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Hyper V Backup Failing
Hyper v CSV Backup failing on 2012 R2 Networker 8.2.1
ERROR:
APPLICATIONS:\Microsoft Hyper-V: Backup of [APPLICATIONS:\Microsoft Hyper-V] failed
ormation parameter: NSR_SAVE_FROM_SAVEGRP_NSRSNAP, may not be supported
102345:nsrsnap_vss_save:Data mover host name not specified. Assuming local host: asd-host-hv6.asd.com
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 ASD DR" 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:
asd-host-hv6.asd.com
Starting slave backup job on host : asd-host-hv6.asd.com.
51340:nsrsnap_vss_save:jobhandler(305): Created Job ID: 163060
Save command: nsrsnap_vss_save.exe -s afg-nw-dr.asd.com -g "HYPERV ASD DR" -m ASD-HV-CLS.asd.com -l full -W 78 -LL -z ASD-HV-CLS.asd.com -A optype=conventional -A NSR_SAVE_FROM_SAVEGRP_NSRSNAP=Yes -A NSR_SNAP_TYPE=vss -A NSR_FEDERATED_BACKUP=yes -A NSR_PARENT_JOBID=163055 -A snap_sessionid=1430334074 -A NSR_SAVE_FROM_SAVEGRP_NSRSNAP=Yes -A NSR_PS_DEBUG_ID=1430334070 -A NSRSNAP_JOBID=163057 -A *GLR_OFFSET_MAP=Yes -A NSR_INDEX_CLIENT=ASD-HV-CLS.asd.com -c asd-host-hv6.asd.com "APPLICATIONS:\\Microsoft Hyper-V\\MSALES-RDB-
Signal message recieved from : asd-host-hv6.asd.com.
95937:nsrsnap_vss_save:A slave job failure has been identified, stopping all slave jobsNMM...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 1430334406 3 0 0 7104 3892 0 asd-host-hv6.asd.com nsrsnap_vss_save NSR error 21 Exiting with failure. 0
Kaiser_Kamal
46 Posts
0
May 6th, 2015 23:00
Hi Carlos
nsrsnap_vss_save…… Attached
Best Regards
Kaiser Kamal | Data Center Technician
Al Faisaliah Group Holding Company
P.O. Box 16460 Riyadh 11464| Kingdom of Saudi Arabia
•: +966 11 2439822 Ê: +966 11 243 9999 x 9822
•: kkamal@alfaisaliah.com
Website: www.alfaisaliah.com
1 Attachment
nsrsnap_vss_save.txt
CarlosRojas
1.7K Posts
0
May 6th, 2015 23:00
Also forgot to ask you,
Did you install Integration Components in the VM's? If not please install the same IC version as in the Hyper-V nodes.
If you did please ensure you have installed the same version as the Hyper-V nodes.
Thank you,
Carlos
Anonymous
5 Practitioner
5 Practitioner
•
274.2K Posts
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February 17th, 2016 13:00
Hello @Kaiser_Kamal
I read the post but i'm not secure if the issue was solved, actually i have a cluster with two nodes and on the node active that is epmvs13-01 show me the next messages in nmm.raw. I will like know if you have any solution
EPMVS13-02.CORP.EPM.COM.CO : Access is denied. (Exception from HRESULT: 0x80070005 (E_ACCESSDENIED))
and
ERROR:Microsoft Hyper-V VSS Writer has failed at prepare snapshot. The error is VSS_E_WRITERERROR_NONRETRYABLE.
CarlosRojas
1.7K Posts
0
February 17th, 2016 23:00
Hello sabogj
The error you get (0x80070005) means permission denied, so please make sure the user you are using for the Hyper-V backups have all require permissions granted, these are:
Thank you,
Carlos
jgsabogal
2 Posts
0
February 18th, 2016 08:00
@Carlos Rojas
I followed the steps that Karsten_Bott executed in the post15 (net localgroup command), the user has the permits of the guide. Also checked the components Integrations the VM, please check the attached
persist the messages
EPMVS13-02.CORP.EPM.COM.CO : Access is denied. (Exception from HRESULT: 0x80070005 (E_ACCESSDENIED))
and
ERROR:Microsoft Hyper-V VSS Writer has failed at prepare snapshot. The error is VSS_E_WRITERERROR_NONRETRYABLE.
jgsabogal
2 Posts
0
February 18th, 2016 09:00
@Carlos Rojas
I could say that the messages EPMVS13-02.CORP.EPM.COM.CO : Access is denied. (Exception from HRESULT: 0x80070005 (E_ACCESSDENIED)), it was solved. The solution was add the user credentials to Networker Remote Exec Services
But the persist message, ERROR:Microsoft Hyper-V VSS Writer has failed at prepare snapshot. The error is VSS_E_WRITERERROR_NONRETRYABLE.
attached the last version nnm.raw
1 Attachment
nmm_18022016.raw
rraimondo
1 Message
0
October 3rd, 2016 00:00
No need to put Remote User here this will not works.
For a Failover Cluster HyperV Backup Image do this:
create a local user for each node of the Failover Cluster
in my case: emc_backup@FQDN in each node
then grant follow permissions to the user emc_backup:
Run the service as follow:
Now setup the EMC Backup Image Client as follow:
You can flag Data Domain if you need. Depend on your infrastructure:
Now insert the user emc_backup@ FQDN of Failover Cluster then all the nodes.
Depends how many nodes you have put each one here:
emc_backup@FQDN (failover cluster name here)
emc_backup@FQDN (node1)
emc_backup@FQDN (node2)
and so on...!
Start cmd as administrator and run
tasklist | findstr nsr
kill all active processes before you start the back up or you'll get SLAVE JOB Error Message
taskkill -IM nsr* /F
Run the PowerShell scripts from the Failover Active Node shared here somewhere to monitoring the Backup Process while you run the Backup from the EMC Management Console.
Hope this help.