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安裝 NX-OS - Cisco Nexus 9808
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您可以在 Cisco Nexus 9808 交換器上安裝 NX-OS，作為新 AFX 2K 系統安裝、主管模組更換或交換器重設為原廠預設值的一部分。
開始之前
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交換器必須通電，且您必須已完成 "完成初始交換器設置" 程序。
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如果您在交換器上安裝 NX-OS 是為了進行新的 AFX 系統安裝或更換管理模組，請確認交換器上的 NX-OS 版本是目前 NetApp 支援的版本。
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如果您的交換器已安裝目前 NetApp 支援的版本，則無需安裝 NX-OS。您需要安裝參考組態檔案 （RCF）。首先，請執行"安裝或升級 RCF 概述"。
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如果您的交換器沒有目前 NetApp 支援的版本，請繼續執行此步驟來安裝 NX-OS。
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如果您在交換器上安裝 NX-OS，作為交換器更換或交換器重設為原廠預設值的一部分，請驗證您的叢集是否完全正常運作，即日誌中沒有錯誤或類似問題。
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如果您正在安裝 NX-OS 作為新 AFX 系統安裝的一部分，則可以跳過此要求，因為在 AFX 系統安裝和設定的這一階段，AFX 系統中的控制器尚未通電。
關於此任務
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AFX 系統上執行的 ONTAP 版本決定了交換器支援的 NX-OS 版本。
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支援在 AFX 2K 系統中執行 ONTAP 9.19.1GA 或更高版本以及 NX-OS 10.6(3) 及更高版本的交換器。
有關目前支援的 NX-OS 版本列表，請參閱"NetApp Cisco 乙太網路交換器"。
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此程序僅需使用 Cisco Nexus 9000 系列交換器指令。
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本程序中的範例將第一個交換器稱為 cs1，第二個交換器稱為 cs2。
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如果您已將交換器作為新的 AFX 2K 系統安裝的一部分進行安裝，請先在第一個交換器 (cs1) 上安裝 NX-OS，然後使用此程序對第二個交換器 (cs2) 重複這些步驟。
步驟 1：準備安裝 NX-OS
要準備在交換器上安裝 NX-OS，請確保您能夠存取具有支援的 NX-OS 版本的伺服器，下載 NX-OS，連接到管理網路進行檔案傳輸，然後驗證與伺服器的連線。
步驟
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您必須擁有對 HTTP、SFTP、FTP 或 TFTP 伺服器的存取權限。存取其中任何一個伺服器，即可下載支援的 NX-OS 版本。
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從 "Cisco軟體下載"頁面下載正確版本的 NX-OS 和 EPLD 映像檔到交換器。
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將交換器連接到管理網路（用於檔案傳輸）。
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使用
ping命令驗證與託管 NX-OS 之伺服器的連線。ping <IP address>顯示範例
此範例驗證交換器可以存取 IP 位址為 172.19.2.1 的伺服器：
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.
步驟 2：安裝 NX-OS 和 EPLD 映像
在第一個交換器 (cs1) 上安裝 NX-OS 和 EPLD 映像，方法是安裝並驗證 NX-OS 和 EPLD 映像版本；如果要將 NX-OS 作為新的 AFX 系統安裝的一部分進行安裝，請在第二個交換器 (cs2) 上重複這些步驟。
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將 NX-OS 和 EPLD 映像複製到第一台交換器。
copy <protocol>: bootflash: vrf management顯示範例
此範例使用 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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請確認 NX-OS 的運作版本：
show version顯示範例
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 10.5(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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安裝 NX-OS 和 EPLD 映像。
安裝鏡像檔案後，每次交換器重新啟動時都會載入該檔案。
install all nxos bootflash:nxos.<image_file>.bin顯示範例
此範例使用 NX-OS 版本 10.6(3)(F)。
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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交換器重新啟動後，請驗證 NX-OS 的新版本：
show version顯示範例
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 10.6(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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確認新版 EPLD 已成功載入：
show install epld status顯示範例
此範例使用 EPLD 版本 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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如果您要將 NX-OS 作為新 AFX 系統安裝的一部分來安裝，請重複這些步驟，在交換器 cs2 上安裝 NX-OS 和 EPLD 映像。
下一步是什麼？
在交換器上安裝 NX-OS 後，您需要從 "安裝或升級 RCF 概述" 開始安裝 RCF。