From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-oa0-f44.google.com (mail-oa0-f44.google.com [209.85.219.44]) by kanga.kvack.org (Postfix) with ESMTP id C22E46B006E for ; Wed, 4 Jun 2014 15:35:46 -0400 (EDT) Received: by mail-oa0-f44.google.com with SMTP id o6so8489856oag.31 for ; Wed, 04 Jun 2014 12:35:46 -0700 (PDT) Received: from mail-ig0-x22b.google.com (mail-ig0-x22b.google.com [2607:f8b0:4001:c05::22b]) by mx.google.com with ESMTPS id it15si7600003icc.8.2014.06.04.12.35.45 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Wed, 04 Jun 2014 12:35:46 -0700 (PDT) Received: by mail-ig0-f171.google.com with SMTP id c1so6699396igq.10 for ; Wed, 04 Jun 2014 12:35:45 -0700 (PDT) MIME-Version: 1.0 In-Reply-To: <20140604191228.GB12375@redhat.com> References: <20140604182739.GA30340@kroah.com> <20140604191228.GB12375@redhat.com> Date: Wed, 4 Jun 2014 12:35:45 -0700 Message-ID: Subject: Re: Bad rss-counter is back on 3.14-stable From: Brandon Philips Content-Type: text/plain; charset=UTF-8 Sender: owner-linux-mm@kvack.org List-ID: To: Dave Jones , Greg KH , linux-mm@kvack.org, Linux Kernel , Brandon Philips On Wed, Jun 4, 2014 at 12:12 PM, Dave Jones 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 -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org