Switches : Switches Cisco Catalyst de la serie 6500

Procedimiento de actualización del Catalyst 6500 Series Switch ISSU con 6800IA (FEX) conectado

24 Agosto 2015 - Traducción Automática
Otras Versiones: PDFpdf | Inglés (23 Abril 2015) | Comentarios

Introducción

Este documento describe un procedimiento en servicio gradual de la actualización del software (ISSU) en los Cisco Catalyst 6500 Series Switch en el modo virtual del sistema de transferencia (VSS) con el uso del supervisor 2T con el Cisco Catalyst dirigido dual 6800 switches de acceso inmediatos (FEX) asociados.

Contribuido por Sweta Mogra, ingeniero de Cisco TAC.

Prerrequisitos

Requisitos

No hay requisitos específicos para este documento.

Componentes Utilizados

La información en este documento se basa en los Cisco Catalyst 6500 Series Switch en el modo VSS que ejecutan el Supervisor Engine 2T con un 6800IA dirigido dual asociado en el linecards WS-X6904-40G.

La información que contiene este documento se creó a partir de los dispositivos en un ambiente de laboratorio específico. Todos los dispositivos que se utilizan en este documento se pusieron en funcionamiento con una configuración verificada (predeterminada). Si la red está funcionando, asegúrese de haber comprendido el impacto que puede tener cualquier comando.

Procedimiento de actualización

Configuración inicial

El procedimiento de actualización se realiza para la versión 15.1(2)SY del Cisco IOS ® Software para liberar 15.1(2)SY1.

Aquí están las estadísticas antes del proceso ISSU:

  • El chasis del Catalyst 6500 con el Switch ID 1 es activo y el Switch con ID 2 es espera (caliente).
  • Ambos chasis están para arriba en el Cisco IOS Software Release 15.1(2)SY.
  • Un solo 6800IA que funciona con el Cisco IOS Software Release 15.0(2)EX2 está conectado con el VSS en el linecards WS-X6904-40G con una conexión del dual-hogar. El número de canal del puerto FEX es 99 y el FEX ID es 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

Pasos de actualización

  1. Aseegurese que la imagen del nuevo Cisco IOS (Cisco IOS Software Release 15.1(2)SY1) está presente en el bootdisk y el 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) utilice estos comandos para verificar que el VSS está listo para funcionar con el procedimiento de actualización:
    • muestre el detalle del estado del issu
    • muestre la Redundancia
    • Switch todo del módulo show
    • detalle del estado del issu 6K1#show

               El sistema se configura para ser actualizado en el modo escalonado.
               Dos Nodos del supervisor se encuentran para estar en línea.
               Resumen el sistema será actualizado en el modo en-en tándem.

                      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. Utilice el comando del loadversion del issu para comenzar el proceso de actualización.

    En este paso, el chasis espera VSS reinicia, las recargas con la nueva imagen, y se inicializa como el chasis espera VSS en el modo de redundancia SSO, funcionando con la nueva imagen. Este paso es completo cuando se sincroniza la configuración del chasis, según lo indicado por el bulto sincroniza el mensaje tenido éxito. Puede ser que lleve varios segundos algunos minutos para que la nueva imagen cargue y para el chasis espera VSS a la transición al 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. Cuando el chasis espera VSS funciona con con éxito la nueva imagen en el estado de redundancia SSO y todo el linecards en el chasis espera VSS está ascendente y en línea, ingrese el comando del runversion del issu para forzar un intercambio. El chasis espera actualizado VSS asume el control como el nuevo chasis activo, funcionando con la nueva imagen. Las recargas antes activas del chasis y se inicializan como el nuevo chasis espera VSS en el modo SSO, funcionando con la imagen anterior (en caso de que la actualización del software necesita ser abortada y la imagen anterior ser restablecida). Este paso es completo cuando se sincroniza la configuración del chasis, según lo indicado por el bulto sincroniza el mensaje tenido éxito.

    runversion 6K1#issu

    Este comando recargará la unidad activa. 
    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. Utilice el comando del acceptversion del issu para parar el temporizador de la restauración no actualizada. Esto es necesario porque si expira el temporizador, las recargas actualizadas del chasis e invierte a la versión del software anterior.

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


  6. Utilice el comando all del fex del runversion del issu para comenzar la descarga de imagen y el procedimiento de actualización en el FEX (6800IA). El FEX acciona la descarga de imagen del nuevo conjunto del software del Supervisor2T (aquí Cisco IOS Software Release 15.2(2)SY1). Si usted utiliza los stack FEX, el master es responsable extraer la imagen a sus miembros. Un servidor TFTP se ejecuta en 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. Para continuar, ingrese el comando del commitversion del issu de actualizar el chasis espera VSS y de completar la secuencia ISSU. El chasis espera VSS reinicia, las recargas con la nueva imagen, y se inicializa como el chasis espera VSS en el estado de redundancia SSO, funcionando con la nueva imagen. Este paso es completo cuando se sincroniza la configuración del chasis, según lo indicado por el bulto sincroniza el mensaje tenido éxito, y todo el linecards en el nuevo VSS-espera es ascendente y en línea.

    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

Verificación

Para verificar que la actualización fuera acertada, utilice estos comandos:

  • muestre el detalle del estado del issu
  • muestre la Redundancia
  • Switch todo del módulo show

Aquí está el estado actual después del proceso ISSU:

  • 6500 chasis con el Switch ID 2 son activos y el Switch con ID 1 es espera (caliente). Ahora están en la versión del Cisco IOS Software 15.1(2)SY1.
  • El cliente instantáneo del acceso (6800IA) ahora funciona con el 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

Discusiones relacionadas de la comunidad de soporte de Cisco

La Comunidad de Soporte de Cisco es un foro donde usted puede preguntar y responder, ofrecer sugerencias y colaborar con colegas.


Document ID: 117564