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Installa NX-OS sullo switch Cisco Nexus 9364D-GX2A

Collaboratori netapp-lisa netapp-jsnyder

Installa NX-OS sugli switch Cisco Nexus 9364D-GX2A per nuove installazioni di sistemi AFX 1K o AFX 2K, per la sostituzione di switch o quando ripristini uno switch alle impostazioni di fabbrica.

Prima di iniziare
  • Lo switch (o gli switch) deve essere acceso e devi aver completato la procedura "Completa la configurazione iniziale dello switch".

  • Se stai installando NX-OS su uno o più switch come parte di una nuova installazione del sistema AFX o della sostituzione di uno switch, verifica che la versione di NX-OS sui tuoi switch sia la versione attualmente supportata da NetApp.

    • Se il/i tuo/i switch hanno la versione corrente supportata da NetApp, non devi installare NX-OS. Devi installare l'RCF. Inizia con il "Installa o aggiorna la panoramica RCF".

    • Se i tuoi switch non dispongono della versione attualmente supportata da NetApp, continua con questa procedura per installare NX-OS.

  • Se installi NX-OS su uno switch come parte di una sostituzione dello switch o di un ripristino alle impostazioni di fabbrica, verifica che il tuo cluster sia completamente funzionante, cioè che non ci siano errori nei log o problemi simili.

Nota Se stai installando NX-OS come parte di una nuova installazione del sistema AFX, puoi saltare questo requisito perché i controller nel tuo sistema AFX non sono ancora accesi in questa fase dell'installazione e configurazione del sistema AFX.
Informazioni su questo compito
  • La versione di ONTAP in esecuzione sul tuo sistema AFX determina le versioni di NX-OS supportate per i tuoi switch.

    • Per gli switch in un sistema AFX 1K, con qualsiasi versione supportata di ONTAP, è supportato NX-OS 10.4.2 e versioni successive.

    • Per gli switch in un sistema AFX 2K, che eseguono ONTAP 9.19.1GA o versioni successive, è supportato NX-OS 10.6 e versioni successive.

      Per l'elenco aggiornato delle versioni di NX-OS supportate, vedi la pagina "Switch Ethernet NetApp Cisco".

  • Questa procedura richiede solo l'utilizzo dei comandi degli switch Cisco Nexus 9000 Series.

  • Negli esempi di questa procedura, il primo switch viene indicato come cs1 e il secondo come cs2.

  • Se hai installato switch come parte di una nuova installazione di sistema AFX 1K o AFX 2K, questa procedura ti fa installare NX-OS sul primo switch (cs1) e poi ti fa ripetere i passaggi per il secondo switch (cs2).

  • Gli esempi mostrati in questa procedura si riferiscono a sistemi AFX 1K con switch che utilizzano RCF 10.0. Se hai un sistema AFX 2K, l'input e l'output possono variare.

Passaggio 1: Preparati a installare NX-OS

Preparati a installare NX-OS sullo/sugli switch assicurandoti di avere accesso a un server con la versione supportata di NX-OS, scaricare NX-OS, connetterti alla rete di gestione per il trasferimento dei file e poi verificare la connettività al server.

Passi
  1. Devi avere accesso a un server HTTP, FTP o TFTP. Avere accesso a uno di questi server ti permette di scaricare una versione supportata di NX-OS.

  2. Scarica la versione corretta di NX-OS per gli switch dalla pagina "Scarica il software Cisco".

  3. Collega lo switch alla rete di gestione (per il trasferimento dei file).

  4. Verifica la connettività al server che ospita NX-OS usando il comando ping.

    ping <IP address>

    Mostra esempio

    Questo esempio verifica che lo switch possa raggiungere il server all'indirizzo IP 172.19.2.1:

    cs1# ping 172.19.2.1
    Pinging 172.19.2.1 with 0 bytes of data:
    
    Reply From 172.19.2.1: icmp_seq = 0. time= 5910 usec.

Passaggio 2: Installa l'immagine NX-OS ed EPLD

Installa e verifica l'immagine NX-OS e EPLD sul primo switch (cs1), quindi ripeti questi passaggi sul secondo switch (cs2) se stai installando NX-OS nell'ambito di una nuova installazione di un sistema AFX.

