On Fri, Mar 16, 2012 at 2:35 PM, Philip Brown <p...@bolthole.com> wrote:
> if there isnt a process visible doing this via ps, I'm wondering how
> one might check if a zfs filesystem or snapshot is rendered "busy" in
> this way, interfering with an unmount or destroy?
> I'm also wondering if this sort of thing can mean interference between
> some combination of multiple send/receives at the same time, on the
> same filesystem?
Look at 'zfs hold', 'zfs holds', and 'zfs release'. Sends and receives
will place holds on snapshots to prevent them from being changed.
Brandon High : bh...@freaks.com
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