We are running two physical servers both Windows 2003, not virtualized. What is the best free (if any) windows software to take a full image backup of the entire drives? If possible, while the image is taking place, it should not bring the hosts to their knees with excess CPU or I/O usage.
The servers have RAID mirroring, but after hearing a few horror stories about hacked systems, we need to have weekly full image backups, so we can simply revert to a pre-hacked image.
Anybody ever used: http://www.drivesnapshot.de/en/index.htm