[CentOS] SCSI not settling???

Gé Weijers ge at weijers.org
Mon May 19 22:00:44 UTC 2014


I'm running a memory check right now, just to rule things out.

Gé


On Mon, May 19, 2014 at 2:36 PM, <m.roth at 5-cent.us> wrote:

> Gé Weijers wrote:
> > Thanks for answering.
> >
> > a) The workstation has:
> > - CPU E5-2687W
> > - 32 GB RAM (ECC)
> > - AMD FirePro V7900, original graphics card. (This happens with both the
> > AMD driver installed and not installed.)
> > - MegaRAID SAS 2008 controller configured for RAID1
> >
> > I had a quad PCIe serial card in it as well, but I have removed it. No
> > change.
> >
> > b) It's was not a fresh install, but it's been doing this only recently.
> > It
> > started out with CentOS 6.3 or so in november 2012.
> >
> > I saw some kernel oopses as well, I'm wondering whether the RAID
> > controller is going bad.
>
> Hard to tell from this. Anything significant in dmesg | tail? I've seen
> that damn swapper/tainted, but there's some tuning that can be done, that
> might be hugepage issues.
> <snip>
>         mark
>
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-- 
Gé



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