On Thu, 5 Apr 2012 05:22:46 +0200
Alexander Leidinger <Alexander@Leidinger.net> wrote:
> On Tue, 3 Apr 2012 14:27:43 -0700 Jerry Toung <jrytoung@gmail.com>
> wrote:
>
> > On 4/3/12, Gary Jennejohn <gljennjohn@googlemail.com> wrote:
> >
> > > It would be interesting to see your patch. I always run HEAD but
> > > maybe I could use it as a base for my own mods/tests.
> > >
> >
> > Here is the patch
>
> This looks fair if all your disks are working at the same time (e.g.
> RAID only setup), but if you have a setup where you have multiple
> disks and only one is doing something, you limit the amount of tags
> which can be used. No idea what kind of performance impact this would
> have.
>
> What about the case where you have more disks than tags?
>
> I also noticed that you do a strncmp for "da". What about
> "ada" (available in 9 and 10), I would assume it suffers from the same
> problem.
>
It seems to. All my disks are ada.
--
Gary Jennejohn