  1. Installa l'immagine NX-OS ed EPLD.

    Scegli la scheda che si applica alla tua situazione:

    • Installa 10.4(2)F

    • Installa 10.6(3)F o una versione successiva

Installa 10.4(2)F

Per i passaggi successivi, utilizzi l'interfaccia a riga di comando (CLI) dello switch per immettere i comandi.

  1. Copia le immagini NX-OS e EPLD sul primo switch.

    Usi questo comando due volte: la prima per copiare la versione di NX-OS e la seconda per copiare la versione di EPLD.

    copy <protocol>: bootflash: vrf management

    Mostra esempio

    L'esempio utilizza sftp.

    cs1# copy sftp: bootflash: vrf management
    Enter source filename: /code/nxos.10.4.2.bin
    Enter hostname for the sftp server: 172.19.2.1
    Enter username: root
    
    Outbound-ReKey for 172.19.2.1:22
    Inbound-ReKey for 172.19.2.1:22
    root@172.19.2.1's password:
    sftp> progress
    Progress meter enabled
    sftp> get   /code/nxos.10.4.2.bin  /bootflash/nxos.10.4.2.bin
    /code/nxos.10.4.2.bin  100% 1261MB   9.3MB/s   02:15
    sftp> exit
    Copy complete, now saving to disk (please wait)...
    Copy complete.
    
    cs1# copy sftp: bootflash: vrf management
    Enter source filename: /code/n9000-epld.10.4.2.F.img
    Enter hostname for the sftp server: 172.19.2.1
    Enter username: user1
    
    Outbound-ReKey for 172.19.2.1:22
    Inbound-ReKey for 172.19.2.1:22
    user1@172.19.2.1's password:
    sftp> progress
    Progress meter enabled
    sftp> get   /code/n9000-epld.10.4.2.F.img  /bootflash/n9000-epld.10.4.2.F.img
    /code/n9000-epld.10.4.2.F.img  100%  161MB   9.5MB/s   00:16
    sftp> exit
    Copy complete, now saving to disk (please wait)...
    Copy complete.
  2. Verifica la versione di NX-OS in esecuzione:

    show version

    Mostra esempio
    cs1# show version
    Cisco Nexus Operating System (NX-OS) Software
    TAC support: http://www.cisco.com/tac
    Copyright (C) 2002-2025, Cisco and/or its affiliates.
    All rights reserved.
    The copyrights to certain works contained in this software are
    owned by other third parties and used and distributed under their own
    licenses, such as open source.  This software is provided "as is," and unless
    otherwise stated, there is no warranty, express or implied, including but not
    limited to warranties of merchantability and fitness for a particular purpose.
    Certain components of this software are licensed under
    the GNU General Public License (GPL) version 2.0 or
    GNU General Public License (GPL) version 3.0  or the GNU
    Lesser General Public License (LGPL) Version 2.1 or
    Lesser General Public License (LGPL) Version 2.0.
    A copy of each such license is available at
    http://www.opensource.org/licenses/gpl-2.0.php and
    http://opensource.org/licenses/gpl-3.0.html and
    http://www.opensource.org/licenses/lgpl-2.1.php and
    http://www.gnu.org/licenses/old-licenses/library.txt.
    
    
    Software
      BIOS: version 01.14
      NXOS: version 10.4(1) [Feature Release]
      Host NXOS: version 10.4(1)
      BIOS compile time:  11/25/2024
      NXOS image file is: bootflash:///nxos64-cs.10.4.1.F.bin
      NXOS compile time:  11/30/2023 12:00:00 [12/14/2023 05:25:50]
      NXOS boot mode: LXC
    
    
    Hardware
      cisco Nexus9000 C9364D-GX2A Chassis
      Intel(R) Xeon(R) CPU D-1633N @ 2.50GHz with 32802156 kB of memory.
      Processor Board ID FLMXXXXXXXX
      Device name: cs2
      bootflash:  115802886 kB
    
    
    Kernel uptime is 5 day(s), 2 hour(s), 13 minute(s), 21 second(s)
    
    
    Last reset at 3580 usecs after Thu Jun  5 15:55:08 2025
      Reason: Reset Requested by CLI command reload
      System version: 10.4(1)
      Service:
    
    
    plugin
      Core Plugin, Ethernet Plugin
    
    
    Active Package(s):
    
    cs1#
  3. Installare l'immagine NX-OS.

