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Warning when running VM backup - SetVmCustomConfigOption failed

  • June 22, 2021
  • 13 comments
  • 3307 views

I am testing some VM backups in a customer environment.  We get the following warning when running the backup of a test VM:

6/22/2021 8:18:11 AM :: SetVmCustomConfigOption failed, vmRef 'vm-117256', options ['SCSI0:0.ctkEnabled':'True','SCSI0:1.ctkEnabled':'True']Fault "NoPermissionFault", detail "<NoPermissionFault xmlns="urn:vim25" xsi:type="NoPermission" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><object type="VirtualMachine">vm-117256</object><privilegeId>VirtualMachine.Config.AdvancedConfig</privilegeId></NoPermissionFault>"Permission to perform this operation was denied.

The backup appears to completed successfully with this warning on the VM.   Any thoughts on the reason for this warning?  Running Veeam 11.0.0.837.  Vcenter version is 7.0.2.00200

Best answer by Chris.Childerhose

Do you have the latest Veeam patch that supports U2?  I would try applying that and run the job again.

13 comments

Chris.Childerhose
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  • Veeam Legend, Veeam Vanguard
  • Answer
  • June 22, 2021

Do you have the latest Veeam patch that supports U2?  I would try applying that and run the job again.


coolsport00
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  • Veeam Legend
  • June 22, 2021

Hi @dmarkham ...need more info here. How is the test backup job for the VM configured? Do you have AAIP and/or guest processing settings configured? Error looks possibly like could be credentials issue with ap-aware integration processing maybe? What are other settings? (i.e. encryption, etc)

 

Thanks.


Chris.Childerhose
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Chris.Childerhose
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Hi @dmarkham ...need more info here. How is the test backup job for the VM configured? Do you have AAIP and/or guest processing settings configured? Other settings? (i.e. encryption, etc)

 

Thanks.

Agreed more information needed for sure. 👍


dips
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  • On the path to Greatness
  • June 22, 2021

Just wanted to add:

  • Are you running any scripts prior and after the backup?

  • Author
  • Comes here often
  • June 22, 2021

Pretty basic backup of a single VM.  No encryption, no App Aware, no Guest File Indexing.  Backing up from NetApp NFS datastore using snapshots.  I will get the latest patch and apply.  


  • Author
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  • June 22, 2021

No scripts


coolsport00
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  • Veeam Legend
  • June 22, 2021

Wonder also what the job properties looks like. Is Direct SAN used? Hot add? NBD? Did the job try SAN or Hot Add & couldn't so failed over to NBD? If so, is there a NFS permission issue somewhere? 


vNote42
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  • On the path to Greatness
  • June 22, 2021

When I see this:

'SCSI0:0.ctkEnabled':'True','SCSI0:1.ctkEnabled':'True']Fault "NoPermissionFault", detail

I would say, the user you use for connecting to vCenter does not have the permission to enable CBT on this VM/VMDK.

https://helpcenter.veeam.com/docs/backup/vsphere/required_permissions.html?ver=110

 


Chris.Childerhose
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When I see this:

'SCSI0:0.ctkEnabled':'True','SCSI0:1.ctkEnabled':'True']Fault "NoPermissionFault", detail

I would say, the user you use for connecting to vCenter does not have the permission to enable CBT on this VM/VMDK.

https://helpcenter.veeam.com/docs/backup/vsphere/required_permissions.html?ver=110

 

Further to this here is the exact vSphere permissions link - Backup - Required Permissions for VMware vSphere (veeam.com)

 


  • Author
  • Comes here often
  • June 23, 2021

Looks like the upgrade to Cumulative Patch P20210525 may have done the trick.  Job is now running without the warnings.   Thanks Chris!


coolsport00
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  • Veeam Legend
  • June 23, 2021

Nice! Glad you got it sorted. 


Chris.Childerhose
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Looks like the upgrade to Cumulative Patch P20210525 may have done the trick.  Job is now running without the warnings.   Thanks Chris!

Glad to have helped. :grin: