Switches : Switches Cisco Catalyst 6500 Series

Procedimento de upgrade do Catalyst 6500 Series Switch ISSU com o 6800IA (FEX) conectado

14 Outubro 2016 - Tradução por Computador
Outras Versões: Versão em PDFpdf | Inglês (22 Agosto 2015) | Feedback

Introdução

Este documento descreve um procedimento em serviço passo a passo do upgrade de software (ISSU) em Cisco Catalyst 6500 Series Switch no modo do sistema de switching virtual (VSS) com o uso do supervisor 2T com os switch de acesso imediatos dirigidos duplos do Cisco catalyst 6800 (FEX) anexados.

Contribuído por Sweta Mogra, engenheiro de TAC da Cisco.

Pré-requisitos

Requisitos

Não existem requisitos específicos para este documento.

Componentes Utilizados

A informação neste documento é baseada nos Cisco Catalyst 6500 Series Switch no modo VSS que executam o Supervisor Engine 2T com um 6800IA dirigido duplo anexado em placas de linha WS-X6904-40G.

As informações neste documento foram criadas a partir de dispositivos em um ambiente de laboratório específico. Todos os dispositivos utilizados neste documento foram iniciados com uma configuração (padrão) inicial. Se a sua rede estiver ativa, certifique-se de que entende o impacto potencial de qualquer comando.

Procedimento de atualização

Instalação inicial

O procedimento de upgrade é executado para a liberação 15.1(2)SY do Cisco IOS ® Software para liberar 15.1(2)SY1.

Estão aqui as estatísticas antes que o processo ISSU:

  • O chassi do Catalyst 6500 com interruptor ID 1 é ativo e o interruptor com ID 2 é à espera (quente).
  • Ambos o chassi estão acima no Cisco IOS Software Release 15.1(2)SY.
  • Um único 6800IA que execute o Cisco IOS Software Release 15.0(2)EX2 é conectado ao VSS em placas de linha WS-X6904-40G com uma conexão da duplo-HOME. O número de canal de porta FEX é 99 e o FEX ID é 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

Passos de upgrade

  1. Certifique-se de que a imagem do Novo Cisco IOS (Cisco IOS Software Release 15.1(2)SY1) esta presente no bootdisk e no 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. (Opcional) use estes comandos a fim verificar que o VSS é pronto para ser executado o procedimento de upgrade:
    • mostre o detalhe do estado do issu
    • mostre a Redundância
    • interruptor todo do módulo show
    • detalhe do estado do issu 6K1#show

               O sistema é configurado para ser promovido no modo desconcertado.
               Dois Nós do supervisor são encontrados para ser em linha.
               Resumo: o sistema será promovido em tandem no modo.

                      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. Use o comando do loadversion do issu a fim começar o processo de upgrade.

    Nesta etapa, o chassi à espera VSS recarrega, reloads com a imagem nova, e inicializa como o chassi à espera VSS no modo de redundância SSO, executando a imagem nova. Esta etapa está completa quando a configuração do chassi é sincronizada, como indicado sincronização maioria pela mensagem sucedida. Pôde tomar diversos segundos a alguns minutos para que a imagem nova carregue e para o chassi à espera VSS à transição ao modo 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. Quando o chassi à espera VSS executa com sucesso a imagem nova no estado de redundância SSO e todas as placas de linha no chassi à espera VSS são ascendentes e em linha, incorpore o comando do runversion do issu a fim forçar um switchover. O chassi à espera promovido VSS toma sobre como o chassi ativo novo, executando a imagem nova. Os reloads anteriormente ativos do chassi e inicializam como o chassi à espera novo VSS no modo SSO, executando a imagem antiga (caso que o upgrade de software precisa de ser abortado e a imagem antiga de ser restaurado). Esta etapa está completa quando a configuração do chassi é sincronizada, como indicado sincronização maioria pela mensagem sucedida.

    runversion 6K1#issu

    Este comando recarregará a unidade ativa. 
    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. Use o comando do acceptversion do issu a fim parar o temporizador do Rollback. Isto é necessário porque se o temporizador expira, os reloads promovidos do chassi e reverte à versão de software anterior.

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


  6. Use o comando all do fex do runversion do issu a fim começar o download de imagem e o procedimento de upgrade no FEX (6800IA). O FEX provoca o download de imagem do pacote novo do software do Supervisor2T (aqui Cisco IOS Software Release 15.2(2)SY1). Se você usa pilhas FEX, o mestre é responsável extrair a imagem a seus membros. Um servidor TFTP é executado em 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. A fim continuar, incorpore o comando do commitversion do issu promover o chassi à espera VSS e terminar a sequência ISSU. O chassi à espera VSS recarrega, reloads com a imagem nova, e inicializa como o chassi à espera VSS no estado de redundância SSO, executando a imagem nova. Esta etapa está completa quando a configuração do chassi é sincronizada, como indicado sincronização maioria pela mensagem sucedida, e todas as placas de linha no VSS-à espera novo são ascendentes e em linha.

    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

Verificar

A fim verificar que a elevação era bem sucedida, use estes comandos:

  • mostre o detalhe do estado do issu
  • mostre a Redundância
  • interruptor todo do módulo show

Está aqui o estado atual depois que o processo ISSU:

  • 6500 chassis com interruptor ID 2 são ativos e o interruptor com ID 1 é à espera (quente). Estão agora na versão 15.1(2)SY1 do Cisco IOS Software.
  • O cliente instantâneo do acesso (6800IA) executa agora o Cisco IOS Software Release 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


Document ID: 117564