Event ID 3154 ‘Active Manager Failed To Mount Database’
KB ID 0000867 Problem Seen on an Exchange server, in my case I got one for the mailbox database, immediately followed by one for the public folder database. Active Manager failed to mount database MailStore 01 on server {Server-name}. Error: An Active Manager operation failed with a transient error. Please retry the operation. Error: Database action failed with transient error. Error: A transient error occurred during a database...