Re: block size: 512B configured, 4096B native all of a sudden

mike tancsa <mike@sentex.net> writes:
> I guess the next question is how can I fix the issue?  its over 73TB
> and would take quite a long time to zfs send | zre recv.  The HDDs are
> indeed 4K disks.  If I offline the 2 SSD disks that are part of the
> special device one by one and resilver, will it fix it?

No, the ashift is a vdev property.  You'll have to remove one disk from
the pool, create a new pool, send | recv across, then destroy the old
pool and add the remaining disk to the new pool.  Make sure you have a
backup before you start.

DES
-- 
Dag-Erling Smørgrav - des@FreeBSD.org