Commutateurs : Commutateurs Cisco Catalyst, s�rie�6500

Procédure de mise à niveau du commutateur ISSU de gamme Catalyst 6500 avec 6800IA (FEX) connecté

17 décembre 2015 - Traduction automatique
Autres versions: PDFpdf | Anglais (22 août 2015) | Commentaires

Introduction

Ce document décrit une procédure pas à pas de la mise à jour de logiciel en service (ISSU) sur le Commutateurs de la gamme Cisco Catalyst 6500 dans le mode du Système de commutation virtuelle (VSS) avec l'utilisation du superviseur 2T avec double Cisco Catalyst autoguidé 6800 Commutateurs d'instantanément accès (FEX) reliés.

Contribué par Sweta Mogra, ingénieur TAC Cisco.

Conditions préalables

Conditions requises

Aucune spécification déterminée n'est requise pour ce document.

Composants utilisés

Les informations dans ce document sont basées sur le Commutateurs de la gamme Cisco Catalyst 6500 en mode VSS qui exécutent l'engine 2T de superviseur avec un double 6800IA autoguidé relié sur des linecards WS-X6904-40G.

Les informations contenues dans ce document ont été créées à partir des périphériques d'un environnement de laboratoire spécifique. Tous les périphériques utilisés dans ce document ont démarré avec une configuration effacée (par défaut). Si votre réseau est opérationnel, assurez-vous que vous comprenez l'effet potentiel de toute commande.

Procédure de mise à niveau

Première installation

La procédure de mise à niveau est exécutée pour que la version de logiciel 15.1(2)SY de Cisco IOS® relâche 15.1(2)SY1.

Voici les statistiques avant le processus ISSU :

  • Le châssis de Catalyst 6500 avec l'ID 1 de commutateur est en activité et le commutateur avec l'ID 2 est de réserve (chaud).
  • Chacun des deux châssis sont sur la version du logiciel Cisco IOS 15.1(2)SY.
  • Un 6800IA simple qui exécute la version de logiciel 15.0(2)EX2 de Cisco IOS est connecté au VSS sur des linecards WS-X6904-40G à une connexion de double-maison. Le nombre de Port canalisé FEX est 99 et l'ID FEX est 110.
6K1#show mod sw all
 Switch Number:     1   Role:   Virtual Switch Active
----------------------  -----------------------------
Mod Ports Card Type                              Model              Serial No.
--- ----- -------------------------------------- ------------------ -----------
  2    5  Supervisor Engine 2T 10GE w/ CTS (Acti VS-SUP2T-10G       SAL1632K9P2
  3   20  DCEF2T 4 port 40GE / 16 port 10GE      WS-X6904-40G       SAL1741E4ZA

Mod MAC addresses                       Hw    Fw           Sw           Status
--- ---------------------------------- ------ ------------ ------------ -------
  2  c471.fe7c.de96 to c471.fe7c.de9d   1.3   12.2(50r)SYS 15.1(2)SY    Ok
  3  e02f.6d6a.698c to e02f.6d6a.699f   1.0   12.2(50r)SYL 15.1(2)SY    Ok

Mod  Sub-Module                  Model              Serial       Hw     Status
---- --------------------------- ------------------ ----------- ------- -------
  2  Policy Feature Card 4       VS-F6K-PFC4        SAL1637MCQQ  1.2    Ok
  2  CPU Daughterboard           VS-F6K-MSFC5       SAL1637MKX8  1.4    Ok
  3  Distributed Forwarding Card WS-F6K-DFC4-E      SAL1745FSD6  1.0    Ok

Mod  Online Diag Status
---- -------------------
  2  Pass
  3  Pass

 Switch Number:     2   Role:  Virtual Switch Standby
----------------------  -----------------------------
Mod Ports Card Type                              Model              Serial No.
--- ----- -------------------------------------- ------------------ -----------
  2    5  Supervisor Engine 2T 10GE w/ CTS (Hot) VS-SUP2T-10G       SAL1650UC8L
  3   20  DCEF2T 4 port 40GE / 16 port 10GE      WS-X6904-40G       SAL17173QD3

