On Fri, Sep 17, 2004 at 02:09:57PM +0100 or thereabouts, Kostas Georgiou wrote:
> Hi,
>
> I am using "noatime,data=writeback,commit=120" to mount the ext3 partition
> which holds the ganglia RRDs. It makes a huge difference compared to the
> defaults.
Hi Kostas,
This will also help a lot, we found though even with ext2 and noatime
it still had problems, is the writeback,commit=120 in principal better
though.... I would not have thought so.
Steve
>
> Kostas
>
> On Fri, 17 Sep 2004, Steve Traylen wrote:
>
> > Hi
> >
> > A number of sites have had commented that they have had
> > problems running ganglia and in particular gmetad because
> > of the way it thrashes the i/o of your hard disk and cripples
> > an otherwise good box.
> >
> > Here are some details of how we removed the problem.
> >
> > http://www.gridpp.ac.uk/tb-support/faq/gangmem.html
> >
> > Steve
> >
> > --
> > Steve Traylen
> > [log in to unmask]
> > http://www.gridpp.ac.uk/
> >
--
Steve Traylen
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http://www.gridpp.ac.uk/
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