AC00 to DC8C.37C9.AC7F 1.0 17.1.1[FC2] 16.12.04 ok
2 DC8C.37C9.FD00 to DC8C.37C9.FD7F 1.0 17.1.1[FC2] 16.12.04 ok
3 DC8C.3772.C780 to DC8C.3772.C7FF 1.0 17.1.1[FC2] 16.12.04 ok
4 DC8C.3772.E580 to DC8C.3772.E5FF 1.0 17.1.1[FC2] 16.12.04 ok
5 DC8C.3773.0280 to DC8C.3773.02FF 1.0 17.1.1[FC2] 16.12.04 ok
Mod Redundancy Role Operating Redundancy Mode Configured Redundancy Mode
---+-------------------+-------------------------+---------------------------
3 Standby sso sso
4 Active sso sso
Chassis MAC address range: 64 addresses from 6cb2.ae4a.9680 to 6cb2.ae4a.96bf
C9606R-1#show redundancy
Redundant System Information :
------------------------------
Available system uptime = 1 day, 11 hours, 32 minutes
Switchovers system experienced = 1
Standby failures = 1
Last switchover reason = user forced
Hardware Mode = Duplex
Configured Redundancy Mode = sso
Operating Redundancy Mode = sso
Maintenance Mode = Disabled
Communications = Up
Current Processor Information :
-------------------------------
Active Location = slot 4
Current Software state = ACTIVE
Uptime in current state = 35 minutes
Image Version = Cisco IOS Software [Gibraltar], Catalyst L3 Switch Software (CAT9K_IOSXE), Version 16.12.4, RELEASE SOFTWARE (fc5)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2020 by Cisco Systems, Inc.
Compiled Thu 09-Jul-20 21:49 by mcpre
BOOT =
CONFIG_FILE =
Peer Processor Information :
----------------------------
Standby Location = slot 3
Current Software state = STANDBY HOT
Uptime in current state = 3 minutes
Image Version = Cisco IOS Software [Gibraltar], Catalyst L3 Switch Software (CAT9K_IOSXE), Version 16.12.4, RELEASE SOFTWARE (fc5)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2020 by Cisco Systems, Inc.
Compiled Thu 09-Jul-20 21:49 by mcpre
BOOT =
CONFIG_FILE =
In dit voorbeeld overweegt u een C9600 stapelbare virtuele setup (één supervisor in elk chassis), waar de supervisor van chassis-1 (Actieve schakelaar) slecht is gegaan en moet worden vervangen. De SVL wordt uitgevoerd in de "Install"-trainingsmodus.
C9600_SVL#sh stackwise-virtual
Stackwise Virtual Configuration:
--------------------------------
Stackwise Virtual : Enabled
Domain Number : 100
Switch Stackwise Virtual Link Ports
------ ---------------------- ------
2 1 FortyGigabitEthernet2/1/0/1
FortyGigabitEthernet2/1/0/2
1 1 FortyGigabitEthernet1/1/0/1 << supervisor of SW1 needs to be replaced
FortyGigabitEthernet1/1/0/2
C9600_SVL#show bootvar
BOOT variable = bootflash:packages.conf;
MANUAL_BOOT variable = no
BAUD variable = 9600
ENABLE_BREAK variable = yes
BOOTMODE variable does not exist
IPXE_TIMEOUT variable does not exist
CONFIG_FILE variable =
Opmerking: Als de SVL in de beginmodus "Installeer" is, controleert u of de automatische upgrade van de software is ingeschakeld. Als dit niet het geval is, schakelt u dat in door "software auto-upgrade mogelijk" te configureren vanuit de mondiale configuratiemodus.
C9600_SVL#show run all | in software auto
no software auto-upgrade source url
software auto-upgrade enable
Als uw actieve toezichthouder in de opstartmodus "Bundel" actief is, bewaar dan een kopie van het actieve softwarebestand (.bin-bestand dat u actief uitvoert) in een USB-stok of lokale TFTP-server die benaderd kan worden door een nieuwe toezichthouder, door het OB-beheerpoort (out-of-band).
C9600_SVL#redundancy force-switchover System configuration has been modified. Save? [yes/no]: yes Building configuration... Compressed configuration from 11673 bytes to 4403 bytes[OK]Proceed with switchover to standby RP? [confirm]
C9600_SVL#show module
Chassis Type: C9606R
Switch Number 1
Mod Ports Card Type Model Serial No.
