Re: Bad rss-counter is back on 3.14-stable

From: Brandon Philips
Date: Wed Jun 04 2014 - 15:35:51 EST


On Wed, Jun 4, 2014 at 12:12 PM, Dave Jones <davej@xxxxxxxxxx> wrote:
> Brandon, what kind of workload is that machine doing ? I wonder if I can
> add something to trinity to make it provoke it.

A really boring database workload (fsync() ~50ms) with a sloowww block
device with btrfs. There are occasional CPU spikes due to expensive
queries.

How can I be more helpful in my workload description?

Thanks,

Brandon
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