Mod MAC addresses                       Hw    Fw           Sw           Status
--- ---------------------------------- ------ ------------ ------------ -------
  2  2c54.2dc4.2f3a to 2c54.2dc4.2f41   1.4   12.2(50r)SYS 15.1(2)SY    Ok
  3  70ca.9b8f.510c to 70ca.9b8f.511f   1.0   12.2(50r)SYL 15.1(2)SY    Ok

Mod  Sub-Module                  Model              Serial       Hw     Status
---- --------------------------- ------------------ ----------- ------- -------
  2  Policy Feature Card 4       VS-F6K-PFC4        SAL1651UG8P  1.2    Ok
  2  CPU Daughterboard           VS-F6K-MSFC5       SAL1651UEBY  1.5    Ok
  3  Distributed Forwarding Card WS-F6K-DFC4-E      SAL17173QHY  1.2    Ok

Mod  Online Diag Status
---- -------------------
  2  Pass
  3  Pass

 Switch Number:   110   Role:                     FEX
----------------------  -----------------------------
Mod Ports Card Type                              Model              Serial No.
--- ----- -------------------------------------- ------------------ -----------
  1   48  C6800IA 48GE                           C6800IA-48TD       FOC1736W1A6

Mod MAC addresses                       Hw    Fw           Sw           Status
--- ---------------------------------- ------ ------------ ------------ -------
  1  c025.5cc2.2d00 to c025.5cc2.2d33   0.0   Unknown      15.0(2)EX2   Ok

Mod  Online Diag Status
---- -------------------
  1  Pass  


6K1#show switch virtual
Switch mode                  : Virtual Switch
Virtual switch domain number : 100
Local switch number          : 1
Local switch operational role: Virtual Switch Active
Peer switch number           : 2
Peer switch operational role : Virtual Switch Standby

Étapes de mise à jour

  1. Assurez-vous que la nouvelle image de Cisco IOS (version de logiciel 15.1(2)SY1 de Cisco IOS) est présente dans le bootdisk et le slavebootdisk.

    6K1#dir bootdisk: | in s2t54
        5  -rw-   120035816  Jan 23 2014 22:35:12 +00:00 
    s2t54-adventerprisek9-mz.SPA.151-2.SY1.bin
        8  -rw-   119792104  Feb 10 2014 19:42:12 +00:00 
    s2t54-adventerprisek9-mz.SPA.151-2.SY.bin

    6K1#dir slavebootdisk: | in s2t54
        5  -rw-   120035816  Jan 23 2014 22:26:14 +00:00 
    s2t54-adventerprisek9-mz.SPA.151-2.SY1.bin
        8  -rw-   119792104  Feb 10 2014 19:46:14 +00:00 
    s2t54-adventerprisek9-mz.SPA.151-2.SY.bin


  2. (Facultatif) employez ces commandes afin de vérifier que le VSS est prêt à fonctionner la procédure de mise à niveau :
    • petit groupe de show issu state
    • show redundancy
    • commutateur tout de show module
    • détail d'état de l'issu 6K1#show

               Le système est configuré pour être mis à jour en mode décalé.
               Deux Noeuds de superviseur s'avèrent en ligne.
               Résumé : le système sera mis à jour en en tandem mode.

