My current environment : Windows 2008 R2 Backup
Full Server Scheduled backup is done daily on a USB external drive
Strange Behavior of the backup process:
From time to time, without understanding the reason, all previous backup are erased and all backup process starts over (as if it was "day 1" of backup history)
That means that I cannot restore from "previous backup" (backup of last week for example) since all backup history is erased
Does any one knows why does this happens?
If the USB drive if full, only "old" backups should be erased not "all backup history", is it?
Thank you for your help