I have a SBS 2008 standard server (all current patches) with Exchange 2007 SP3. I'm not sure if these error started when I started exchanging a second external drive into the backup rotation. It is backed up with the built in backup program. The console shows that the backup is OK, but in the daily report the backup fails with the following errors:
Event Details: Exchange VSS Writer (instance 0c36e5d0-0b83-4cc3-a482-0a
:12) has unsuccessfully completed the backup of storage group ''Second Storage Group''. No log files have been truncated for this storage group.
Event Details: Information Store (2992) Shadow copy instance 12 aborted. For more information, click http://www.microsoft.com/contentredirect.asp
Event Details: Consistency check for component ''487b3d9d-ccae-4d7b-9013-
rosoft Exchange Server\Microsoft Information Store\HAMMER'' failed. Application ''Exchange'' will not be avaliable in the backup done at time ''2010-11-21T23:00:01.040Z
Event Details: eseutil (18168) The log file \\?\GLOBALROOT\Device\Hard
m Files\Microsoft\Exchange Server\Mailbox\First Storage Group\E000000AA0F.log is missing (error -528) and cannot be used. If this log file is required for recovery, a good copy of the log file will be needed for recovery to complete successfully. For more information, click http://www.microsoft.com/contentredirect.asp