ZFS gets stuck

[Stefan Bethke]

Am 07.12.2008 um 11:21 schrieb Stefan Bethke:

> For the past week, I've been stress testing two new boxes by running  
> make -j4 universe. /usr/src is on ufs, /usr/obj on zfs, backed by a  
> single disk pool. Every so often (about once every one or two days),  
> processes start getting wedged on accessing the zfs file systems.

> So far, I've had this in loader.conf:
> vfs.zfs.arc_max="512M"
> vfs.zfs.prefetch_disable="1"
>
> I'm now adding
> vfs.zfs.zil_disable="1"
>
> to see if that makes a difference.

I've disabled zil on one of the two identical machines, and the one  
with zil still enabled keeps locking up, while the one with zil  
disabled keeps on running.


Stefan

-- 
Stefan Bethke <stb at lassitu.de>   Fon +49 170 346 0140