On 24/02/2024 21:00, Vincent Stemen wrote:
On Sat, Feb 24, 2024 at 04:40:00PM +0100, Miroslav Lachman wrote:
I agree with this security problem. Just a small note - there are
backups of partitions (/var/backups/gpart.*) created by periodic script
/etc/periodic/daily/221.backup-gpart (if you have
daily_backup_gpart_enable="YES" in your /etc/periodic.conf or in a
/etc/defaults/periodic.conf which is the default). That way you can get
back the number plate on you house in some cases.
Thanks. That's good to know. I was not aware of those features of
periodic.
Almost nobody knows. There are 3 scripts to backup disk information:
221.backup-gpart
222.backup-gmirror
223.backup-zfs
They are "newly" in base but was in some PR for many years. I'm the
co-author.
With these 3 periodic scripts I think more than 95% users can recover /
restore disk layout. Some corner cases with different GEOM classes are
not covered, but usual gmirror + UFS, or ZFS should be covered.
Kind regards
Miroslav Lachman
