Instale o NX-OS - Cisco Nexus 9808
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Você instala o NX-OS no seu switch Cisco Nexus 9808 como parte de uma nova instalação do sistema AFX 2K, uma substituição do módulo supervisor ou uma redefinição do 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 "Conclua a configuração inicial do switch" procedimento.
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Se você estiver instalando o NX-OS no(s) switch(es) como parte de uma nova instalação do sistema AFX ou substituição do módulo supervisor, verifique se a versão do NX-OS em seu(s) switch(es) é a versão atual suportada pela NetApp.
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Se seus switches tiverem a versão atual compatível com a NetApp, você não precisa instalar o NX-OS. Você precisa instalar o arquivo de configuração de referência (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 2K, é compatível executar ONTAP 9.19.1GA ou posterior e NX-OS 10.6(3) ou posterior.
Para obter a lista atual de versões NX-OS suportadas, consulte "Switches Ethernet Cisco NetApp".
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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 2K, instale o NX-OS no primeiro switch (cs1) e depois repita os passos para o segundo switch (cs2) usando este procedimento.
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, SFTP, 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 a imagem NX-OS e EPLD no primeiro switch (cs1) instalando e verificando as versões das imagens NX-OS e EPLD e, em seguida, repete essas etapas no segundo switch (cs2) se estiver instalando o NX-OS como parte de uma nova instalação do sistema AFX.
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Copie a imagem do NX-OS e do EPLD para o primeiro switch.
copy <protocol>: bootflash: vrf managementMostrar exemplo
O exemplo utiliza sftp.
cs1# copy sftp: bootflash: vrf management Enter source filename: /code/nxos64-s1.10.6.3.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/nxos64-s1.10.6.3.F.bin /bootflash/nxos64-s1.10.6.3.F.bin /code/nxos64-s1.10.6.3.F.bin 100% 1261MB 9.3MB/s 02:15 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 10.5(3)(F) [Feature Release] Host NXOS: version 10.5(3)(F) BIOS compile time: 11/25/2024 NXOS image file is: bootflash:///nxos64-s1.10.5.3.F.bin NXOS compile time: 02/27/2026 12:00:00 [03/14/2026 05:25:50] NXOS boot mode: LXC Hardware cisco Nexus9000 C9808 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 Mar 5 15:55:08 2026 Reason: Reset Requested by CLI command reload System version: 10.5(3)(F) Service: plugin Core Plugin, Ethernet Plugin Active Package(s): cs1#
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Instale a imagem NX-OS e EPLD.
A instalação do arquivo de imagem faz com que ele seja carregado sempre que o switch for reiniciado.
install all nxos bootflash:nxos.<image_file>.binMostrar exemplo
O exemplo usa a versão 10.6(3)(F) do NX-OS.
cs1# install all nxos bootflash:nxos64-s1.10.6.3.F.bin Installer will perform compatibility check first. Please wait. Installer is forced disruptive Verifying image bootflash:/nxos64-s1.10.6.3.F.bin for boot variable "nxos". [] 100% -- SUCCESS Verifying image type. [] 100% -- SUCCESS Preparing "nxos" version info using image bootflash:/nxos64-s1.10.6.3.F.bin. [] 100% -- SUCCESS Preparing "bios" version info using image bootflash:/nxos64-s1.10.6.3.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 10.5(3)(F) 10.6(3)(F) 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 ter sido reinicializado:
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 10.6(3)(F) [Feature Release] Host NXOS: version 10.6(3)(F) BIOS compile time: 11/25/2024 NXOS image file is: bootflash:///nxos64-s1.10.6.3.F.bin NXOS compile time: 05/30/2026 12:00:00 [06/14/2026 05:25:50] NXOS boot mode: LXC Hardware cisco Nexus9000 C9808 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 2026 Reason: Reset Requested by CLI command reload System version: 10.6(3)(F) Service: plugin Core Plugin, Ethernet Plugin Active Package(s): cs1#
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Verifique se a nova versão do EPLD foi carregada com sucesso:
show install epld statusMostrar exemplo
O exemplo usa a versão EPLD 10.6(3)(F).
