Hello. We have two 2010 Exchange servers running in DAG. Each server has three databases. Each database is located within its own volume. The databases were getting new 10GB free space and loose quite a bit of free space each day. Before I could address the issue one day both databases seemed like they shrunk on their own. Now i have 35GB free space. The logs are on the same volumes. There are backups that truncate the logs almost every night.
Is it normal for the DB's to shrink automatically when they hit a certain size? Is there any disadvantage to this happening?
Thanks