windows 2008 server window server backup 报VSS 0x81000101错误。windows log 报2155348001错误。

VSS 报 Creation of the shared protection point time out. Detail error: The shared protection point operation failed with error 0x81000101.

windows log报:The backup operation that started at '?2012?-?07?-?31T08:33:29.342000000Z' 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 '2155348001'. Please

     review the event details for a solution, and then rerun the backup operation once the issue is resolved.




起初以为是系统资源不够，现在发现释放资源没用，求帮助

Windows Server Backup failed to backup with error 0x81000101

http://blogs.technet.com/b/asiasupp/archive/2011/08/01/windows-server-backup-failed-to-backup-with-error-0x81000101.aspx

Cause:

    Windows Server Backup is timing out during shadow copy creation since it is taking more than 10 minutes.


Resolution:

    - Run regedit.exe and navigate to "HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion\SPP"

    - Create a new Registry value of type DWORD with name "CreateTimeout"

    - Change value to 12000000(2*10*60*1000 = 20 mins) in decimal