I’m trying to find a good method of making periodic, incremental backups. I assume that the most minimal approach would be to have a Cronjob run rsync periodically, but I’m curious what other solutions may exist.
I’m interested in both command-line, and GUI solutions.
BTRFS filesystem, Snapper for taking periodic snapshots and snap-sync for saving one to an external drive every now and then.
BTRFS is what makes everything incremental.
Seconded for this