Re: [Qusetions] How profile affect glusterfs performance?

[Pranith Kumar Karampuri <pkarampu@xxxxxxxxxx>]

On Mon, Jun 5, 2017 at 8:29 AM, Xie Changlong <xiechanglong.d@xxxxxxxxx> wrote:

在 6/5/2017 10:50 AM, Pranith Kumar Karampuri 写道:

I think there have been improvements here to use special instructions to

if "special instructions" means profile command or more? Also can you point which commit?

I meant Intel CPU extentions

You should look at
http://review.gluster.org/12209
http://review.gluster.org/12210
https://review.gluster.org/16963
https://review.gluster.org/17009

do the increments instead of taking spin-locks and doing increments. So may be it doesn't affect performance as much anymore. I think if you don't see a difference, then the enhancements are doing a good job :-).

Which version of gluster are you using?

Our version is gluster 3.8.4

--
Thanks
    -Xie

--

Pranith

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