                      Slot = 1/2
                  RP State = Active
                ISSU State = Init
             Boot Variable = bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY.bin,12;
            Operating Mode = sso
            ISSU Sub-State = No Upgrade Operation in Progress
            Starting Image = N/A
              Target Image = N/A
           Current Version = bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY.bin


                      Slot = 2/2
                  RP State = Standby
                ISSU State = Init
             Boot Variable = bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY.bin,12;
            Operating Mode = sso
            ISSU Sub-State = No Upgrade Operation in Progress
            Starting Image = N/A
              Target Image = N/A
           Current Version = bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY.bin


      This system is Fex-capable


      Fex-ID   ISSU Status

        110    FEX_INIT

      6K1#

      6K1#show redundancy
      Redundant System Information :
      ------------------------------
             Available system uptime = 36 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 1/2
              Current Software state = ACTIVE
             Uptime in current state = 36 minutes
                       Image Version = Cisco IOS Software, s2t54 Software
                       (s2t54-ADVENTERPRISEK9-M),
                       Version 15.1(2)SY, RELEASE SOFTWARE (fc4)
      Technical Support: http://www.cisco.com/techsupport
      Copyright (c) 1986-2013 by Cisco Systems, Inc.
      Compiled Wed 04-Sep-13 12:37 by prod_rel_team
                                BOOT = bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY.bin,12;
                         CONFIG_FILE =
                             BOOTLDR =
              Configuration register = 0x2102

      Peer Processor Information :
      ----------------------------
                    Standby Location = slot 2/2
              Current Software state = STANDBY HOT
             Uptime in current state = 34 minutes
                       Image Version = Cisco IOS Software, s2t54 Software
                        (s2t54-ADVENTERPRISEK9-M),
                       Version 15.1(2)SY, RELEASE SOFTWARE (fc4)
      Technical Support: http://www.cisco.com/techsupport
      Copyright (c) 1986-2013 by Cisco Systems, Inc.
      Compiled Wed 04-Sep-13 12:37 by prod_rel_team
                                BOOT = bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY.bin,12;
                         CONFIG_FILE =
                             BOOTLDR =
              Configuration register = 0x2102
  3. Employez la commande d'issu loadversion afin de commencer le processus de mise à niveau.

    Dans cette étape, le châssis de réserve VSS redémarre, des recharges avec la nouvelle image, et initialise comme châssis de réserve VSS en mode de Redondance SSO, exécutant la nouvelle image. Cette étape est complète quand la configuration de châssis est synchronisée, comme indiqué par le message réussi par sync en vrac. Il pourrait prendre plusieurs secondes à quelques minutes pour que la nouvelle image charge et pour le châssis de réserve VSS à la transition au mode SSO.

    6K1#issu loadversion 1/2 bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY1.bin
    2/2 slavebootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY1.bin


    System configuration has been modified. Save? [yes/no]: yes
    Building configuration...
    [OK]
    %issu loadversion initiated successfully, upgrade sequence will begin shortly


    6K1#
    *Feb 11 05:24:40.091: %ISSU_PROCESS-SW1-3-LOADVERSION: Loadversion sequence
    will begin in 60 seconds. Enter 'issu abortversion' to cancel.

    *Feb 11 05:25:10.091: %ISSU_PROCESS-SW1-6-LOADVERSION_INFO: Resetting Standby shortly

    <..output truncated..>

    *Feb 11 05:29:46.075: %VS_GENERIC-SW1-6-VS_HA_HOT_STANDBY_NOTIFY: Standby switch
    is in Hot Standby mode
    *Feb 11 05:29:46.079: %HA_CONFIG_SYNC-SW1-6-BULK_CFGSYNC_SUCCEED: Bulk Sync succeeded
    *Feb 11 05:29:46.079: %RF-SW1-5-RF_TERMINAL_STATE: Terminal state reached for (SSO)

    *Feb 11 05:30:25.091: %ISSU_PROCESS-SW1-3-LOADVERSION: Loadversion has completed.
    Please issue the 'issu runversion' command after all modules come online.

    !
    ! Boot variable for standby should point to new Image in "show issu state detail" output.

    6K1#show issu state det
             The system is configured to be upgraded in staggered mode.
             2 supervisor nodes are found to be online.
             Summary: an in-tandem upgrade is in progress.

