When moving a mailbox from a Database to another Database the original Mailbox isn’t deleted but is softdeleted. Which means the space isn’t availible for new mail.


Delete the Softdeleted mailboxes. Use te following command to delete all softdeleted mailboxes. Get-MailboxStatistics –Database “Mailbox Database 1675289436” | Where-Object {$_.DisconnectReason –eq “Softdeleted”} | ForEach {Remove-StoreMailbox –Database $_.database –identity $_.mailboxguid –MailboxState Softdeleted}

Use this one when you recieve the following error: Pipeline not executed because a pipeline is already executing. Pipelines cannot be executed concurrently.

$Mailboxes = Get-MailboxStatistics  -Database “MailboxDatabase-A-F” $Mailboxes | where {$_.DisconnectReason -eq “SoftDeleted”} | foreach {Remove-StoreMailbox -Database $_.database -Identity $_.mailboxguid -MailboxState SoftDeleted}


Posted in: Exchange 2010, Microsoft