---+-----+--------------------------------------+--------------+--------------
Mod MAC addresses Hw Fw Sw Status
---+--------------------------------+----+------------+------------------+--------
Mod Redundancy Role Operating Redundancy Mode Configured Redundancy Mode
---+-------------------+-------------------------+---------------------------
Switch Number 2
Mod Ports Card Type Model Serial No.
---+-----+--------------------------------------+--------------+--------------
1 24 24-Port 40GE/12-Port 100GE C9600-LC-24C CAT2310L4DW
2 48 48-Port 10GE / 25GE C9600-LC-48YL CAT2310L59S
3 0 Supervisor 1 Module C9600-SUP-1 CAT2340L40Q
5 24 24-Port 40GE/12-Port 100GE C9600-LC-24C CAT2313L2W1
Mod MAC addresses Hw Fw Sw Status
---+--------------------------------+----+------------+------------------+--------
1 DC8C.379F.DB80 to DC8C.379F.DBFF 1.0 17.3.1r[FC2] 17.03.01 ok
2 DC8C.3772.FD80 to DC8C.3772.FDFF 1.0 17.3.1r[FC2] 17.03.01 ok
3 7C21.0E5D.0800 to 7C21.0E5D.087F 1.0 17.3.1r[FC2] 17.03.01 ok
5 DC8C.37A0.D180 to DC8C.37A0.D1FF 1.0 17.3.1r[FC2] 17.03.01 ok
Mod Redundancy Role Operating Redundancy Mode Configured Redundancy Mode
---+-------------------+-------------------------+---------------------------
3 Active non-redundant sso
Chassis 2 MAC address range: 64 addresses from 2c4f.523b.bd00 to 2c4f.523b.bd3f
Switch#conf t Enter configuration commands, one per line. End with CNTL/Z.
Switch(config)#stackwise-virtual Please reboot the switch for Stackwise Virtual configuration to take effect Switch(config-stackwise-virtual)#domain 100 Switch(config-stackwise-virtual)#exit
Switch(config)#int range fortyGigabitEthernet 1/0/1 -2
Switch(config-if-range)#stackwise-virtual link 1
Switch(config)#int range twentyFiveGigE 2/0/25 -26
Switch(config-if-range)#stackwise-virtual dual-active-detection
Switch#show stackwise-virtual
Stackwise Virtual Configuration:
--------------------------------
Stackwise Virtual Configuration After Reboot:
---------------------------------------------
Stackwise Virtual : Enabled
Domain Number : 100
Switch Stackwise Virtual Link Ports
------ ---------------------- ------
1 1 FortyGigabitEthernet1/0/1
FortyGigabitEthernet1/0/2
Switch#show stackwise-virtual dual-active-detection
In dual-active recovery mode: No
Dual-Active-Detection Configuration:
-------------------------------------
Switch Dad port Status
------ ------------ ---------
Distributed Stack DAD Configuration After Reboot:
------------------------------------------------
Switch Dad port Status
------ -------- ------
1 TwentyFiveGigE2/0/25 down
TwentyFiveGigE2/0/26 down
Als de softwareversie 16.12.x of hoger is, kunt u de SVL-instellingen in ROMMON van IOSd CLI controleren.
Switch#show romvar
ROMMON variables:
BOARDID="38"
ETHER_PORT="2"
PS1="rommon ! >"
MAC_ADDR="7C:21:0E:5D:04:00"
DOPPLER_E_WA="1"
RETRY="0"
MODEL_NUM="C9600-SUP-1"
SYSTEM_SERIAL_NUM="CAT2340L3Y5"
MOTHERBOARD_SERIAL_NUM="CAT2340L3Y5"
TEMPLATE="core"
BAUD="9600"
AUTO_SWITCH_CONSOLE_DISABLE="0"
PSEUDO_OIR_REMOVE_SET="1"
CALL_HOME_DEBUG="0000000000000"
ENABLE_BREAK="yes"
RET_2_RTS=""
CRASHINFO="bootflash:crashinfo_RP_00_00_20200225-024401-UTC"
MCP_STARTUP_TRACEFLAGS="00000000:00000000"
CONFIG_FILE=""
BOOTLDR=""
RECOVERY_RELOAD_DISABLE=""
SWITCH_PRIORITY="1"
SWITCH_NUMBER="1"
SWITCH_IGNORE_STARTUP_CFG="0"
D_STACK_DISTR_STACK_LINK2=""
MANUAL_BOOT="no"
AUTOREBOOT_RESTORE="0"
ABNORMAL_RESET_COUNT="0"
ROMMON_AUTOBOOT_ATTEMPT="3"
BSI="0"
RET_2_RCALTS=""
RANDOM_NUM="1430571596"
BOOT="bootflash:cat9k_iosxe.16.12.02.SPA.bin;"
D_STACK_DISTR_STACK_LINK1="Fo1/0/1,Fo1/0/2,"
D_STACK_DAD="Twe2/0/25,Twe2/0/26,"
D_STACK_MODE="aggregation"
D_STACK_DOMAIN_NUM="100"
Opmerking: Als de SVL in de beginmodus "Installeer" is, controleert u of de automatische upgrade van de software is ingeschakeld. Als dit niet het geval is, schakelt u dat in door de "software auto-upgrade-functie" te configureren vanuit de mondiale configuratie-modus.
