I am trying to move mailboxes from SBS 2003 to our new Windows 2008 Exchange 2010 box and most moves have completed without issues. However, there are two that have the error below when trying to create the local move request. I am not sure how to resolve this problem. Can anyone tell me how to get around this problem and how to increase the target quota so this error does not happen?
Summary: 1 item(s). 0 succeeded, 1 failed.
Elapsed time: 00:00:01
Mailbox size 3.711 GB (3,984,900,786 bytes) exceeds target quota 2.3 GB (2,469,396,480 bytes).
Exchange Management Shell command attempted:
'mydomain.local/MyBusiness/MyCompany/SBSUsers/Joe Bloggs' | New-MoveRequest -TargetDatabase 'Mailbox Database 1034874542'
Elapsed Time: 00:00:01
I also have a couple of stub mailboxes left on the SBS 2003 Exchange server which didn’t seem to clear completely when other mailboxes were moved. How can I clear these out and does it matter if I don’t?