Unkillable and runaway processes

[Kenneth Vestergaard Schmidt]

Pawel Jakub Dawidek <pjd at FreeBSD.org> writes:
>> I could use some pointers on what to do - is there some way I can debug
>> this better, maybe give some better info?
>
> Try disabling ZIL. This looks like a bug was already reported by Kris.
> This was already reported to OpenSolaris.

We disabled ZIL, but the bug crept up again. I've just now rebooted the
machine with DDB-support, so I can get some more info, per Kris's mail.

The full state of the process hanging is 'zfs:(&tx->tx_quiesce_done_cv)'
 - it cycles between RUN, CPUx and this one.

-- 
Kenneth Schmidt
pil.dk