    L'installazione del file immagine fa sì che venga caricato ogni volta che lo switch si riavvia.

    install all nxos bootflash:nxos.<version number>.bin

    Mostra esempio

    L'esempio utilizza la versione 10.4.2 di NX-OS.

    cs1# install all nxos bootflash:nxos.10.4.2.bin
    
    Installer will perform compatibility check first. Please wait.
    Installer is forced disruptive
    
    Verifying image bootflash:/nxos.10.4.2.bin for boot variable "nxos".
    [] 100% -- SUCCESS
    
    Verifying image type.
    [] 100% -- SUCCESS
    
    Preparing "nxos" version info using image bootflash:/nxos.10.4.2.bin.
    [] 100% -- SUCCESS
    
    Preparing "bios" version info using image bootflash:/nxos.10.4.2.bin.
    [] 100% -- SUCCESS
    
    Performing module support checks.
    [] 100% -- SUCCESS
    
    Notifying services about system upgrade.
    [] 100% -- SUCCESS
    
    
    Compatibility check is done:
    Module  Bootable  Impact          Install-type  Reason
    ------  --------  --------------- ------------  ---------
      1     yes       Disruptive      Reset         Default upgrade is not hitless
    
    
    
    Images will be upgraded according to following table:
    
    Module   Image    Running-Version(pri:alt)                 New-Version         Upg-Required
    ------- --------- ---------------------------------------- ------------------- ------------
      1      nxos     10.4(1)                                  10.4(2)             Yes
      1      bios     xx.xx.:xx.xx                             xxx                 No
    
    
    Switch will be reloaded for disruptive upgrade.
    
    Do you want to continue with the installation (y/n)? [n] y
    
    Install is in progress, please wait.
    
    Performing runtime checks.
    [] 100% -- SUCCESS
    
    Setting boot variables.
    [] 100% -- SUCCESS
    
    Performing configuration copy.
    [] 100% -- SUCCESS
    
    Module 1: Refreshing compact flash and upgrading bios/loader/bootrom.
    Warning: please do not remove or power off the module at this time.
    [] 100% -- SUCCESS
    
    Finishing the upgrade, switch will reboot in 10 seconds.
    1. Verifica la nuova versione di NX-OS dopo il riavvio dello switch:

      show version

    Mostra esempio
    cs1# show version
    Cisco Nexus Operating System (NX-OS) Software
    TAC support: http://www.cisco.com/tac
    Copyright (C) 2002-2025, Cisco and/or its affiliates.
    All rights reserved.
    The copyrights to certain works contained in this software are
    owned by other third parties and used and distributed under their own
    licenses, such as open source.  This software is provided "as is," and unless
    otherwise stated, there is no warranty, express or implied, including but not
    limited to warranties of merchantability and fitness for a particular purpose.
    Certain components of this software are licensed under
    the GNU General Public License (GPL) version 2.0 or
    GNU General Public License (GPL) version 3.0  or the GNU
    Lesser General Public License (LGPL) Version 2.1 or
    Lesser General Public License (LGPL) Version 2.0.
    A copy of each such license is available at
    http://www.opensource.org/licenses/gpl-2.0.php and
    http://opensource.org/licenses/gpl-3.0.html and
    http://www.opensource.org/licenses/lgpl-2.1.php and
    http://www.gnu.org/licenses/old-licenses/library.txt.
    
