Forum Discussion
Exchange 2013 DAG
I have exchange cu15 with DAG on a hybrid environment where most of the mailboxes has already been migrated. One of the mail server database drive is almost running out of space. How to I clean it u...
Is it safe to clean up transaction log from one server in a dag enabled environment? Or it needs to be removed from both server?
When you enable circular logging in database, It re synchronizes the logs and it will be purged in all database copies. It may few hours depends on the database size. A 200 GB of database with 300 GB logs takes 3 to 4 hours in Blade servers
To Enable circular logging, you may use the following cmdlet :
Set-MailboxDatabase “DatabaseName” -CircularLoggingEnabled:$TrueTo Disable:
Set-MailboxDatabase “DatabaseName” -CircularLoggingEnabled:$Falsemanuphilip I enabled circular log from gui but it did not clean up automatically after mount and dismount. I ended up deleting log files manually
Circular logging is meant to rollout logs. Please check you have followed the steps correctly
Thanks,
Manu
manuphilip I followed the correct steps from GUI I will give it a try from shell