cs1# show install epld status 1) Module 2 upgraded on Mon May 4 09:17:08 2026 (631239 us) EPLD Install Image: EPLD image file 10.6.3.F. built on Fri Apr 24 19:49:50 2026 Status: EPLD Upgrade was Successful EPLD Curr Ver Old Ver ------------------------------------------------------- MI FPGA 0x10014 0x1000b IO FPGA 0x10033 0x10006 2) Module 27 upgraded on Wed Apr 1 15:03:13 2026 (193093 us) EPLD Install Image: EPLD image file 10.6.3.F. built on Mon Mar 16 03:28:47 2026 Status: EPLD Upgrade was Successful EPLD Curr Ver Old Ver ------------------------------------------------------- IO FPGA 0x1002d 0x10020 3) Module 28 upgraded on Wed Apr 1 14:59:53 2026 (843907 us) EPLD Install Image: EPLD image file 10.6.3.F. built on Mon Mar 16 03:28:47 2026 Status: EPLD Upgrade was Successful EPLD Curr Ver Old Ver ------------------------------------------------------- IO FPGA 0x1002d 0x10020 4) Module 27 upgraded on Fri Mar 27 21:55:55 2026 (132290 us) EPLD Install Image: EPLD image file 10.6.2.F. built on Fri Dec 12 11:15:18 2025 Status: EPLD Upgrade was Successful EPLD Curr Ver Old Ver ------------------------------------------------------- FM-19 FPGA 0x10006 0x10000 FM-20 FPGA 0x10006 0x10000 FM-21 FPGA 0x10006 0x10000 FM-22 FPGA 0x10006 0x10000 FM-23 FPGA 0x10006 0x10000 FM-24 FPGA 0x10006 0x10000 FM-25 FPGA 0x10006 0x10000 FM-26 FPGA 0x10006 0x10000 5) Module 27 upgraded on Fri Mar 27 21:50:16 2026 ( 4899 us) EPLD Install Image: EPLD image file 10.6.2.F. built on Fri Dec 12 11:15:18 2025 Status: EPLD Upgrade was Successful EPLD Curr Ver Old Ver ------------------------------------------------------- FM-19 FPGA 0x10006 0x10000 FM-20 FPGA 0x10006 0x10000 FM-21 FPGA 0x10006 0x10000 FM-22 FPGA 0x10006 0x10000 FM-23 FPGA 0x10006 0x10000 FM-24 FPGA 0x10006 0x10000 FM-25 FPGA 0x10006 0x10000 FM-26 FPGA 0x10006 0x10000 6) Module 27 upgraded on Fri Mar 27 21:44:36 2026 (775397 us) EPLD Install Image: EPLD image file 10.6.2.F. built on Fri Dec 12 11:15:18 2025 Status: EPLD Upgrade was Successful EPLD Curr Ver Old Ver ------------------------------------------------------- FM-19 FPGA 0x10006 0x10000 FM-20 FPGA 0x10006 0x10000 FM-21 FPGA 0x10006 0x10000 FM-22 FPGA 0x10006 0x10000 FM-23 FPGA 0x10006 0x10000 FM-24 FPGA 0x10006 0x10000 FM-25 FPGA 0x10006 0x10000 FM-26 FPGA 0x10006 0x10000 7) Module 27 upgraded on Fri Mar 27 21:38:58 2026 (330582 us) EPLD Install Image: EPLD image file 10.6.2.F. built on Fri Dec 12 11:15:18 2025 Status: EPLD Upgrade was Successful EPLD Curr Ver Old Ver ------------------------------------------------------- FM-19 FPGA 0x10006 0x10000 FM-20 FPGA 0x10006 0x10000 FM-21 FPGA 0x10006 0x10000 FM-22 FPGA 0x10006 0x10000 FM-23 FPGA 0x10006 0x10000 FM-24 FPGA 0x10006 0x10000 FM-25 FPGA 0x10006 0x10000 FM-26 FPGA 0x10006 0x10000 8) Module 27 upgraded on Fri Mar 27 21:33:19 2026 (112679 us) EPLD Install Image: EPLD image file 10.6.2.F. built on Fri Dec 12 11:15:18 2025 Status: EPLD Upgrade was Successful EPLD Curr Ver Old Ver ------------------------------------------------------- FM-19 FPGA 0x10006 0x10000 FM-20 FPGA 0x10006 0x10000 FM-21 FPGA 0x10006 0x10000 FM-22 FPGA 0x10006 0x10000 FM-23 FPGA 0x10006 0x10000 FM-24 FPGA 0x10006 0x10000 FM-25 FPGA 0x10006 0x10000 FM-26 FPGA 0x10006 0x10000 9) Module 27 upgraded on Fri Mar 27 21:27:41 2026 (957182 us) EPLD Install Image: EPLD image file 10.6.2.F. built on Fri Dec 12 11:15:18 2025 Status: EPLD Upgrade was Successful EPLD Curr Ver Old Ver ------------------------------------------------------- FM-19 FPGA 0x10006 0x10000 FM-20 FPGA 0x10006 0x10000 FM-21 FPGA 0x10006 0x10000 FM-22 FPGA 0x10006 0x10000 FM-23 FPGA 0x10006 0x10000 FM-24 FPGA 0x10006 0x10000 FM-25 FPGA 0x10006 0x10000 FM-26 FPGA 0x10006 0x10000 10) Module 27 upgraded on Fri Mar 27 21:22:03 2026 ( 90303 us) EPLD Install Image: EPLD image file 10.6.2.F. built on Fri Dec 12 11:15:18 2025 Status: EPLD Upgrade was Successful EPLD Curr Ver Old Ver ------------------------------------------------------- FM-19 FPGA 0x10006 0x10000 FM-20 FPGA 0x10006 0x10000 FM-21 FPGA 0x10006 0x10000 FM-22 FPGA 0x10006 0x10000 FM-23 FPGA 0x10006 0x10000 FM-24 FPGA 0x10006 0x10000 FM-25 FPGA 0x10006 0x10000 FM-26 FPGA 0x10006 0x10000 11) Module 1 upgraded on Fri Mar 27 21:16:24 2026 (240369 us) EPLD Install Image: EPLD image file 10.6.2.F. built on Fri Dec 12 11:15:18 2025 Status: EPLD Upgrade was Successful EPLD Curr Ver Old Ver ------------------------------------------------------- MI FPGA 0x10014 0x1000b IO FPGA 0x10033 0x10006 cs1#
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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 a imagem 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".