quick ones, I need to clear out some transaction logs temporarily (nevermind the reasons):
1. Is there any longer downtime involved (except restarting Exchange services)?
2. Also, will the logs start deleting themselves right away or I will have to wait for many hours (I've 26Gb of logs)
3. Once the logs have been written into the DB, I want to enable them again (and run a full Exchange backup)
Is there any downtime after disabling circular logging (apart of restarting the services)?