Of about 6 mailbox databases on my Exchange 2007 server, one of them is 90GB but has 0 mailboxes.
I don't show any mailboxes on that database, but could there be other stuff on that database I can look for in case dismounting it will cause issues? Or am I correct that only mailboxes live on that database, and if 0 mailboxes exist according to powershell queries and EMC filter search, then there's nothing on it?
Would the process simply be this?
1. right-click and Dismount database
2. wait to make sure no problems arise
3. Right-click the database in the EMC and choose "Remove"
4. Delete the corresponding database folder which contains the .edb file on the drive it is stored on?