[zfs-discuss] Out of memory

Fajar A. Nugraha list at fajar.net
Fri May 4 04:15:12 EDT 2012

On Fri, May 4, 2012 at 3:10 PM, Ryan How <ryan at itheroes.com.au> wrote:
> I found the file is /etc/modprobe.d/zfs.conf and you can limit the arc
> there. You need to reboot for it to take effect. I think that will solve my
> issue, but I can't access the machine at the moment because it is remote and
> has frozen :).
> I don't think arc shows up as a process memory usage because it is in the
> kernel? So is there any way to see what it is? Or basically just estimate
> from total kernel memory to what a non-zfs kernel memory would be?

Try /proc/spl/kstat/zfs/arcstats

I thnik size, c_min, and c_max is what you're looking for.


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