HYPER V Backup failed

Question

APPLICATIONS:\Microsoft Hyper-V\VMNAME: Backup of [APPLICATIONS:\Microsoft Hyper-V\VMNAME] failed plication Information parameter: device interface, may not be supported 102357:nsrsnap_vss_save:Unknown Application Information parameter: NSR_SAVE_FROM_SAVEGRP_NSRSNAP, may not be supported 102345:nsrsnap_vss_save:Data mover host name not specified. Assuming local host: hostname 102338:nsrsnap_vss_save:Backup is level FULL. Set GLR compatibility to YES. 85460:nsrsnap_vss_save:NMM .. Valid snapshot policy for Federated backup. Group: 'HyperV_test' Snapshot Policy: 'RolloverOnly' Snapshots Per Day: '1'  Retain: '0' Backup Snapshots: 'All' Level: 'full'. This is a federated backup for Hyper-V CSV. Non-CSV VMs, Application savesets and other File System savesets will be skipped from the backup operation. The list of Modified Proxy Server are: hostname 63320:nsrsnap_vss_save:NMM has detected that no valid saveset entries have been requested. NMM...Hyper-V CSV backup failed on Node '', Please check NMM.raw file for more details. 96821:nsrsnap_vss_save:NMM...Hyper-V CSV backup failed on Node '', Please check NMM.raw file for more details. Internal error. 102333 1449475025 3 0 0 17256 3324 0 hostname nsrsnap_vss_save NSR error 21 Exiting with failure. 0

crazyrov · Answer

Hi rajapandip@nbk.com,

Can you please provide a screen shot of the tabs general and apps & modules from the client properties. Also, provide the out of the command nsrsnap_vss_save -v -? from the hyperV server.

CarlosRojas · Answer

Hi,

Is this federated or non-federated backup?

Are you backing up CSV? Is a stand-alone or cluster Hyper-V?

If clustered Hyper-V environment please run the following command and share the output:

nsrsnap_vss_save -s networker server -v -?

Thank you,

Carlos

NetWorker

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