Bad ZFS performance on the desktop
Steve O'Hara-Smith
steve at sohara.org
Mon Feb 10 11:47:13 UTC 2020
On Mon, 10 Feb 2020 08:45:49 +0000
Erik Lauritsen <eriklauritsen at yandex.com> wrote:
> > On Mon, 10 Feb 2020 07:19:18 +0000
> > Erik Lauritsen <eriklauritsen at yandex.com> wrote:
> >
> >> I have monitored ZFS using 'top' and can see that it never eats
> >> more than half of my memory, so it's not because I'm out of
> >> memory.
> >
> > Is there any sign of swap activity ? This sounds a lot like swap
> > thrashing.
>
> There is no swap activity. I have 16 GB in the box and the ARC is
> set to 10GB, but it never reaches that.
Bang goes that theory :)
Does zpool status shed any light ?
--
Steve O'Hara-Smith <steve at sohara.org>
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