    
    Software
      BIOS: version 01.14
      NXOS: version 10.4(2) [Feature Release]
      Host NXOS: version 10.4(2)
      BIOS compile time:  11/25/2024
      NXOS image file is: bootflash:///nxos64-cs.10.4.2.F.bin
      NXOS compile time:  11/30/2023 12:00:00 [12/14/2023 05:25:50]
      NXOS boot mode: LXC
    
    
    Hardware
      cisco Nexus9000 C9364D-GX2A Chassis
      Intel(R) Xeon(R) CPU D-1633N @ 2.50GHz with 32802156 kB of memory.
      Processor Board ID FLMXXXXXXXX
      Device name: cs1
      bootflash:  115802886 kB
    
    
    Kernel uptime is 5 day(s), 2 hour(s), 13 minute(s), 21 second(s)
    
    
    Last reset at 3580 usecs after Thu Jun  5 15:55:08 2025
      Reason: Reset Requested by CLI command reload
      System version: 10.4(2)
      Service:
    
    
    plugin
      Core Plugin, Ethernet Plugin
    
    
    Active Package(s):
    
    cs1#
  4. Aggiorna l'immagine EPLD utilizzando i seguenti comandi:

    show version module 1 epld

    install epld bootflash:n9000-epld.<version>.img module all

    Dopo l'esecuzione dell'ultimo comando, lo switch si riavvia.

    Mostra esempio

    L'esempio utilizza la versione EPLD 10.4(2)F

    cs1# show version module 1 epld
    
    EPLD Device                     Version
    ---------------------------------------
    MI   FPGA                        0x7
    IO   FPGA                        0x17
    MI   FPGA2                       0x2
    GEM  FPGA                        0x2
    GEM  FPGA                        0x2
    GEM  FPGA                        0x2
    GEM  FPGA                        0x2
    
    cs1# install epld bootflash:n9000-epld.10.4.2.F.img module all
    Compatibility check:
    Module        Type         Upgradable        Impact    Reason
    ------  ------------------ ----------------- --------- -----------
         1         SUP         Yes       disruptive  Module Upgradable
    
    Retrieving EPLD versions.... Please wait.
    Images will be upgraded according to following table:
    Module  Type   EPLD              Running-Version   New-Version  Upg-Required
    ------- ------ ----------------- ----------------- ------------ ------------
         1  SUP    MI FPGA           0x07              0x07         No
         1  SUP    IO FPGA           0x17              0x19         Yes
         1  SUP    MI FPGA2          0x02              0x02         No
    The above modules require upgrade.
    The switch will be reloaded at the end of the upgrade
    Do you want to continue (y/n) ?  [n] y
    
    Proceeding to upgrade Modules.
    
    Starting Module 1 EPLD Upgrade
    
    Module 1 : IO FPGA [Programming] : 100.00% (     64 of      64 sectors)
    Module 1 EPLD upgrade is successful.
    Module   Type  Upgrade-Result
    -------- ----- --------------
         1   SUP   Success
    
    EPLDs upgraded.
    
    Module 1 EPLD upgrade is successful.
    1. Dopo il riavvio dello switch, accedi e verifica che la nuova versione di EPLD sia stata caricata correttamente:

      show version module 1 epld

    Mostra esempio
    cs1# show version module 1 epld
    
    EPLD Device                     Version
    ---------------------------------------
    MI   FPGA                        0x7
    IO   FPGA                        0x19
    MI   FPGA2                       0x2
    GEM  FPGA                        0x2
    GEM  FPGA                        0x2
    GEM  FPGA                        0x2
    GEM  FPGA                        0x2
Installa 10.6(3)F o una versione successiva

Per i passaggi successivi, utilizzi l'interfaccia a riga di comando (CLI) dello switch per immettere i comandi.

  1. Copia l'immagine NX-OS e EPLD sul primo switch:

    copy <protocol>: bootflash: vrf management

    Esempio
    cs1# *copy sftp: bootflash: vrf management*
    Enter source filename: */code/nxos.10.6.3.F.bin*
    Enter hostname for the sftp server: *172.19.2.1*
    Enter username: *user1*
    
    Outbound-ReKey for 172.19.2.1:22
    Inbound-ReKey for 172.19.2.1:22
    user1@172.19.2.1's password:
    sftp> *progress*
    Progress meter enabled
    sftp> *get /code/nxos.10.6.3.F.bin /bootflash/nxos.10.6.3.F.bin*
    /code/nxos.10.6.3.F.bin  100% 1261MB   9.3MB/s   02:15
    sftp> *exit*
    Copy complete, now saving to disk (please wait)...
    Copy complete.
    
