NVP-vProxy:停用儲存裝置遷移、重試、錯誤的錯誤:VDDK 錯誤:20005: 客體作業系統已停用此作業。

Summary: NVP: 停用儲存裝置遷移、重試、錯誤的錯誤:VDDK 錯誤:20005: 客體作業系統已停用此作業。

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Symptoms

透過 NetWorker VMware Protection (NVP) vProxy 應用裝置執行的 VM 備份失敗,並顯示:
2017/01/23 13:28:21 WARN:   [@(#) Build number: 43] Error disabling storage migration, retrying, error: VDDK Error: 20005: The operation has been disabled by the guest operating system.
2017/01/23 13:28:21 ERROR:  [@(#) Build number: 43] Failed to disable storage migration for virtual machine "vm-2159": VDDK Error: 20005: The operation has been disabled by the guest operating system.
2017/01/23 13:28:21 ERROR:  [@(#) Build number: 43] Error disabling storage migration for virtual machine "VM_NAME".

Cause

vProxy 嘗試在備份前停用 VM 遷移 (儲存 vMotion)。但是,vCenter 伺服器已設定為可停用 VM 重新配置的選項。使用者或應用程式可使用 NVP 設定此選項,例如先前的備份。如果這是由 NVP 設定的,則應在備份結束時清除旗標,但是無法進行備份的終止可能會導致此清理程式失敗。

Resolution

確認問題的步驟:

  1. 以管理員身分登入 vProxy,然後切換至 root: sudo su - root
  2. 變更為垃圾匣目錄 
    cd  /opt/emc/vproxy/bin
    
  3. 執行以下命令以載入程式庫路徑:
    source ../unit/vproxy.env
    
  4. 使用「vmconfig」工具檢查遷移是否已停用: 
    ./vmconfig -c info -k "vm-MOREF" -l moref -p Password-for-vCenter -u username-for-vCenter -v vcentername
    Example output:
    Connected to session on vCenter 'vc.ad.box' Version '#####, API:##', Uuid:F8C1509A-EEFA-47E7-AF4A-87C5804B27E6.
    Searching for virtual machine with MORef "vm-94" ...
    Querying vCenter for definition of virtual machine with MORef of "vm-94" ...
    Found virtual machine "VM1" with MORef "vm-94".
    Name: "VM-dir-101".
    CBT Enabled: true.
    Migration Enabled: false.
    
注意:若要將「vm-MOREF」移至 NMC,請按一下「show message」和「Get Full log」,在這裡您會看到類似「vm-1311」的MOREf。如需更多說明,請輸入「./vmconfig」

如果啟用遷移是「false」,請繼續執行下列因應措施。如果啟用遷移是「true」,則可能需要進一步診斷。在這種情況下,不需要套用因應措施。


因應措施:

以「enable-migration」執行 vmconfig 工具以手動啟用遷移
./vmconfig -c "enable-migration" -k "vm-MOREf" -l moref -p **** -u username -v vcentername
範例:
./vmconfig -c "enable-migration" -k vm-94 -l moref -p *** -u administrator@vsphere.local -v 10.1.2.3

Additional Information

Affected Products

NetWorker

Products

NetWorker
Article Properties
Article Number: 000051964
Article Type: Solution
Last Modified: 27 Sept 2023
Version:  3
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