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在 Cisco Nexus 9332D-GX2B 交换机上安装 NX-OS
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在 Cisco Nexus 9332D-GX2B 交换机上安装 NX-OS，适用于新的 AFX 1K 或 AFX 2K 系统安装、交换机更换或将交换机重置为出厂默认设置。
开始之前
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必须打开交换机电源，并且您必须已完成 "完成初始交换机设置" 程序。
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如果要在交换机上安装 NX-OS 作为新 AFX 系统安装或交换机更换的一部分，请验证交换机上的 NX-OS 版本是否为当前 NetApp 支持的版本。
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如果您的交换机具有当前 NetApp 支持的版本，则无需安装 NX-OS。您需要安装 RCF。从 "安装或升级 RCF 概述" 开始。
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如果您的交换机没有当前 NetApp 支持的版本，请继续执行此过程以安装 NX-OS。
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如果要在交换机上安装 NX-OS 作为交换机更换或交换机重置为出厂默认设置的一部分，请验证集群是否完全正常运行，即日志中没有错误或类似问题。
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如果要在新的 AFX 系统安装过程中安装 NX-OS，则可以跳过此要求，因为在 AFX 系统安装和设置过程中，此时 AFX 系统中的控制器尚未通电。 |
关于此任务
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AFX 系统上运行的 ONTAP 版本决定了交换机支持的 NX-OS 版本。
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对于 AFX 1K 系统中的交换机，运行任何受支持版本的 ONTAP，均支持 NX-OS 10.4.2 及更高版本。
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对于运行 ONTAP 9.19.1GA 或更高版本的 AFX 2K 系统中的交换机，支持 NX-OS 10.6 及更高版本。
有关受支持的 NX-OS 版本的当前列表，请参见"NetApp Cisco 以太网交换机"页面。
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此过程仅需要使用 Cisco Nexus 9000 系列交换机命令。
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本程序中的示例将第一个交换机称为 cs1，将第二个交换机称为 cs2。
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如果您在新的 AFX 1K 或 AFX 2K 系统安装过程中安装了交换机，则此过程要求您在第一台交换机（cs1）上安装 NX-OS，然后对第二台交换机（cs2）重复这些步骤。
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本程序中显示的示例适用于运行 RCF 10.0 的交换机的 AFX 1K 系统。如果您有 AFX 2K 系统，则输入和输出可能会有所不同。
步骤 1：准备安装 NX-OS
通过确保您有权访问具有受支持的 NX-OS 版本的服务器、下载 NX-OS、连接到管理网络以进行文件传输，然后验证与服务器的连接，准备在交换机上安装 NX-OS。
步骤
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您必须能够访问 HTTP、FTP 或 TFTP 服务器。通过访问其中一台服务器，您可以下载受支持的 NX-OS 版本。
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从 "Cisco软件下载"页面将正确版本的 NX-OS 和 EPLD 映像下载到交换机。
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将交换机连接到管理网络（用于文件传输）。
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使用 ping 命令验证与托管 NX-OS 的服务器的连接。
ping <IP address>显示示例
此示例验证交换机可以访问 IP 地址为 172.19.2.1 的服务器：
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.
步骤 2：安装 NX-OS 和 EPLD 映像
在第一台交换机（cs1）上安装并验证 NX-OS 和 EPLD 映像，然后如果您要将 NX-OS 作为新 AFX 系统安装的一部分进行安装，请在第二台交换机（cs2）上重复这些步骤。
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安装 NX-OS 和 EPLD 映像。
选择适用于您情况的选项卡：
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安装 10.4(2)F
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安装 10.6(3)F 或更高版本
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安装 10.4(2)F
您可以使用交换机 CLI 输入以下步骤的命令。
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您使用此命令两次：第一次是复制 NX-OS 版本，第二次是复制 EPLD 版本。
copy <protocol>: bootflash: vrf management显示示例
示例使用 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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验证正在运行的 NX-OS 版本：
show version显示示例
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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安装 NX-OS 镜像。
安装映像文件会导致每次交换机重新启动时都会加载该映像文件。
install all nxos bootflash:nxos.<version number>.bin显示示例
示例使用 NX-OS 版本 10.4.2。
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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在交换机重新启动后，验证新版本的 NX-OS：
show version
显示示例
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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使用以下命令升级 EPLD 映像：
show version module 1 epldinstall epld bootflash:n9000-epld.<version>.img module all执行最后一个命令后，交换机重新启动。
显示示例
示例使用 EPLD 版本 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.-
交换机重新启动后，登录并验证新版本的 EPLD 已成功加载：
show version module 1 epld
显示示例
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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安装 10.6(3)F 或更高版本
您可以使用交换机 CLI 输入以下步骤的命令。
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copy <protocol>: bootflash: vrf management示例
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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验证正在运行的 NX-OS 版本：
show version示例
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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安装 NX-OS 和 EPLD 映像。
升级到 NX-OS 10.6(3)F 及更高版本时，EPLD 映像不会自动更新。升级完成并重新启动交换机后，必须再次运行相同的升级 `install all`命令。
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第二次升级通过验证，但跳过 NX-OS 升级；仅更新 EPLD 映像。
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当您已经升级到 NX-OS 10.6(3)F 及更高版本时，两个映像将同时更新。
+ 安装镜像文件后，每次交换机重启时都会加载该文件。
+ 以下示例显示了从 NX-OS 10.4(2)F 到 10.6(3)F 的升级。第一次执行 NX-OS 升级，第二次执行 EPLD 映像升级。
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install all nxos bootflash:nxos.<version number>.bin
+ .示例
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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在交换机重新启动后，验证新版本的 NX-OS：
show version示例
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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交换机重新启动后，请重新登录并验证新版本的 EPLD 是否已成功加载：
show version module 1 epld示例
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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如果要在新的 AFX 系统安装过程中安装 NX-OS，请重复以下步骤在交换机 cs2 上安装 NX-OS 和 EPLD 映像。
下一步是什么？
在交换机上安装 NX-OS 后，请从 "安装或升级 RCF 概述" 开始安装 RCF。