SMHV fails to make a backup after Ontap upgrade to 9.9.1 or above affecting CIFS/SMB shares
Applies to
- SnapManager for Hyper-V (SMHV)
- ONTAP 9.9.1/9.10.1
Issue
SMHV backup fails with the following error seen in the SMHV job report:
Snapshot creation failed for one or more volumes. A snapdrive error occured while processing snapshot creation request.
Your backup operation failed.
Failed to get volume for SMB share : \\<Share_Path>.
Error Resolution: Ensure that the specified resource names are valid.Check the Windows Event Log and SnapDrive logs for more details