NVP-vProxy:禁用存储迁移、重试、错误:VDDK Error: 20005: 来宾操作系统已禁用此操作。

Summary: NVP: 禁用存储迁移、重试、错误:VDDK Error: 20005: 来宾操作系统已禁用此操作。

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Symptoms

通过 NetWorker VMware Protection (NVP) vProxy 应用装置执行的虚拟机备份失败,并显示:
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 尝试在备份之前禁用虚拟机迁移(存储 vMotion)。但是,vCenter Server 已设置为可禁用虚拟机位置调整的选项。此选项可由用户或应用程序(如使用 NVP 的先前备份)设置。如果这是由 NVP 设置的 — 应在备份结束时清除标记,但是糟糕的备份终止可能会导致此清理过程失败。

Resolution

验证问题的步骤:

  1. 以管理员身份登录 vProxy,然后切换到 root: sudo su - root
  2. 更改为 bin 目录 
    cd  /opt/emc/vproxy/bin
    
  3. 运行以下命令以加载库路径:
    source ../unit/vproxy.env
    
  4. 使用“vmconfig”工具检查迁移是否已禁用: 
    ./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.
    
提醒:要获取“vm-MOREF”,请转至 NMC,单击“show message”和“Get Full log”,在这里您可以看到类似于“vm-1311”的 MOREf。有关更多帮助,请键入“./vmconfig”

如果“已启用迁移”为“false”,请继续执行以下解决方法。如果启用迁移是“true”,则可能需要进一步诊断。在这种情况下,无需应用解决方法。


解决办法:

使用“enable-migration”运行 vmconfig 工具以手动启用迁移
./vmconfig -c "enable-migration" -k "vm-MOREf" -l moref -p **** -u username -v vcentername
示例:
./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 سبتمبر 2023
Version:  3
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