FreeBSD ZFS file server with SSD HDD
Adam Vande More
amvandemore at gmail.com
Thu Oct 12 13:32:55 UTC 2017
On Thu, Oct 12, 2017 at 5:38 AM, Kate Dawson <k4t at 3msg.es> wrote:
>
> >
> > set to the default. Have you tried any other zfs or nfs tuning? If so,
> > please share those details.
>
>
> vfs.zfs.l2arc_noprefetch=0
>
> zfs get sync tank/exports/xendomu
> NAME PROPERTY VALUE SOURCE
> tank/exports/xendomu sync disabled local
>
>
> >
> > Does gstat reveal anything useful?
> >
>
> Thanks for this tool... on regular occasions drives show high percentage
> busy
>
The output from arc_summary.pl may be useful to understand ZFS's
performance as well.
--
Adam
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