                    Slot = 1/2
                RP State = Active
              ISSU State = Load Version
           Boot Variable = bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY.bin,12;
          Operating Mode = sso
          ISSU Sub-State = Load Version Completed
          Starting Image = bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY.bin
            Target Image = bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY1.bin
         Current Version = bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY.bin


                    Slot = 2/2
                RP State = Standby
              ISSU State = Load Version
           Boot Variable = bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY1.bin,12;
    bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY.bin,12

          Operating Mode = sso
          ISSU Sub-State = Load Version Completed
          Starting Image = bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY.bin
            Target Image = bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY1.bin
         Current Version = bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY1.bin


    This system is Fex-capable


    Fex-ID   ISSU Status

      110    FEX_UPGRADE_INIT


    6K1#show redundancy states
           my state = 13 -ACTIVE
         peer state = 8  -STANDBY HOT
               Mode = Duplex
               Unit = Secondary
            Unit ID = 18

    Redundancy Mode (Operational) = sso
    Redundancy Mode (Configured)  = sso
    Redundancy State              = sso
         Maintenance Mode = Disabled
        Manual Swact = enabled
     Communications = Up

       client count = 144
     client_notification_TMR = 30000 milliseconds
              keep_alive TMR = 9000 milliseconds
            keep_alive count = 1
        keep_alive threshold = 19
               RF debug mask = 0x0


  4. Quand le châssis de réserve VSS exécute avec succès la nouvelle image dans l'état de Redondance SSO et tous les linecards sur le châssis de réserve VSS sont hauts et en ligne, sélectionnez la commande d'issu runversion afin de forcer un basculement. Le châssis de réserve mis à jour VSS succède comme nouveau châssis actif, exécutant la nouvelle image. Les recharges autrefois actives de châssis et initialise comme nouveau châssis de réserve VSS en mode SSO, exécutant la vieille image (au cas où la mise à niveau de logiciel devrait être abandonnée et la vieille image être restaurée). Cette étape est complète quand la configuration de châssis est synchronisée, comme indiqué par le message réussi par sync en vrac.

    runversion 6K1#issu

    Cette commande rechargera l'unité d'active. 
    Proceed ? [confirm]
    %issu runversion initiated successfully

    *Feb 11 05:35:19.035: %RF-SW1-5-RF_RELOAD: Self reload. Reason: Admin ISSU
    runversion CLI
    <..output truncated..>

    Feb 11 05:35:21.411: %SYS-SW1-5-SWITCHOVER: Switchover requested by Exec.
    Reload Reason: Admin ISSU runversion CLI.
    Resetting .......

    !
    !Standby chassis now becomes active. Below logs are from new active switch.
    !

    Initializing as Virtual Switch ACTIVE processor
    .
    .

    *Feb 11 05:37:36.107: %PFREDUN-SW2-6-ACTIVE: Standby initializing for SSO mode


    *Feb 11 05:39:56.563: %HA_CONFIG_SYNC-SW2-6-BULK_CFGSYNC_SUCCEED: Bulk Sync succeeded
    *Feb 11 05:39:56.563: %RF-SW2-5-RF_TERMINAL_STATE: Terminal state reached for (SSO)
    *Feb 11 05:39:56.555: %PFREDUN-SW1_STBY-6-STANDBY: Ready for SSO mode in Default Domain

    ! Wait till all the modules and Fex Port-channel 99 links come up
    !

    *Feb 11 05:41:28.467: %ISSU_PROCESS-SW2-6-RUNVERSION_INFO: Runversion has completed.
    Please issue the 'issu acceptversion' command
    Feb 11 05:43:13.034: %LINK-3-UPDOWN: Interface TenGigabitEthernet1/0/2, changed
    state to up (FEX-110)
    Feb 11 05:43:14.033: %LINEPROTO-5-UPDOWN: Line protocol on Interface
    TenGigabitEthernet1/0/2, changed state to up (FEX-110)
    *Feb 11 05:43:14.491: %SATMGR-SW2-5-FABRIC_PORT_UP: SDP up on interface Te1/3/5,
    connected to FEX 110, uplink 52
    *Feb 11 05:43:14.491: %SATMGR-SW2-5-DUAL_ACTIVE_DETECT_CAPABLE: channel group 99
    is now dual-active detection capable


    6K1#show issu state
             The system is configured to be upgraded in staggered mode.
             2 supervisor nodes are found to be online.
             Summary: an in-tandem upgrade is in progress.

