From: Andrew Morton <akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org>
To: righi.andrea-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org
Cc: mrubin-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org,
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balbir-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org
Subject: Re: [RFC] [PATCH -mm 0/2] memcg: per cgroup dirty_ratio
Date: Fri, 12 Sep 2008 16:10:50 -0700 [thread overview]
Message-ID: <20080912161050.5b6b4065.akpm@linux-foundation.org> (raw)
In-Reply-To: <48CAF583.8060406-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
On Sat, 13 Sep 2008 01:04:35 +0200
Andrea Righi <righi.andrea-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> wrote:
> BTW why not use a simple dirty-ratio-in-bytes?
s/ratio/amount/ ;)
No particular reason - I haven't really thought about it frankly.
A "ratio" might make more sense in a containerised setup, particularly
if the container can be resized on the fly.
WARNING: multiple messages have this Message-ID (diff)
From: Andrew Morton <akpm@linux-foundation.org>
To: righi.andrea@gmail.com
Cc: balbir@linux.vnet.ibm.com, menage@google.com,
kamezawa.hiroyu@jp.fujitsu.com, dave@linux.vnet.ibm.com,
chlunde@ping.uio.no, dpshah@google.com, eric.rannaud@gmail.com,
fernando@oss.ntt.co.jp, agk@sourceware.org,
m.innocenti@cineca.it, s-uchida@ap.jp.nec.com,
ryov@valinux.co.jp, matt@bluehost.com, dradford@bluehost.com,
containers@lists.linux-foundation.org,
linux-kernel@vger.kernel.org, mrubin@google.com
Subject: Re: [RFC] [PATCH -mm 0/2] memcg: per cgroup dirty_ratio
Date: Fri, 12 Sep 2008 16:10:50 -0700 [thread overview]
Message-ID: <20080912161050.5b6b4065.akpm@linux-foundation.org> (raw)
In-Reply-To: <48CAF583.8060406@gmail.com>
On Sat, 13 Sep 2008 01:04:35 +0200
Andrea Righi <righi.andrea@gmail.com> wrote:
> BTW why not use a simple dirty-ratio-in-bytes?
s/ratio/amount/ ;)
No particular reason - I haven't really thought about it frankly.
A "ratio" might make more sense in a containerised setup, particularly
if the container can be resized on the fly.
next prev parent reply other threads:[~2008-09-12 23:10 UTC|newest]
Thread overview: 51+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-09-12 15:09 [RFC] [PATCH -mm 0/2] memcg: per cgroup dirty_ratio Andrea Righi
[not found] ` <1221232192-13553-1-git-send-email-righi.andrea-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2008-09-12 20:18 ` Andrew Morton
2008-09-12 20:18 ` Andrew Morton
2008-09-12 23:04 ` Andrea Righi
[not found] ` <48CAF583.8060406-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2008-09-12 23:10 ` Andrew Morton [this message]
2008-09-12 23:10 ` Andrew Morton
2008-09-22 22:26 ` Michael Rubin
[not found] ` <20080912161050.5b6b4065.akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org>
2008-09-22 22:26 ` Michael Rubin
2008-09-22 23:41 ` Michael Rubin
[not found] ` <532480950809221641y3471267esff82a14be8056586-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2008-09-23 12:50 ` Andrea Righi
2008-09-23 17:48 ` KOSAKI Motohiro
2008-10-07 11:04 ` Balbir Singh
2008-09-23 12:50 ` Andrea Righi
2008-09-23 17:48 ` KOSAKI Motohiro
2008-09-23 20:21 ` Michael Rubin
[not found] ` <532480950809231321g7be0dd09pe6a32426b361e676-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2008-09-24 6:59 ` KOSAKI Motohiro
2008-09-24 6:59 ` KOSAKI Motohiro
2008-10-07 10:35 ` Andrea Righi
[not found] ` <20080924024437.DC21.KOSAKI.MOTOHIRO-+CUm20s59erQFUHtdCDX3A@public.gmane.org>
2008-09-23 20:21 ` Michael Rubin
2008-10-07 10:35 ` Andrea Righi
2008-10-07 11:04 ` Balbir Singh
2008-10-07 15:49 ` Andrea Righi
[not found] ` <48EB851D.2030300-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2008-10-08 1:16 ` KAMEZAWA Hiroyuki
2008-10-08 1:16 ` KAMEZAWA Hiroyuki
[not found] ` <20081008101642.fcfb9186.kamezawa.hiroyu-+CUm20s59erQFUHtdCDX3A@public.gmane.org>
2008-10-08 13:13 ` Balbir Singh
2008-10-08 13:13 ` Balbir Singh
2008-10-09 15:29 ` [PATCH -mm] page-writeback: fine-grained dirty_ratio and dirty_background_ratio Andrea Righi
2008-10-09 15:29 ` Andrea Righi
2008-10-10 0:41 ` KAMEZAWA Hiroyuki
2008-10-10 0:41 ` KAMEZAWA Hiroyuki
2008-10-10 9:32 ` Andrea Righi
2008-10-10 9:32 ` Andrea Righi
2008-10-10 13:13 ` Andrea Righi
2008-10-10 13:13 ` Andrea Righi
2008-11-10 20:58 ` [PATCH -mm] mm: fine-grained dirty_ratio_pcm and dirty_background_ratio_pcm (v2) Andrea Righi
2008-11-10 20:58 ` Andrea Righi
[not found] ` <4918A074.1050003-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2008-11-10 21:12 ` Andrew Morton
2008-11-10 21:12 ` Andrew Morton
2008-11-10 21:12 ` Andrew Morton
2008-11-10 22:03 ` Andrea Righi
2008-11-10 22:03 ` Andrea Righi
[not found] ` <4918AFA1.4000102-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2008-11-10 22:12 ` Andrew Morton
2008-11-10 22:12 ` Andrew Morton
2008-11-10 22:12 ` Andrew Morton
2008-11-10 22:15 ` David Rientjes
2008-11-10 22:15 ` David Rientjes
2008-11-10 22:15 ` David Rientjes
[not found] ` <48EB4236.1060100-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
2008-10-07 15:49 ` [RFC] [PATCH -mm 0/2] memcg: per cgroup dirty_ratio Andrea Righi
[not found] ` <20080912131816.e0cfac7a.akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org>
2008-09-12 23:04 ` Andrea Righi
2008-09-22 23:41 ` Michael Rubin
-- strict thread matches above, loose matches on Subject: below --
2008-09-12 15:09 Andrea Righi
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