由于 WMI 异常导致 SCW 磁盘发现失败

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SnapCenter Plug-in for Windows (SCW)

问题

SnapCenter 磁盘发现操作在 Windows 插件主机上失败。
在 SCWDebug.log 中，我们可以看到操作系统无法返回 WMI 查询的问题：

Verbose SDW PID=[XXXXX] TID=[XXXXX] query: select * from MSFT_Disk Verbose SDW PID=[XXXXX] TID=[XXXXX] scope: \\SQL\root\Microsoft\Windows\Storage Verbose SDW PID=[XXXXX] TID=[XXXXX] query: select * from MSFT_Partition Verbose SDW PID=[XXXXX] TID=[XXXXX] scope: \\SQL\root\Microsoft\Windows\Storage Error SDW PID=[XXXXX] TID=[XXXXX] Error: Failed to get disks Verbose SDW PID=[XXXXX] TID=[XXXXX] GetDisks caught exception 'Error: Failed to get disks', retry '3'... Verbose SDW PID=[XXXXX] TID=[XXXXX] query: select * from MSFT_Volume Where FileSystem = 'NTFS' Verbose SDW PID=[XXXXX] TID=[XXXXX] scope: \\SQL\root\Microsoft\Windows\Storage Error SDW PID=[XXXXX] TID=[XXXXX] Error: Failed to get partitions Verbose SDW PID=[XXXXX] TID=[XXXXX] GetPartitions caught exception 'Error: Failed to get partitions', retry '3'... Error SDW PID=[XXXXX] TID=[XXXXX] Error: Failed to get Windows volumes Verbose SDW PID=[XXXXX] TID=[XXXXX] GetWindowsVolumes caught exception 'Error: Failed to get Windows volumes', retry '3'...

...

DEBUG SCW_213013 PID=[3980] TID=[69] GetHostFileSystem: Task threads completed DEBUG SCW_213013 PID=[3980] TID=[69] GetHostFileSystem: Found 0 disks DEBUG SCW_213013 PID=[3980] TID=[69] GetHostFileSystem: Found 0 partitions DEBUG SCW_213013 PID=[3980] TID=[69] GetHostFileSystem: Found 0 hostVolumes DEBUG SCW_213013 PID=[3980] TID=[69] ++HostDiscoveryHelper::GetHostFileSystemList