Poudriere error: cannot rollback ..., there is a snapshot ... more recent ....

[George Hartzell]

Miroslav Lachman writes:
 > [...]
 > Any possibility that you have some kind of automatic snapshoting utility 
 > run from crontab recursively on filesystem where poudriere have builder 
 > jails mounted?
 > 
 > I saw this error when I setup zfsnap in crontab with resursive snapshot 
 > of /vol0 (each 5 minutes) and my poudriere is in /vol0/poudriere.
 > 
 > The workaround was to not create recursive snapshots on /vol0 but on 
 > each /vol0 sub-filesystem except /vol0/poudriere.
 > 
 > I don't know it this is your problem too.

That's quite likely, sanoid's snapshot-ing regularly.

Doing the sub-filesystems might be a pain in the butt, might be easier
to stick the builds somewhere else.

Or perhaps even just pause the snapshot-ing while I'm rebuilding.

GREAT LEAD.  Thanks!

g.