PowerProtect：虚拟机备份失败，并显示ABV0016 “types.InvalidState”

Summary: 在创建轻量级增量 （LWD） 快照步骤期间，虚拟机 （VM） 备份失败并ABV0016退出状态。

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Symptoms

PowerProtect Data Manager 用于通过 Transparent Snapshot Data Mover （TSDM） 解决方案保护 vSphere 环境。虚拟机 （VM） 备份失败，ABV0016并在 "Creating LWD snapshot" 步。PowerProtect Data Manager Interface 作业详细信息显示： 
ABV0016: VM Direct engine 'localhost' is unable to back up the virtual machine '<my-vm>' on vCenter 'my-vcenter.domain.local' because of a vCenter API issue.

The VM Direct engine cannot complete the backup of this virtual machine because a vCenter API operation did not complete successfully.

 To troubleshoot this issue: 1) Verify that the vCenter can be reached. 2) If the vCenter is busy, wait for some activities to complete and then retry the operation. 3) Verify that the virtual machine exists on the vCenter. 

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taskInfo.Error.Fault = '*types.InvalidState', &{VimFault:{MethodFault:{FaultCause:<nil> FaultMessage:[]}}}


在拍摄基于 LWD 的快照时，vSphere Web Client 会显示受影响虚拟机的任务，并显示连续的错误任务。

vSphere Web Client 显示连续 LWD 快照错误的屏幕截图。


备份导出日志显示：

YYYY-MM-DD HH:MM:SS DEBUG:  [a2aaedf09233d1a7;b0db985f58505615] SDM Data Mover: Create LWD Snapshot: vCenter SOAP call 'DpSnapshot' was accepted.
YYYY-MM-DD HH:MM:SS DEBUG:  [a2aaedf09233d1a7;b0db985f58505615] SDM Data Mover: Create LWD Snapshot: taskInfo.Error.Fault = '*types.InvalidState', &{VimFault:{MethodFault:{FaultCause:<nil> FaultMessage:[]}}}
YYYY-MM-DD HH:MM:SS ERROR:  [a2aaedf09233d1a7;b0db985f58505615] SDM Data Mover: Create LWD Snapshot: vCenter task 'task-1960194' failed.
YYYY-MM-DD HH:MM:SS ERROR:  [a2aaedf09233d1a7;b0db985f58505615] SDM Data Mover: Create LWD Snapshot: Unable to create LWD snapshot.
YYYY-MM-DD HH:MM:SS DEBUG:  [a2aaedf09233d1a7;b0db985f58505615] SDM Data Mover: Create LWD Snapshot: Retrying in 15s...

ESXi 主机tsdm.log在尝试与数据保护守护程序 （DPD） 通信时显示连续故障。

YYYY-MM-DD HH:MM:SS tsdm[2099213]: IPCMGR: Unable to connect to UDS at /var/run/vmwarelwd/daemon: No such file or directory
YYYY-MM-DD HH:MM:SS tsdm[2099213]: IPCMGR: Error creating a connection to add to pool 'dpd': No such file or directory
 

Cause

DPD 是托管受影响虚拟机的 ESXi Server 上的无效状态。vSphere Web Client 显示处于 Stopped 状态的 DPD 守护程序。
 

ESXi 服务器 dpd 守护程序状态

DPD 无效并显示 Stopped 状态的原因未知。ESXi 主机dpd.log几天前显示异常，然后停止日志记录。 
YYYY-MM-DD HH:MM:SS error dpd[2147513] [Originator@6876 sub=vmomi.soapStub[0]] Resetting stub adapter: service state request failed; /sdk/vimService, <last binding: <<TCP '127.0.0.1 : 31138'>, <TCP '127.0.0.1 : 80'>>>, N7Vmacore15SystemExceptionE(Host not found (authoritative))
--> [context]zKq7AVICAgAAABAEVQEOZHBkAAAtoUJsaWJ2bWFjb3JlLnNvAADiZx0ALdEbANJCFwAcoC0AwG8zAD9zMwDhTTQAy1wuAMzHLQBUAy4AAhE/ATt9AGxpYnB0aHJlYWQuc28uMAACbdEObGliYy5zby42AA==[/context]

Resolution

必须在受影响的 ESXi 主机上重新启动 DPD。可以使用 ESXi ssh 会话启动 DPD：

[root@my-esx:~] /etc/init.d/dpd status
dpd is stopped
[root@my-esx:~] /etc/init.d/dpd start
Starting dpd:Setting the memory limit for dpd resource pool on this host to 320 MB
Setting max number of file descriptors to 800
Setting MALLOC_ARENA_MAX to 20
success

[root@my-esx:~] /etc/init.d/dpd status
dpd is running


也可以在“Configure >Services”下使用受影响 ESXi 主机的 vSphere Web Client 启动 DPD：
 

通过 vSphere Web Client 启动 dpd


如果需要，请联系 VMware 支持部门，以进一步调查 DPD 是否无效并显示已停止状态。

Article Properties
Article Number: 000223336
Article Type: Solution
Last Modified: 21 Nov 2025
Version:  2
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