Strange slowdown when cache devices enabled in ZFS

[Freddie Cash]

How does one do that?  I've never done that before.

Point me to some docs, and I'll see what I can find out.


On Fri, Mar 15, 2013 at 4:34 AM, Andriy Gapon <avg at freebsd.org> wrote:

> on 14/03/2013 20:13 Freddie Cash said the following:
> > the l2arc_feed_thread of zfskern will spin until it takes up 100%
> > of a CPU core
>
> If you see a thread taking 100% where it shouldn't, then just profile it
> and
> actually see what it's doing.
>
> --
> Andriy Gapon
>



-- 
Freddie Cash
fjwcash at gmail.com