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From sridhar basam <...@basam.org>
Subject Re: Tracking down read latency
Date Fri, 04 Feb 2011 21:29:57 GMT
On Fri, Feb 4, 2011 at 2:44 PM, David Dabbs <dmdabbs@gmail.com> wrote:

>
> Our data is on sdb, commit logs on sdc.
> So do I read this correctly that we're 'await'ing 6+millis on average for
> data drive (sdb)
> requests to be serviced?
>
>
That is right. Those numbers look pretty good for rotational media. What
sort of read latencies do you see? Have you also looked into GC.

 Sridhar

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