From a call to hresebackupsetup additional data

Featured Book Order today PacktPub. All rights reserved. Printable Version. Login Message. The 'Microsoft Information Store' returned 'Instance no Directories: 0 Files: 0 Bytes: 0 Time: 1 second The operation did not successfully complete. In the event of a Recovery Storage Group being created the Mailbox Store will usually be unmounted thus creating this problem of not being backed up and an Invalid Sequence being returned.

Simply empty the Store in the Recovery Storage Group and Delete it, you may be informed to remove the log files later. And the ntbackup should perform again. I am not doing this. I have checked for other instances of ntbackup running but there are nne.

I tried disabling the volume shadow copy service but no difference. The backup WAS working for a while, then I noticed that my daily scheduled backups had stopped. My the heck can't Microsoft supply products which work properly in such a critical respect? Can anyone advise? David Wilhoit. Join our community to see this answer! Unlock 1 Answer and 6 Comments. Andrew Hancock - VMware vExpert. See if this solution works for you by signing up for a 7 day free trial. The reason why imaging backups would work is because when doing an image, there is no consistency check done on the database, like there is with a streaming backup which is the kind that NTBackup does.

An image will capture the corrupted edb files, and not tell you that there is a problem. Then create a new public store dismount the old one, rename the old pub1.

Thanks for the link. It certainly looks like MS are putting in the consistency check plug-in in SP2. It looks like the Microsoft plug-in in SP2 will do something very similar to the BackupAssist plug-in. However, I know that the Microsoft plug-in does not report the verification of the Exchange databases, so we may continue to use our own.

Save my name, email, and website in this browser for the next time I comment. BackupAssist WFH. BackupAssist Classic. Classic Backups for Windows Servers. BackupAssist ER. Microsoft Backup.