03-13-2012 06:34 AM
Hello
My Hyper-V agent image restores are failing with the following error:
Restore- VRTSRV::\\VMH-2.tornadowire.local\Hyper-V?Virtual?Machine\TESTSRVR-1 V-79-57344-65233 - Writer Name: Microsoft Hyper-V, Writer ID: {66841CD4-6DED-4F4B-8F17-FD23F8DDC3DE}, Last error: 0x800423f4, State: 0001.
V-79-57344-65233 - A failure occurred querying the Writer status.
There server however appears to have restored successfully and I can boot it up again without a problem. However the error does not inspire confidence that the restore is totally successful.
Any ideas what the problem might be?
Kind Regards
Simon
03-13-2012 06:57 AM
Refer the followiong document
http://www.symantec.com/business/support/index?page=content&id=TECH27875
03-14-2012 04:01 AM
The servers affected are Windows Server 2008 R2, using Backup Exec 2010 R3.
The VSS Admin list command shows no errors on both servers.
03-16-2012 05:31 AM
To add,
The following event is logged in the event log:
Volume Shadow Copy Service error: Unexpected error An older writer session state is being removed. . hr = 0x80042409, Writer status is not available for one or more writers. A writer may have reached the limit to the number of available backup-restore session states.
.
Operation:
PreRestore Event
Context:
Old snapshot set: {88c27edd-551d-4e8f-9235-8ce9e4a0e8e5}
Old operation: 1016
Old state: 1
Old failure: 0x800423f4
Old extended failure hr: 0x1
Old extended failure message: 0
Execution Context: Writer
Writer Class Id: {66841cd4-6ded-4f4b-8f17-fd23f8ddc3de}
Writer Name: Microsoft Hyper-V VSS Writer
Writer Instance ID: {fb67f141-4ab5-4e4d-9991-7eeda66ae4ef}
It is referenced in a microsoft bulletin here: http://support.microsoft.com/kb/978773
03-16-2012 09:23 PM
refer the steps below from the following documenrt
http://www.symantec.com/business/support/index?page=content&id=TECH126412
Manually install VSS on the VM per the following steps:
1. In the VMware Tools installer, select Modify > Drivers > VSS.
2. Complete the installation process.
3. Restart the virtual machine to make sure VSS components are installed and running.
For more information, review the following Microsoft document:
http://support.microsoft.com/kb/978773/en-us - Error message when you perform a Volume Shadow Copy Service restore operation: "0x80042409"
03-19-2012 09:58 AM
Hi
This is a Hyper-V environment, not VMware.