                    Slot = 2/2
                RP State = Active
              ISSU State = Run Version
           Boot Variable = bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY1.bin,12;
    bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY.bin,12


                    Slot = 1/2
                RP State = Standby
              ISSU State = Run Version
           Boot Variable = bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY.bin,12;

    This system is Fex-capable


    Fex-ID   ISSU Status

      110    FEX_UPGRADE_INIT


    6K1#show fex 110 detail
    FEX: 110        Description: FEX0110     state: online
      FEX version: 15.0(2)EX2
      Extender Model: C6800IA-48TD, Extender Serial: FOC1736W1A6
      FCP ready: yes
      Image Version Check: enforced
      Fabric Portchannel Ports: 2
      Fabric port for control traffic: Te2/3/5
      Fabric interface state:
        Po99       - Interface Up.     
        Te1/3/5    - Interface Up.      state: bound       
        Te2/3/5    - Interface Up.      state: bound  


  5. Employez la commande d'issu acceptversion afin d'arrêter le temporisateur de repositionnement. C'est nécessaire parce que si le temporisateur expire, les recharges mises à jour de châssis et retourne à la version de logiciel précédente.

    6K1#issu acceptversion
    % Rollback timer stopped. Please issue the 'issu commitversion' command.


  6. Employez le fex d'issu runversion toute la commande afin de commencer le téléchargement de l'image et la procédure de mise à niveau sur le FEX (6800IA). Le FEX déclenche le téléchargement de l'image du nouveau lot de logiciels du Supervisor2T (ici version de logiciel 15.2(2)SY1 de Cisco IOS). Si vous utilisez des piles FEX, le maître est responsable pour extraire l'image à ses membres. Passages d'un serveur TFTP chez 192.1.1.1.

    6K1#issu runversion fex all 

    % Successfully initiated 'runversion fex' for Fex IDs: 110.

    Use 'show issu state' for more information.


    6K1#show issu state det
             The system is configured to be upgraded in staggered mode.
             2 supervisor nodes are found to be online.
             Summary: an in-tandem upgrade is in progress.

                    Slot = 2/2
                RP State = Active
              ISSU State = Run Version
           Boot Variable = bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY1.bin,12;bootdisk:
    s2t54-adventerprisek9-mz.SPA.151-2.SY.bin,12
          Operating Mode = sso
          ISSU Sub-State = Run Version Completed
          Starting Image = bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY.bin
            Target Image = bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY1.bin
         Current Version = bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY1.bin


                    Slot = 1/2
                RP State = Standby
              ISSU State = Run Version
           Boot Variable = bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY.bin,12;
          Operating Mode = sso
          ISSU Sub-State = Run Version Completed
          Starting Image = bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY.bin
            Target Image = bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY1.bin
         Current Version = bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY.bin


    This system is Fex-capable


    Fex-ID   ISSU Status

      110    FEX_UPGRADE_IN_PROGRESS


    Following are the logs on from FEX 6800IA console:

    !

    !192.1.1.1 is the tftp running on FEX controller i.e. VSS active and vlan 1012 is the
    control vlan associated with fex.

    !
    FEX-110#     
    Loading c6800ia-universalk9-mz.150-2.EX4.bin from 192.1.1.1
    (via Vlan1012):  !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    [OK - 15493122 bytes]

    examining image...
    extracting info (112 bytes)
    extracting c6800ia-universalk9-mz.150-2.EX4/info (792 bytes)
    extracting info (112 bytes)

    Stacking Version Number: 1.55

    System Type:             0x00000000
      Ios Image File Size:   0x00EB5200
      Total Image File Size: 0x00EC6A00
      Minimum Dram required: 0x08000000
      Image Suffix:          universalk9-150-2.EX4
      Image Directory:       c6800ia-universalk9-mz.150-2.EX4
      Image Name:            c6800ia-universalk9-mz.150-2.EX4.bin
      Image Feature:         IP|LAYER_2|SSH|3DES|MIN_DRAM_MEG=128
      FRU Module Version:    No FRU Version Specified

    Old image for switch 1: flash:/c6800ia-universalk9-mz.150-2.EX2
      Old image will be left alone

    Extracting images from archive into flash...

