From: Christoph Lameter <cl@linux-foundation.org>
To: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Cc: LKML <linux-kernel@vger.kernel.org>,
linux-mm <linux-mm@kvack.org>,
Andrew Morton <akpm@linux-foundation.org>,
Wu Fengguang <fengguang.wu@intel.com>,
David Rientjes <rientjes@google.com>,
Rik van Riel <riel@redhat.com>
Subject: Re: [PATCH 1/5] add per-zone statistics to show_free_areas()
Date: Tue, 7 Jul 2009 12:33:21 -0400 (EDT) [thread overview]
Message-ID: <alpine.DEB.1.10.0907071231220.5124@gentwo.org> (raw)
In-Reply-To: <20090705182259.08F6.A69D9226@jp.fujitsu.com>
On Sun, 5 Jul 2009, KOSAKI Motohiro wrote:
> Subject: [PATCH] add per-zone statistics to show_free_areas()
>
> Currently, show_free_area() mainly display system memory usage. but it
> doesn't display per-zone memory usage information.
An attempt to rewrite the description:
show_free_areas() displays only a limited amount of zone counters. This
patch includes additional counters in the display to allow easier
debugging. This may be especially useful if an OOM is due to running out
of DMA memory.
Reviewed-by: Christoph Lameter <cl@linux-foundation.org>
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next prev parent reply other threads:[~2009-07-07 16:31 UTC|newest]
Thread overview: 53+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-07-05 9:22 [PATCH 0/5] OOM analysis helper patches KOSAKI Motohiro
2009-07-05 9:23 ` [PATCH 1/5] add per-zone statistics to show_free_areas() KOSAKI Motohiro
2009-07-05 11:05 ` Wu Fengguang
2009-07-05 11:09 ` KOSAKI Motohiro
2009-07-05 11:14 ` Wu Fengguang
2009-07-07 16:33 ` Christoph Lameter [this message]
2009-07-05 9:24 ` [PATCH 2/5] add buffer cache information " KOSAKI Motohiro
2009-07-05 11:21 ` Wu Fengguang
2009-07-05 11:31 ` KOSAKI Motohiro
2009-07-05 12:07 ` Wu Fengguang
2009-07-05 14:16 ` Minchan Kim
2009-07-06 4:24 ` KOSAKI Motohiro
2009-07-05 9:24 ` [PATCH 3/5] Show kernel stack usage to /proc/meminfo and OOM log KOSAKI Motohiro
2009-07-07 16:37 ` Christoph Lameter
2009-07-09 2:13 ` KOSAKI Motohiro
2009-07-09 21:00 ` Christoph Lameter
2009-07-05 9:25 ` [PATCH 4/5] add isolate pages vmstat KOSAKI Motohiro
2009-07-05 12:10 ` Wu Fengguang
2009-07-05 12:23 ` KOSAKI Motohiro
2009-07-05 14:51 ` Minchan Kim
2009-07-06 9:28 ` KOSAKI Motohiro
2009-07-06 11:55 ` KOSAKI Motohiro
2009-07-07 0:01 ` Minchan Kim
2009-07-07 0:07 ` KOSAKI Motohiro
2009-07-07 1:19 ` KOSAKI Motohiro
2009-07-07 1:48 ` Minchan Kim
2009-07-07 2:12 ` KOSAKI Motohiro
2009-07-07 2:31 ` Minchan Kim
2009-07-07 3:02 ` Rik van Riel
2009-07-07 13:51 ` Wu Fengguang
2009-07-07 16:49 ` Christoph Lameter
2009-07-07 17:23 ` Rik van Riel
2009-07-07 23:32 ` Christoph Lameter
2009-07-09 2:19 ` KOSAKI Motohiro
2009-07-09 21:00 ` Christoph Lameter
2009-07-07 16:46 ` Christoph Lameter
2009-07-08 1:44 ` Wu Fengguang
2009-07-05 9:26 ` [PATCH 5/5] add NR_ANON_PAGES to OOM log KOSAKI Motohiro
2009-07-05 12:13 ` Wu Fengguang
2009-07-05 12:21 ` KOSAKI Motohiro
2009-07-05 13:02 ` Wu Fengguang
2009-07-05 13:19 ` KOSAKI Motohiro
2009-07-05 15:04 ` Minchan Kim
2009-07-05 15:16 ` Wu Fengguang
2009-07-05 15:27 ` Minchan Kim
2009-07-07 16:53 ` Christoph Lameter
2009-07-09 5:50 ` KOSAKI Motohiro
2009-07-09 7:20 ` KOSAKI Motohiro
2009-07-09 10:27 ` Minchan Kim
2009-07-07 1:22 ` KOSAKI Motohiro
2009-07-07 10:54 ` Wu Fengguang
2009-07-07 13:56 ` Wu Fengguang
2009-07-09 5:13 ` KOSAKI Motohiro
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