Active supervisor's log-
*Sep 13 00:59:49.367: %STACKMGR-6-CHASSIS_ADDED: Chassis 1 R0/0: stack_mgr: Chassis 1 has been added to the stack.
*Sep 13 00:59:51.988: %STACKMGR-6-CHASSIS_ADDED: Chassis 1 R0/0: stack_mgr: Chassis 1 has been added to the stack.
*Sep 13 00:59:52.135: %BOOT-3-BOOTTIME_INCOMPATIBLE_SW_DETECTED: Chassis 2 R0/0: issu_stack: Incompatible software detected. Details: Active's subpackage boot mode does not match with member's super boot mode. Please boot switch 1 in subpackage mode.
*Sep 13 00:59:52.297: %AUTO_UPGRADE-5-AUTO_UPGRADE_START_CHECK: Chassis 2 R0/0: auto_upgrade_client: Auto upgrade start checking for incompatible switches.
*Sep 13 00:59:53.311: %AUTO_UPGRADE-5-AUTO_UPGRADE_INITIATED: Chassis 2 R0/0: auto_upgrade_client: Auto upgrade initiated for switch 1.
*Sep 13 00:59:53.368: %AUTO_UPGRADE-5-AUTO_UPGRADE_SEARCH: Chassis 2 R0/0: auto_upgrade_client: Searching stack for software to upgrade switch 1.
*Sep 13 00:59:53.397: %AUTO_UPGRADE-5-AUTO_UPGRADE_FOUND: Chassis 2 R0/0: auto_upgrade_client: Found donor switch 2 to auto upgrade switch 1.
*Sep 13 00:59:53.423: %AUTO_UPGRADE-5-AUTO_UPGRADE_START: Chassis 2 R0/0: auto_upgrade_client: Upgrading switch 1 with software from switch 2.
Logs from new supervisor's console-
Waiting for remote chassis to join
##################################################################################
Chassis number is 1
All chassis in the stack have been discovered. Accelerating discovery
Chassis 1 reloading, reason - System requested reload <<< reload is instructed by current active as part of software auto-upgrade
Alle actieve configuraties worden automatisch gesynchroniseerd van actieve supervisor naar de nieuwe. Wacht op volgende logbestanden van actieve supervisor.
*Sep 13 01:14:18.552: %HA_CONFIG_SYNC-6-BULK_CFGSYNC_SUCCEED: Bulk Sync succeeded
*Sep 13 01:14:18.577: %RF-5-RF_TERMINAL_STATE: Terminal state reached for (SSO)
C9600_SVL#show redundancy
Redundant System Information :
------------------------------
Available system uptime = 1 hour, 27 minutes
Switchovers system experienced = 0
Standby failures = 0
Last switchover reason = none
Hardware Mode = Duplex
Configured Redundancy Mode = sso
Operating Redundancy Mode = sso
Maintenance Mode = Disabled
Communications = Up
Current Processor Information :
-------------------------------
Active Location = Switch 2
Current Software state = ACTIVE
Uptime in current state = 1 hour, 27 minutes
Image Version = Cisco IOS Software [Amsterdam], Catalyst L3 Switch Software (CAT9K_IOSXE), Version 17.3.1, RELEASE SOFTWARE (fc5)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2020 by Cisco Systems, Inc.