    ! The console will be waiting for about 5-10 minutes after the above line.

    <output truncated>

    New software image installed in flash:/c6800ia-universalk9-mz.150-2.EX4

    Following are the logs from the 6500 Active supervisor:

    *Feb 11 06:00:30.387: %SATMGR-SW2-5-ONLINE: FEX 110 online
    *Feb 11 06:00:30.391: %SATMGR-SW2-5-FEX_MODULE_ONLINE: FEX 110, module 1 online
    *Feb 11 06:00:30.395: %OIR-SW2-6-INSREM: Switch 110 Physical Slot 1 - Module
    Type LINE_CARD  inserted
    *Feb 11 06:00:30.951: %SATMGR-SW2-5-FABRIC_PORT_UP: SDP up on interface Te2/3/5,
    connected to FEX 110, uplink 51
    *Feb 11 06:00:30.951: %SATMGR-SW2-5-DUAL_ACTIVE_DETECT_CAPABLE: channel group
    99 is now dual-active detection capable

    *Feb 11 06:01:00.983: %OIR-SW2-6-SP_INSCARD: Card inserted in Switch_number =
    110, physical slot 1, interfaces are now online



    FEX-110#show ver | in image
    System image file is "flash:/c6800ia-universalk9-mz.150-2.EX4/
    c6800ia-universalk9-mz.150-2.EX4.bin"


    6K1#show issu state det
             The system is configured to be upgraded in staggered mode.
             2 supervisor nodes are found to be online.
             Summary: an in-tandem upgrade is in progress.

                    Slot = 2/2
                RP State = Active
              ISSU State = Run Version
           Boot Variable = bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY1.bin,12;
    bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY.bin,12
          Operating Mode = sso
          ISSU Sub-State = Run Version Completed
          Starting Image = bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY.bin
            Target Image = bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY1.bin
         Current Version = bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY1.bin


                    Slot = 1/2
                RP State = Standby
              ISSU State = Run Version
           Boot Variable = bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY.bin,12;
          Operating Mode = sso
          ISSU Sub-State = Run Version Completed
          Starting Image = bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY.bin
            Target Image = bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY1.bin
         Current Version = bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY.bin


    This system is Fex-capable


    Fex-ID   ISSU Status

      110    FEX_UPGRADE_COMPLETE


  7. Afin de continuer, sélectionnez la commande d'issu commitversion d'améliorer le châssis de réserve VSS et de se terminer l'ordre ISSU. Le châssis de réserve VSS redémarre, des recharges avec la nouvelle image, et initialise comme châssis de réserve VSS dans l'état de Redondance SSO, exécutant la nouvelle image. Cette étape est complète quand la configuration de châssis est synchronisée, comme indiqué par le message réussi par sync en vrac, et tous les linecards sur le nouveau VSS-standby sont hauts et en ligne.

    6K1#issu commitversion
    %issu commitversion initiated successfully, upgrade sequence will continue shortly


    6K1#
    *Feb 11 06:05:30.839: %ISSU_PROCESS-SW2-3-COMMITVERSION: issu commitversion;
    Commitversion sequence will begin in 60 seconds. Enter 'issu abortversion'
    to cancel.

