Without completing PSCONFIG, you might experience unexpected SharePoint search failures and all backups may stop working on the affected server.
Open Command Prompt (run as admin)
determine if you need to complete the update process with PSCONFIG:
(get-spserver $env:computername).NeedsUpgrade
In order to update the SharePoint databases, you must manually run the PSconfig utility. To run the utility:
CD C:\Program Files\Common Files\Microsoft Shared\Web Server Extensions\14\BIN
PSConfig.exe -cmd upgrade -inplace b2b -force -cmd applicationcontent -install -cmd installfeatures
Error's fixed:-
Log Name: Application
Source: Microsoft-SharePoint Products-SharePoint Foundation Search
Event ID: 70
Task Category: Gatherer
Level: Error
User: CONTOSO\spsearch
Computer: CONTOSO-SERVER.contoso.local
Description:
The mount operation for the gatherer application xxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx has failed because the schema version of the search administration database is less than the minimum backwards compatibility schema version supported for this gatherer application. The database might not have been upgraded.
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Log Name: Application
Source: Microsoft-Windows-Backup
Event ID: 521
Level: Error
User: SYSTEM
Description:
The backup operation that started at '?2011?-?07?-?06T02:12:07.198000000Z' has failed because the Volume Shadow Copy Service operation to create a shadow copy of the volumes being backed up failed with following error code '2155348129'. Please review the event details for a solution, and then rerun the backup operation once the issue is resolved.
Backup error: Failed A Volume Shadow Copy Service operation failed.
?: Volume Shadow Copy Service error: Failed resolving account spsearch with status 1376. Check connection to domain controller and VssAccessControl registry key.
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