ZFS with compression causes deadlock

[Andriy Gapon]

on 05/04/2011 21:47 Andrey Zonov said the following:
> Hi,
> 
> Today I had deadlock on several machines. Almost all processes stucked in
> [tx->tx_cpu[c].tc_lock]. Machines were helped only `reboot -n'.
> I've created new gzip-ed filesystem a few days ago. I didn't have any problems
> with ZFS before.


Sometime procstat -kk provides useful additional information.

-- 
Andriy Gapon