In general, you can force the unmount with the -f flag.
As to your specific question of changing the mountpoint to somewhere that
it can't currently be mounted, it should set the mountpoint property but
not remount it. E.g.:
# zfs set mountpoint=/ rpool/test
cannot mount '/': directory is not
There are times when ZFS options can not be applied at the moment,
i.e. changing desired mountpoints of active filesystems (or setting
a mountpoint over a filesystem location that is currently not empty).
Such attempts now bail out with messages like:
cannot unmount '/var/adm': Device busy
Do you move the pools between machines, or just on the same physical machine?
Could you just use symlinks from the new root to the old root so that the names
work until you can reboot? It might be more practical to always use symlinks
if you do a lot of moving things around, and then you
On 2012-11-09 18:06, Gregg Wonderly wrote:
Do you move the pools between machines, or just on the same physical
machine? Could you just use symlinks from the new root to the old root
so that the names work until you can reboot? It might be more practical
to always use symlinks if you do a
