What's a good way to create a system that mirrors incremental changes (adds/deletes/modifies) of one of my USB drives to another drive of the exact same size?
I don't want to clone the drive for 12 hours each night, only keep up with what has changed on one of the USB drives.
I don't want to clone the drive for 12 hours each night, only keep up with what has changed on one of the USB drives.