We’re having an issue with not getting full backups on one of our Exchange 2007 mail stores. We’re running Exchange 2007 with a CCR Cluster on a Server 2003 box. Our backup software is Backup Exec 7.0. We are getting backups of the log files but not the database. Without a full backup it will not clear our transition logs. Our copy status on all of the mail stores Healthy and the database is replicating from the active to the passive node. We have had this problem since we rolled our cluster to this node. This past weekend I did a manual reseeding of the database in an attempt to fix the problem. It did not help.