I recently implemented a backup workflow for me. I heavily use restic for desktop backup and for a full system backup of my local server. It works amazingly good. I always have a versioned backup without a lot of redundant data. It is fast, encrypted and compressed.
But I wondered, how do you guys do your backups? What software do you use? How often do you do them and what workflow do you use for it?
Unmounting is enough if the disk has spindown configured. I’ve got this in /etc/udev/rules.d/ :
ACTION=="add", SUBSYSTEM=="block", KERNEL=="sd[a-z]", ENV{ID_SERIAL_SHORT}=="S2H7J9FZB02854", RUN+="/usr/bin/hdparm -S 70 /dev/%k"