Hello, I changed the location of my Mailbox Database, now id doesn't mount. When attempting to mount, it throws me this error: -------------------------------------------------------- Microsoft Exchange Error -------------------------------------------------------- Failed to mount database 'MailDatabase'. MailDatabase Failed Error: Couldn't mount the database that you specified. Specified database: MailDatabase; Error code: An Active Manager operation failed. Error: The database action failed. Error: Operation failed with message: MapiExceptionCallFailed: Unable to mount database. (hr=0x80004005, ec=-515) [Database: MailDatabase, Server: server.dominio.local]. An Active Manager operation failed. Error: The database action failed. Error: Operation failed with message: MapiExceptionCallFailed: Unable to mount database. (hr=0x80004005, ec=-515) [Database: MailDatabase, Server: server.dominio.local] An Active Manager operation failed. Error: Operation failed with message: MapiExceptionCallFailed: Unable to mount database. (hr=0x80004005, ec=-515) [Server: server.dominio.local] MapiExceptionCallFailed: Unable to mount database. (hr=0x80004005, ec=-515) -------------------------------------------------------- OK -------------------------------------------------------- Any help would be really appreciated!

Hi, Its seems to be that you have missed your log files for more details kindly check this link http://technet.microsoft.com/en-us/library/bb267001%28EXCHG.80%29.aspx I hope this will help you. Regards. Shafaquat Ali.M.C.I.T.P Exchange 2007/2010, M.C.I.T.P Windows Server 2008, M.C.T.S OCS Server 2007 R2, Phone: +923008210320

Thank you. Working on it. Do you think this has to do with the fact that I changed the log path from one partition to another?

what steps do you follow to move the logs and db files? Thiyagu | MCTS/MCITP - Exchange 2007 | MCSE 2003[Messaging] | http://www.myExchangeWorld.com. This posting is provided "AS IS" with no warranties, and confers no rights.

Move Database through EMC, it worked before without problems.

I fount the names of the logs missing but I cannot find them anywhere on the server. Any idea?

Hi, Check your backups maybe you could be able to get them. Regards. Shafaquat Ali.M.C.I.T.P Exchange 2007/2010, M.C.I.T.P Windows Server 2008, M.C.T.S OCS Server 2007 R2, Phone: +923008210320

I'm afraid that log files are not in the backups :( Is there any other way to start a fresh database and then import the mailbox from the offline database to the new one?

Hi john, You must read this article. http://support.microsoft.com/kb/155216 -------------------------------- Server Recovery

Hi, I have checked the link provided by Nancy but I did not find any thing special but for knowledge its really a nice one so visit it also maybe you could find something. And Nancy thanks for sharing this article. Regards. Shafaquat Ali.M.C.I.T.P Exchange 2007/2010, M.C.I.T.P Windows Server 2008, M.C.T.S OCS Server 2007 R2, Phone: +923008210320

Thank you for your help. I found that by using set mailbox database I can point the users to a new database but all messages are lost :(

Hi, I will suggest you as per my practice that make sure always that every thing which you are moving or removing that is saved somewhere I think you will never get problem again. As its my general practice that I use backups in my daily routine. Regards. Shafaquat Ali.M.C.I.T.P Exchange 2007/2010, M.C.I.T.P Windows Server 2008, M.C.T.S OCS Server 2007 R2, Phone: +923008210320

Hi, Did you run eseutil /mh to check the edb of the database? Then post the results here. We need to use this command to check the missing logs that result in the database failed to be mounted. Based on the result, let's decide to use which method to make the database mount. Thanks Allen

Hello, by deleting everything in the logs folder then eseutil /p Database did the trick.