    
    cs1# *copy sftp: bootflash: vrf management*
    Enter source filename: */code/n9000-epld.10.6.3.F.img*
    Enter hostname for the sftp server: *172.19.2.1*
    Enter username: *user1*
    
    Outbound-ReKey for 172.19.2.1:22
    Inbound-ReKey for 172.19.2.1:22
    user1@172.19.2.1's password:
    sftp> *progress*
    Progress meter enabled
    sftp> *get /code/n9000-epld.10.6.3.F.img /bootflash/n9000-epld.10.6.3.F.img*
    /code/n9000-epld.10.6.3.F.img  100%  161MB   9.5MB/s   00:16
    sftp> *exit*
    Copy complete, now saving to disk (please wait)...
    Copy complete.
  2. Verifica la versione di NX-OS in esecuzione:

    show version

    Esempio
    cs1# *show version*
    Cisco Nexus Operating System (NX-OS) Software
    TAC support: http://www.cisco.com/tac
    Copyright (C) 2002-2020, Cisco and/or its affiliates.
    All rights reserved.
    The copyrights to certain works contained in this software are
    owned by other third parties and used and distributed under their own
    licenses, such as open source.  This software is provided "as is," and unless
    otherwise stated, there is no warranty, express or implied, including but not
    limited to warranties of merchantability and fitness for a particular purpose.
    Certain components of this software are licensed under
    the GNU General Public License (GPL) version 2.0 or
    GNU General Public License (GPL) version 3.0  or the GNU
    Lesser General Public License (LGPL) Version 2.1 or
    Lesser General Public License (LGPL) Version 2.0.
    A copy of each such license is available at
    http://www.opensource.org/licenses/gpl-2.0.php and
    http://opensource.org/licenses/gpl-3.0.html and
    http://www.opensource.org/licenses/lgpl-2.1.php and
    http://www.gnu.org/licenses/old-licenses/library.txt.
    
    Software
      BIOS: version 08.38
      NXOS: version 10.6.3(F)
      BIOS compile time:  05/29/2020
      NXOS image file is: bootflash:///nxos.10.6.3.F.bin
      NXOS compile time:  4/28/2020 21:00:00 [04/29/2020 02:28:31]
    
    
    Hardware
      cisco Nexus9000 C9364D-GX2A Chassis
      Intel(R) Xeon(R) CPU E5-2403 v2 @ 1.80GHz with 8154432 kB of memory.
      Processor Board ID FOC20291J6K
    
      Device name: cs1
      bootflash:   53298520 kB
    Kernel uptime is 0 day(s), 0 hour(s), 3 minute(s), 42 second(s)
    
    
    Last reset at 157524 usecs after Mon Nov  2 18:32:06 2020
      Reason: Reset Requested by CLI command reload
      System version: 9.3(4)
      Service:
    
    plugin
      Core Plugin, Ethernet Plugin
    
    Active Package(s):
    
    cs1#
  3. Installa le immagini NX-OS ed EPLD.

L'immagine EPLD non viene aggiornata automaticamente quando esegui l'aggiornamento a NX-OS 10.6(3)F e versioni successive. Dopo aver completato l'aggiornamento e dopo il riavvio dello switch, devi eseguire di nuovo lo stesso comando di aggiornamento install all.

  • La seconda fase di aggiornamento verifica, ma salta l'aggiornamento di NX-OS; viene aggiornata solo l'immagine EPLD.

  • Quando hai già eseguito l'aggiornamento a NX-OS 10.6(3)F e versioni successive, entrambe le immagini vengono aggiornate contemporaneamente.

+ L'installazione del file immagine fa sì che questo venga caricato ogni volta che lo switch viene riavviato.

+ L'esempio seguente mostra un aggiornamento da NX-OS 10.4(2)F a 10.6(3)F. Il primo passaggio esegue l'aggiornamento di NX-OS e il secondo passaggio esegue l'aggiornamento dell'immagine EPLD.

