What to back up on administrator.s.n and user.s.n?
I'm working on setting up backup on a administrator.s.n and user.s.n.
What directories and partitions should be backed up, and what can be
ignored? We want to backup as little as possible, but all the stuff
that is needed to recover from data loss. /etc/ is given.
Backup storage is expencive, so we will for example not backup the
Debian mirror. All directories with files unique to the machines and
services should be backed up.
I'll set up backup on Monday, so please reply before that.