    *Feb 11 06:06:00.839: %ISSU_PROCESS-SW2-6-COMMITVERSION_INFO:
    Resetting Standby shortly

    *Feb 11 06:08:48.571: %PFREDUN-SW2-6-ACTIVE: Standby initializing for SSO mode
    *Feb 11 06:09:01.163: %ISSU_PROCESS-SW2-6-COMMITVERSION_INFO: Standby has
    come online, wait for terminal state
    .
    .
    *Feb 11 06:10:41.267: %VS_GENERIC-SW2-6-VS_HA_HOT_STANDBY_NOTIFY: Standby switch
    is in Hot Standby mode
    *Feb 11 06:10:41.271: %HA_CONFIG_SYNC-SW2-6-BULK_CFGSYNC_SUCCEED:
    Bulk Sync succeeded

    *Feb 11 06:10:41.271: %RF-SW2-5-RF_TERMINAL_STATE: Terminal state reached for (SSO)

    *Feb 11 06:10:46.403: %ISSU_PROCESS-SW2-6-COMMITVERSION_INFO: Upgrade has completed,
    updating boot configuration

    !

    !Boot variable now displays both new and old image in ?show issu state detail? output.

    !

    6K1#show issu state detail
             The system is configured to be upgraded in staggered mode.
             2 supervisor nodes are found to be online.
             Summary: an in-tandem upgrade is in progress.

                    Slot = 2/2
                RP State = Active
              ISSU State = Commit Version
           Boot Variable = bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY1.bin,12;
    bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY.bin,12

          Operating Mode = sso
          ISSU Sub-State = Commit Version completed, waiting for system to settle
          Starting Image = bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY.bin
            Target Image = bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY1.bin
         Current Version = bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY1.bin


                    Slot = 1/2
                RP State = Standby
              ISSU State = Commit Version
           Boot Variable = bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY1.bin,12;
    bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY.bin,12

          Operating Mode = sso
          ISSU Sub-State = Commit Version completed, waiting for system to settle
          Starting Image = bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY.bin
            Target Image = bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY1.bin
         Current Version = bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY1.bin


    This system is Fex-capable


    Fex-ID   ISSU Status

      110    FEX_UPGRADE_COMPLETE


    6K1#show redundancy
    Redundant System Information :
    ------------------------------
           Available system uptime = 1 hour, 28 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 2/2
            Current Software state = ACTIVE
           Uptime in current state = 36 minutes
                     Image Version = Cisco IOS Software, s2t54 Software
    (s2t54-ADVENTERPRISEK9-M), Version 15.1(2)SY1, RELEASE SOFTWARE (fc4)
    Technical Support: http://www.cisco.com/techsupport
    Copyright (c) 1986-2013 by Cisco Systems, Inc.
    Compiled Thu 28-Nov-13 12:58 by prod_rel_team
                              BOOT = bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY1.bin,12;
    bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY.bin,12
                       CONFIG_FILE =
                           BOOTLDR =
            Configuration register = 0x2102

    Peer Processor Information :
    ----------------------------
                  Standby Location = slot 1/2
            Current Software state = STANDBY HOT
           Uptime in current state = 1 minute
                     Image Version = Cisco IOS Software, s2t54 Software (s2t54-ADVENTERPRISEK9-M),
    Version 15.1(2)SY1, RELEASE SOFTWARE (fc4)
    Technical Support: http://www.cisco.com/techsupport
    Copyright (c) 1986-2013 by Cisco Systems, Inc.
    Compiled Thu 28-Nov-13 12:58 by prod_rel_team
                              BOOT = bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY1.bin,12;
    bootdisk:s2t54-adventerprisek9-mz.SPA.151-2.SY.bin,12
                       CONFIG_FILE =
                           BOOTLDR =
            Configuration register = 0x2102

Vérifiez

Afin de vérifier que la mise à jour était réussie, utilisez ces commandes :

  • petit groupe de show issu state
  • show redundancy
  • commutateur tout de show module

Voici l'état actuel après le processus ISSU :

