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Cisco Nexus 3132C 、 3232C :ファームウェアのコピー中に「 TFTP get operation failed : Read-Only file system 」( TFTP 取得操作に失敗しました:読み取り専用ファイルシステム)

環境

  • Cisco Nexus 3132C
  • Cisco Nexus 3232C

問題

  • ファームウェアファイルを Nexus 3132C モデルスイッチにコピーすると、操作が失敗し、次のメッセージが表示されます

           Nexus-3132C-sw1# copy tftp: bootflash: vrf management 
Enter source filename: nxos.7.0.3.I4.9.bin
Enter hostname for the tftp server: 10.20.27.123
Trying to connect to tftp server......
TFTP get operation failed:Read-only file system

  • スイッチイベントログにも同様のメッセージが表示されます
2021 Feb 12 05:10:45 Nexus-3132C-sw1 Feb 12 05:10:45 %KERN-2-SYSTEM_MSG: [78069262.512118] EXT4-fs (sda5): Remounting filesystem read-only - kernel
2021 Feb 12 05:10:45 Nexus-3132C-sw1 Feb 12 05:10:45 %KERN-3-SYSTEM_MSG: [78069262.512119] EXT4-fs (sda5): previous I/O error to superblock detected - kernel
2021 Feb 12 05:10:45 Nexus-3132C-sw1 %SYSMGR-3-CFGWRITE_FAILED: Configuration copy failed (error-id 0x401E0004).
 

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