Re: Ceph benchmarks / ceph osd tell X bench

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Hi Dieter,

Simply run a "ceph -w" and wait for the output.

Cheers.


On Sat, Sep 8, 2012 at 8:16 PM, Dieter Kasper <d.kasper@xxxxxxxxxxxx> wrote:
>
> Hi Sébastien,
>
> when running 'ceph osd tell $i bench'
> who/where will I see the results:
> osd.0 [INF] bench: wrote 1024 MB in blocks of 4096 KB in 19.109900 sec at 54870 KB/sec
> osd.1 [INF] bench: wrote 1024 MB in blocks of 4096 KB in 20.755279 sec at 50520 KB/sec
> osd.2 [INF] bench: wrote 1024 MB in blocks of 4096 KB in 19.347267 sec at 54197 KB/sec
> ?
>
> Which logging do I have to active for it ?
>
> Thanks,
> -Dieter
>
>
> On Mon, Aug 27, 2012 at 10:47:06PM +0200, Sébastien Han wrote:
> > Hi community,
> >
> > For those of you who are interested, I performed several benchmarks of
> > RADOS and RBD on different types of hardware and use case.
> > You can find my results here:
> > http://www.sebastien-han.fr/blog/2012/08/26/ceph-benchmarks/
> >
> > Hope it helps :)
> >
> > Feel free to comment, critic... :)
> >
> > Cheers!
> > --
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