[Gluster-devel] performance issues Manoj found in EC testing

Manoj Pillai mpillai at redhat.com
Mon Jun 27 12:56:20 UTC 2016


----- Original Message -----
> From: "Sankarshan Mukhopadhyay" <sankarshan.mukhopadhyay at gmail.com>
> To: "Gluster Devel" <gluster-devel at gluster.org>
> Sent: Monday, June 27, 2016 5:54:19 PM
> Subject: Re: [Gluster-devel] performance issues Manoj found in EC testing
> 
> On Mon, Jun 27, 2016 at 2:38 PM, Manoj Pillai <mpillai at redhat.com> wrote:
> > Thanks, folks! As a quick update, throughput on a single client test jumped
> > from ~180 MB/s to 700+MB/s after enabling client-io-threads. Throughput is
> > now more in line with what is expected for this workload based on
> > back-of-the-envelope calculations.
> 
> Is it possible to provide additional detail about this exercise in
> terms of setup; tests executed; data sets generated?

Yes, in the bz. The "before" number is from here:
https://bugzilla.redhat.com/show_bug.cgi?id=1349953#c1

-- Manoj


> 
> --
> sankarshan mukhopadhyay
> <https://about.me/sankarshan.mukhopadhyay>
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