Instale o NX-OS no switch Cisco Nexus 9332D-GX2B
Instale o NX-OS nos switches Cisco Nexus 9332D-GX2B para novas instalações de sistemas AFX 1K ou AFX 2K, substituições de switches ou ao redefinir um switch para as configurações padrão de fábrica.
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O(s) switch(es) deve(m) estar ligado(s) e você deve ter concluído o procedimento de "Conclua a configuração inicial do switch".
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Se você estiver instalando o NX-OS em switch(es) como parte de uma nova instalação do sistema AFX ou substituição de switch, verifique se a versão do NX-OS em seu(s) switch(es) é a versão atual suportada pela NetApp.
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Se o(s) seu(s) switch(es) já possuem a versão atual compatível com a NetApp, você não precisa instalar o NX-OS. Você precisa instalar o RCF. Comece com o "Instalar ou atualizar a visão geral do RCF".
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Se o(s) seu(s) switch(es) não tiverem a versão compatível com a NetApp atual, continue com este procedimento para instalar o NX-OS.
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Se você estiver instalando o NX-OS em um switch como parte de uma substituição de switch ou de uma redefinição de switch para as configurações padrão de fábrica, verifique se seu cluster está totalmente funcional, ou seja, se não há erros nos logs ou problemas semelhantes.
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Se você estiver instalando o NX-OS como parte de uma nova instalação do sistema AFX, poderá ignorar este requisito, pois os controladores do seu sistema AFX não estão ligados neste ponto da instalação e configuração do sistema AFX. |
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A versão do ONTAP em execução no seu sistema AFX determina as versões do NX-OS compatíveis com seus switches.
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Para switches em um sistema AFX 1K, executando qualquer versão compatível do ONTAP, o NX-OS 10.4.2 e posteriores são compatíveis.
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Para switches em um sistema AFX 2K, executando ONTAP 9.19.1GA ou posterior, NX-OS 10.6 e versões posteriores são suportados.
Para obter a lista atual de versões do NX-OS compatíveis, consulte a "Switches Ethernet Cisco NetApp" página.
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Este procedimento requer apenas o uso de comandos dos switches da série Cisco Nexus 9000.
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Os exemplos neste procedimento referem-se ao primeiro switch como cs1 e ao segundo switch como cs2.
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Se você instalou switches como parte de uma nova instalação do sistema AFX 1K ou AFX 2K, este procedimento orienta você a instalar o NX-OS no primeiro switch (cs1) e, em seguida, repetir os passos para o segundo switch (cs2).
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Os exemplos mostrados neste procedimento são para sistemas AFX 1K com switches executando RCF 10.0. Se você tiver um sistema AFX 2K, a entrada e a saída podem variar.
Etapa 1: Prepare-se para instalar o NX-OS
Prepare-se para instalar o NX-OS no(s) switch(es) certificando-se de que você tem acesso a um servidor com a versão compatível do NX-OS, faça o download do NX-OS, conecte-se à rede de gerenciamento para a transferência de arquivos e, em seguida, verifique a conectividade com o servidor.
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Você precisa ter acesso a um servidor HTTP, FTP ou TFTP. O acesso a um desses servidores permite que você baixe uma versão compatível do NX-OS.
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Faça o download da versão correta do NX-OS e da imagem EPLD para o(s) switch(es) na "Download do software Cisco" página.
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Conecte o switch à rede de gerenciamento (para a transferência de arquivos).
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Verifique a conectividade com o servidor que hospeda o NX-OS usando o comando ping.
ping <IP address>Mostrar exemplo
Este exemplo verifica se o switch consegue alcançar o servidor no endereço 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.
Etapa 2: instale o NX-OS e a imagem EPLD
Você instala e verifica a imagem do NX-OS e do EPLD no primeiro switch (cs1) e, em seguida, repete essas etapas no segundo switch (cs2) se estiver instalando o NX-OS como parte da instalação de um novo sistema AFX.
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Instale a imagem NX-OS e EPLD.
Selecione a aba que se aplica à sua situação:
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Instale 10.4(2)F
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Instale a versão 10.6(3)F ou posterior
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Você usa a CLI do switch para inserir os comandos das etapas a seguir.
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Copie as imagens NX-OS e EPLD para o primeiro switch.
Você usa esse comando duas vezes: a primeira vez é para copiar a versão do NX-OS e a segunda vez é para copiar a versão do EPLD.
copy <protocol>: bootflash: vrf managementMostrar exemplo
O exemplo utiliza 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.
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Verifique a versão do NX-OS em execução:
show versionMostrar exemplo
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 C9332D-GX2B 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#
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Instale a imagem do NX-OS.
A instalação do arquivo de imagem faz com que ele seja carregado sempre que o switch for reinicializado.
install all nxos bootflash:nxos.<version number>.binMostrar exemplo
O exemplo utiliza a versão 10.4.2 do 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.
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Verifique a nova versão do NX-OS após o switch reinicializar:
show version
Mostrar exemplo
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 C9332D-GX2B 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#
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Atualize a imagem EPLD usando os seguintes comandos:
show version module 1 epldinstall epld bootflash:n9000-epld.<version>.img module allApós a execução do último comando, o switch reinicializa.
Mostrar exemplo
O exemplo usa a versão 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.-
Após o switch reinicializar, faça login e verifique se a nova versão do EPLD foi carregada com sucesso:
show version module 1 epld
Mostrar exemplo
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
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Você usa a CLI do switch para inserir os comandos das etapas a seguir.
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Copie a imagem do NX-OS e do EPLD para o primeiro switch:
copy <protocol>: bootflash: vrf managementExemplo
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.
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Verifique a versão do NX-OS em execução:
show versionExemplo
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 C9336C-FX2 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#
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Instale as imagens do NX-OS e do EPLD.
A imagem EPLD não é atualizada automaticamente quando você atualiza para o NX-OS 10.6(3)F e versões posteriores. Depois que a atualização for concluída e o switch reinicializar, você deverá executar o mesmo comando de atualização install all novamente.
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A segunda etapa de atualização verifica, mas ignora a atualização do NX-OS; apenas a imagem do EPLD é atualizada.
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Quando você já tiver atualizado para o NX-OS 10.6(3)F e posterior, ambas as imagens serão atualizadas ao mesmo tempo.
+ A instalação do arquivo de imagem faz com que ele seja carregado sempre que o switch for reiniciado.
+ O exemplo a seguir mostra uma atualização do NX-OS 10.4(2)F para 10.6(3)F. A primeira passagem realiza a atualização do NX-OS, e a segunda passagem realiza a atualização da imagem EPLD.
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install all nxos bootflash:nxos.<version number>.bin
+ .Exemplo
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.
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Verifique a nova versão do NX-OS após o switch ter sido reinicializado:
show versionExemplo
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 C9332C-GX2B 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):
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Após o switch reinicializar, faça login novamente e verifique se a nova versão do EPLD foi carregada com sucesso:
show version module 1 epldExemplo
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
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Se você estiver instalando o NX-OS como parte de uma nova instalação do sistema AFX, repita estes passos para instalar as imagens do NX-OS e do EPLD no switch cs2.
Depois de instalar o NX-OS em seus switches, você instala o RCF começando com o "Instalar ou atualizar a visão geral do RCF".