@synack it’s a shame they went this way. Was really useful for AU. Thanks for your work!
@ironicbadger
0 - various local scripts and crons jobs to a single location on primary server
1 - local pull ZFS replication to dedicated backup server
2 - remote ZFS replication - testing at the moment
3 - restic to Backblaze B2 for very important stuff
All of the above is monitored by CheckMK. Started with Nagios which is really enough, but CheckMK just a bit nicer.
Monitoring is a key, I'll know backup is not working OR zfs have checksum errors within hours max.