Log write failed for device \Device\HarddiskVolume1 (drive ?:). Under Access Permission click Edit Default.įrom the Access Permissions dialog, add the Network Service account with Local Access allowed. Right-click My Computer and click Properties on the pop-up menu. In the Open field, input dcomcnfg and click OK.Įxpand Component Services, Computers, and My Computer. To add the access permissions for the Network Service account, do the following: You can eliminate the error condition by adding the access permissions for the Network ServiceĪccount to the COM Security of the affected server.
Microsoft Exchange Server 2007 is installed on a Windows Server 2008 圆4 system.Įvent ID 8194 relates to Volume Shadow Copy Service errors.įor more information, see the Microsoft support website. VSS Errors Occur on Windows Server 2008 Systemsĭatabase level backup jobs complete successfully and Windows Event ID 8194 appears in Windows Event Viewer. If issues still persist then try the following.
Note: Remember to change the credential if the password has changed on the iSCSI Target Server for the specified account. If the credential is not configured correctly, it will show the following error: Open a commandline prompt, and type diskshadow PS C:\> $PrvdIdentit圜lass.SetProviderIdentity(“”,$PsCred.UserName,$PsCred.GetNetworkCredential().Password) Credential verificationĪfter you have configured the credentials, to verify, you can try to take a snapshot using diskshadow.exe. PS C:\> $PrvdIdentit圜lass = New-Object ($PrvdIdentityPath) PS C:\> $PrvdIdentityPath = New-Object (“root\wmi:WT_iSCSIStorageProviderIdentity”) Click the Identity tab, select the This user option, then specify an account which has the iSCSI Target Server local Administrator’s permissionĪs an alternative, you can also use powershell cmdlet to configure the credentials: Right click on the provider, and click Propertiesģ. Locate the provider under DCOM Config containerĢ. Locate ‘WTSnapshotProvider and configure credentials as appropriateġ. Locate ‘WTVdsProv’ and configure credentials as appropriateģ. Open Component Services, open Computers, open My Computer and then open DCOM Config.Ģ.
You can also use DCOM Config to configure the credentials as follows:ġ. Make sure the account is in the Administrator’s group on both servers. create a local account with the same user name and password on both the iSCSI Target Server and the application server. To find the account with local Administrator’s permission, you can open the computer management, and click on the Administrator’s group:įor non-domain-joined servers, use a mirrored local account, i.e. This may also be a domain user added to the local admin’s group on the iSCSI Target Server. Getting an error on your AppAssure core regarding transfer of volumes failing? Check the Event log on the Agent server and see if you haveįor the storage providers to remotely communicate with the iSCSI Target service, they require the local Administrator’s permission of the iSCSI Target Server computer.