We want to backup up our backups to tape offsite. The initial full backup of /opt/zimbra/backup is 344 GB. Our backup solution is Symantec Backup Exec 12.5.
After getting the agent running, our first attempt ran our SAN volume out of space at 700 GB. Enabling prescan, BE reports that our job size is 1.8 TB, wrong by a factor of 5!
Has anyone tried using BE for zimbra off site archiving and run into this (and found a solution)?