Compiled Fri 07-Aug-20 21:32 by mcpre
BOOT = bootflash:packages.conf;
CONFIG_FILE =
Peer Processor Information :
----------------------------
Standby Location = Switch 1
Current Software state = STANDBY HOT
Uptime in current state = 0 minutes
Image Version = Cisco IOS Software [Amsterdam], Catalyst L3 Switch Software (CAT9K_IOSXE), Version 17.3.1, RELEASE SOFTWARE (fc5)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2020 by Cisco Systems, Inc.
Compiled Fri 07-Aug-20 21:32 by mcpre
BOOT = bootflash:packages.conf;
CONFIG_FILE =
C9600_SVL#show stackwise-virtual
Stackwise Virtual Configuration:
--------------------------------
Stackwise Virtual : Enabled
Domain Number : 100
Switch Stackwise Virtual Link Ports
------ ---------------------- ------
1 1 FortyGigabitEthernet1/1/0/1
FortyGigabitEthernet1/1/0/2
2 1 FortyGigabitEthernet2/1/0/1
FortyGigabitEthernet2/1/0/2
C9600_SVL#show stackwise-virtual dual-active-detection
In dual-active recovery mode: No
Recovery Reload: Enabled
Dual-Active-Detection Configuration:
-------------------------------------
Switch Dad port Status
------ ------------ ---------
1 TwentyFiveGigE1/2/0/25 up
TwentyFiveGigE1/2/0/26 up
2 TwentyFiveGigE2/2/0/25 up
TwentyFiveGigE2/2/0/26 up
C9600_SVL#show module
Chassis Type: C9606R
Switch Number 1
Mod Ports Card Type Model Serial No.
---+-----+--------------------------------------+--------------+--------------
1 24 24-Port 40GE/12-Port 100GE C9600-LC-24C CAT2252L0PR
2 48 48-Port 10GE / 25GE C9600-LC-48YL CAT2334L0BA
3 0 Supervisor 1 Module C9600-SUP-1 CAT2340L3Y5
5 48 48-Port 10GE / 25GE C9600-LC-48YL CAT2337L509
Mod MAC addresses Hw Fw Sw Status
---+--------------------------------+----+------------+------------------+--------
1 70B3.175A.8100 to 70B3.175A.817F 1.0 17.3.1r[FC2] 17.03.01 ok
2 10B3.D652.9900 to 10B3.D652.997F 1.0 17.3.1r[FC2] 17.03.01 ok
3 7C21.0E5D.0400 to 7C21.0E5D.047F 1.0 17.3.1r[FC2] 17.03.01 ok
5 4C71.0D7C.8400 to 4C71.0D7C.847F 1.0 17.3.1r[FC2] 17.03.01 ok
Mod Redundancy Role Operating Redundancy Mode Configured Redundancy Mode
---+-------------------+-------------------------+---------------------------
3 Standby sso sso
Switch Number 2
**snip**
In dit voorbeeld overweegt u een C9600 Quad Sup stapelbare virtuele instelling (twee supervisors in elk chassis), waar een supervisor slecht is gegaan en moet worden vervangen. De SVL wordt uitgevoerd in de "Install"-trainingsmodus.
Schending van de foute toezichthouder
De nieuwe toezichthouder plaatsen
D_STACK_DISTR_STACK_LINK2=""
D_STACK_DAD="Fo1/0/13,Fo1/0/15,"
D_STACK_MODE="aggregation"
D_STACK_DOMAIN_NUM="255"
D_STACK_DISTR_STACK_LINK1="Fo1/0/10,Fo1/0/15,Fo1/0/16,Fo1/0/17,Fo1/0/3,Fo1/0/6,"
rommon 1 > unset D_STACK_DAD
rommon 1 > unset D_STACK_DISTR_STACK_LINK1
rommon 1 > unset D_STACK_DOMAIN_NUM rommon 1 > unset D_STACK_MODE
rommon 1 > SWITCH_NUMBER=1
rommon 1 > MANUAL_BOOT=YES
rommon 1 > unset MANUAL_BOOT
Opmerking: Auto-upgrade van de software is bedoeld om automatisch de ICS-supervisor te verbeteren met de 17.x-code in de INSTALL-modus en om ICS-onderdelen te herladen om op de RPR-locatie te komen. Als de auto-upgrade uitgeschakeld is, kunt u de opdracht "Installeer een upgrade" ook uitvoeren bij de actieve supervisor.