[Lustre-devel] Moving forward on Quotas
Peter Braam
Peter.Braam at Sun.COM
Sat May 31 19:44:27 PDT 2008
That the total number of quota RPC's made by all OSS's (up to 5000 of them)
should not exceed something like 1/3 of this, based on today's hardware,
otherwise quota traffic will slow the cluster down.
We have seen big servers do 15,000 updates/sec sustained, so that is a
measure we can use at the moment.
Peter
On 6/1/08 10:41 AM, "Robert Gordon" <Robert.Gordon at Sun.COM> wrote:
>
> On May 31, 2008, at 9:32 PM, Peter Braam wrote:
>
>> A server cannot handle more than 15,000 RPC's / sec.
>
> I'm curious (always ;) ) ..
>
> what do you exactly mean by this statement ?
>
> Thanks,
> Robert..
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