+ install all nxos bootflash:nxos.<version number>.bin

+ .Esempio

Details
cs1# *install all nxos bootflash:nxos.10.6.3.F.bin*   <---- 1st pass updates NX-OS only

Installer will perform compatibility check first. Please wait.
Installer is forced disruptive

Verifying image bootflash:/nxos.10.6.3.F.bin for boot variable "nxos".
[####################] 100% -- SUCCESS

Verifying image type.
[####################] 100% -- SUCCESS

Preparing "nxos" version info using image bootflash:/nxos.10.6.3.F.bin.
[####################] 100% -- SUCCESS

Preparing "bios" version info using image bootflash:/nxos.10.6.3.F.bin.
[####################] 100% -- SUCCESS

Performing module support checks.
[####################] 100% -- SUCCESS

Notifying services about system upgrade.
[####################] 100% -- SUCCESS


Compatibility check is done:
Module  Bootable  Impact          Install-type  Reason
------  --------  --------------- ------------  ---------
1       yes       Disruptive      Reset         Default upgrade is not hitless


Images will be upgraded according to following table:

Module   Image    Running-Version(pri:alt)                 New-Version          Upg-Required
------- --------- ---------------------------------------- -------------------- ------------ 
1        nxos     10.4(2)(F)                                10.6(3)(F)            yes
1        bios     v05.47(04/28/2022):v05.47(04/28/2022)    v05.53(01/22/2025)     yes

Switch will be reloaded for disruptive upgrade.

Do you want to continue with the installation (y/n)? [n] *y*

Install is in progress, please wait.

Performing runtime checks.
[####################] 100% -- SUCCESS

Setting boot variables.
[####################] 100% -- SUCCESS

Performing configuration copy.
[####################] 100% -- SUCCESS

Module 1: Refreshing compact flash and upgrading bios/loader/bootrom.
Warning: please do not remove or power off the module at this time.
[####################] 100% -- SUCCESS
[####################] 100% -- SUCCESS

Finishing the upgrade, switch will reboot in 10 seconds.


cs1# *install all nxos bootflash:nxos.10.6.3.F.bin*   <---- 2nd pass updates EPLD image only
 
Installer will perform compatibility check first. Please wait. 
Installer is forced disruptive

Verifying image bootflash:/nxos.10.6.3.F.bin for boot variable "nxos".
[####################] 100% -- SUCCESS

Verifying EPLD/FPGA image //bootflash/nxos.10.6.3.F.bin.
[####################] 100% -- SUCCESS
 
Verifying image type.
[####################] 100% -- SUCCESS
 
Preparing "nxos" version info using image bootflash:/nxos.10.6.3.F.bin.
[####################] 100% -- SUCCESS
 
Preparing "bios" version info using image bootflash:/nxos.10.6.3.F.bin.
[####################] 100% -- SUCCESS

Performing module support checks.
[####################] 100% -- SUCCESS
 
Notifying services about system upgrade.
[####################] 100% -- SUCCESS
 

Compatibility check is done:
Module  bootable  Impact          Install-type  Reason
------  --------  --------------  ------------  ------
1       yes       disruptive      reset         default upgrade is not hitless
27      yes       disruptive      none          default upgrade is not hitless
 
 
Images will be upgraded according to following table:
Module    Image                  Running-Version(pri:alt)              New-Version         Upg-Required
--------  ---------------------  ------------------------------------- -----------------  ------------
27        nxos                   10.4(2)(F)                            10.6(3)(F)             no
27        bios                   v05.53(01/22/2025):v05.47(04/28/2022) v05.53(01/22/2025)    no
 
 
FPGA microcode will be upgraded according to following table:
Module  Type  EPLD               Running-Version  Flashed-Version*   New-Version  Upg-Required
------  ----  -----------------  ---------------  ----------------   -----------  ------------
27      SUP   MI FPGA            0x5              0x5                0x5          No
27      SUP   IO FPGA            0x17             0x17               0x18         Yes

If Running-Version and Flashed-Version are different it implies that the system has not yet been reloaded for the new version to take effect.
 
EPLD Upgrade may result in multiple modules going offline.
 
 
Switch will be reloaded for disruptive upgrade.
 