  • 6500 châssis avec l'ID 2 de commutateur sont en activité et le commutateur avec l'ID 1 est de réserve (chaud). Ils sont maintenant sur la version de logiciel 15.1(2)SY1 de Cisco IOS.
  • Le client instantané d'accès (6800IA) exécute maintenant la version du logiciel Cisco IOS 15.0(2)EX4.
6K1#show mod swi all
 Switch Number:     1   Role:  Virtual Switch Standby
----------------------  -----------------------------
Mod Ports Card Type                              Model              Serial No.
--- ----- -------------------------------------- ------------------ -----------
  2    5  Supervisor Engine 2T 10GE w/ CTS (Hot) VS-SUP2T-10G       SAL1632K9P2
  3   20  DCEF2T 4 port 40GE / 16 port 10GE      WS-X6904-40G       SAL1741E4ZA

Mod MAC addresses                       Hw    Fw           Sw           Status
--- ---------------------------------- ------ ------------ ------------ -------
  2  c471.fe7c.de96 to c471.fe7c.de9d   1.3   12.2(50r)SYS 15.1(2)SY1   Ok
  3  e02f.6d6a.698c to e02f.6d6a.699f   1.0   12.2(50r)SYL 15.1(2)SY1   Ok

Mod  Sub-Module                  Model              Serial       Hw     Status
---- --------------------------- ------------------ ----------- ------- -------
  2  Policy Feature Card 4       VS-F6K-PFC4        SAL1637MCQQ  1.2    Ok
  2  CPU Daughterboard           VS-F6K-MSFC5       SAL1637MKX8  1.4    Ok
  3  Distributed Forwarding Card WS-F6K-DFC4-E      SAL1745FSD6  1.0    Ok

Mod  Online Diag Status
---- -------------------
  2  Pass
  3  Pass

 Switch Number:     2   Role:   Virtual Switch Active
----------------------  -----------------------------
Mod Ports Card Type                              Model              Serial No.
--- ----- -------------------------------------- ------------------ -----------
  2    5  Supervisor Engine 2T 10GE w/ CTS (Acti VS-SUP2T-10G       SAL1650UC8L
  3   20  DCEF2T 4 port 40GE / 16 port 10GE      WS-X6904-40G       SAL17173QD3

Mod MAC addresses                       Hw    Fw           Sw           Status
--- ---------------------------------- ------ ------------ ------------ -------
  2  2c54.2dc4.2f3a to 2c54.2dc4.2f41   1.4   12.2(50r)SYS 15.1(2)SY1   Ok
  3  70ca.9b8f.510c to 70ca.9b8f.511f   1.0   12.2(50r)SYL 15.1(2)SY1   Ok

Mod  Sub-Module                  Model              Serial       Hw     Status
---- --------------------------- ------------------ ----------- ------- -------
  2  Policy Feature Card 4       VS-F6K-PFC4        SAL1651UG8P  1.2    Ok
  2  CPU Daughterboard           VS-F6K-MSFC5       SAL1651UEBY  1.5    Ok
  3  Distributed Forwarding Card WS-F6K-DFC4-E      SAL17173QHY  1.2    Ok

Mod  Online Diag Status
---- -------------------
  2  Pass
  3  Pass

 Switch Number:   110   Role:                     FEX
----------------------  -----------------------------
Mod Ports Card Type                              Model              Serial No.
--- ----- -------------------------------------- ------------------ -----------
  1   48  C6800IA 48GE                           C6800IA-48TD       FOC1736W1A6

Mod MAC addresses                       Hw    Fw           Sw           Status
--- ---------------------------------- ------ ------------ ------------ -------
  1  c025.5cc2.2d00 to c025.5cc2.2d33   0.0   Unknown      15.0(2)EX4   Ok

Mod  Online Diag Status
---- -------------------
  1  Pass

6K1#   

6K1#show switch virtual
Switch mode                  : Virtual Switch
Virtual switch domain number : 100
Local switch number          : 2
Local switch operational role: Virtual Switch Active
Peer switch number           : 1
Peer switch operational role : Virtual Switch Standby

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Document ID: 117564