On Jun 23, 2008, at 2:34 AM, Darren J Moffat wrote: > Is data cached or not in the following case: > > $ zfs create -o primarycache=all tank/foo > $ zfs snapshot tank/foo at s1 > $ zfs clone tank/foo at s1 tank/bar > $ zfs set primarycache=none tank/bar > # zpool export tank && zpool import tank > > Now read from tank/bar the data which is shared with tank/foo, does > that get cached ? I'm assuming not because of the primarycache > option for tank/bar. But if we read it via tank/foo it would be > cached, right ?
That's correct. eric