Do you want to continue with the installation (y/n)?  [n] *y*
 
Install is in progress, please wait.

Setting boot variables.
[####################] 100% -- SUCCESS
 
Performing configuration copy.
[####################] 100% -- SUCCESS
Performing configuration copy.
[####################] 100% -- SUCCESS
 
Module 1: Refreshing compact flash and upgrading bios/loader/bootrom.
Warning: please do not remove or power off the module at this time.

Module 1: Refreshing compact flash and upgrading bios/loader/bootrom.
Warning: please do not remove or power off the module at this time.
[####################] 100% -- SUCCESS
 
Module 27: Refreshing compact flash and upgrading bios/loader/bootrom.
Warning: please do not remove or power off the module at this time.

Module 27: Refreshing compact flash and upgrading bios/loader/bootrom.
Warning: please do not remove or power off the module at this time.
[####################] 100% -- SUCCESS
 
EPLD/FPGA upgrade can take up to 4 mins.

Performing EPLD/FPGA upgrade.
[####################] 100% -- SUCCESS
 
Install has been successful.
  1. Verifica la nuova versione di NX-OS dopo il riavvio dello switch:

    show version

    Esempio
    cs1# *show version*
    Cisco Nexus Operating System (NX-OS) Software
    TAC support: http://www.cisco.com/tac
    Copyright (C) 2002-2020, Cisco and/or its affiliates.
    All rights reserved.
    The copyrights to certain works contained in this software are
    owned by other third parties and used and distributed under their own
    licenses, such as open source.  This software is provided "as is," and unless
    otherwise stated, there is no warranty, express or implied, including but not
    limited to warranties of merchantability and fitness for a particular purpose.
    Certain components of this software are licensed under
    the GNU General Public License (GPL) version 2.0 or
    GNU General Public License (GPL) version 3.0  or the GNU
    Lesser General Public License (LGPL) Version 2.1 or
    Lesser General Public License (LGPL) Version 2.0.
    A copy of each such license is available at
    http://www.opensource.org/licenses/gpl-2.0.php and
    http://opensource.org/licenses/gpl-3.0.html and
    http://www.opensource.org/licenses/lgpl-2.1.php and
    http://www.gnu.org/licenses/old-licenses/library.txt.
    
    Software
      BIOS: version 05.33
      NXOS: version 10.6.3(f)
      BIOS compile time:  09/08/2018
      NXOS image file is: bootflash:///nxos.10.6.3.F.bin
      NXOS compile time:  11/4/2018 21:00:00 [11/05/2018 06:11:06]
    
    
    Hardware
      cisco Nexus9000 C9364D-GX2A Chassis
      Intel(R) Xeon(R) CPU E5-2403 v2 @ 1.80GHz with 8154432 kB of memory.
      Processor Board ID FOC20291J6K
    
      Device name: cs1
      bootflash:   53298520 kB
    Kernel uptime is 0 day(s), 0 hour(s), 3 minute(s), 42 second(s)
    
    Last reset at 277524 usecs after Mon Nov  2 22:45:12 2020
      Reason: Reset due to upgrade
      System version: 9.3(4)
      Service:
    
    plugin
      Core Plugin, Ethernet Plugin
    
    Active Package(s):
  2. Dopo il riavvio dello switch, accedi nuovamente e verifica che la nuova versione di EPLD sia stata caricata correttamente:

    show version module 1 epld

    Esempio
    cs2# *show version module 1 epld*
    
    EPLD Device                     Version
    ---------------------------------------
    MI   FPGA                        0x7
    IO   FPGA                        0x19
    MI   FPGA2                       0x2
    GEM  FPGA                        0x2
    GEM  FPGA                        0x2
    GEM  FPGA                        0x2
    GEM  FPGA                        0x2
  1. Se stai installando NX-OS come parte di una nuova installazione del sistema AFX, ripeti questi passaggi per installare le immagini NX-OS ed EPLD sullo switch cs2.

Cosa succederà ora?

Dopo aver installato NX-OS sullo/sui tuoi switch, installi RCF iniziando con il "Installa o aggiorna la panoramica RCF".