From: yamamoto@valinux.co.jp (YAMAMOTO Takashi)
To: kamezawa.hiroyu@jp.fujitsu.com
Cc: linux-mm@kvack.org, menage@google.com,
containers@lists.linux-foundation.org, a.p.zijlstra@chello.nl,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH][RFC] dirty balancing for cgroups
Date: Fri, 11 Jul 2008 17:34:46 +0900 (JST) [thread overview]
Message-ID: <20080711083446.AC5425A22@siro.lan> (raw)
In-Reply-To: Your message of "Fri, 11 Jul 2008 16:13:49 +0900" <20080711161349.c5831081.kamezawa.hiroyu@jp.fujitsu.com>
hi,
> > my patch penalizes heavy-writer cgroups as task_dirty_limit does
> > for heavy-writer tasks. i don't think that it's necessary to be
> > tied to the memory subsystem because i merely want to group writers.
> >
> Hmm, maybe what I need is different from this ;)
> Does not seem to be a help for memory reclaim under memcg.
to implement what you need, i think that we need to keep track of
the numbers of dirty-pages in each memory cgroups as a first step.
do you agree?
YAMAMOTO Takashi
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next prev parent reply other threads:[~2008-07-11 8:34 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20080711085449.ba7d14dd.kamezawa.hiroyu@jp.fujitsu.com>
2008-07-11 4:06 ` YAMAMOTO Takashi
2008-07-11 5:15 ` KAMEZAWA Hiroyuki
2008-07-11 5:59 ` YAMAMOTO Takashi
2008-07-11 7:13 ` KAMEZAWA Hiroyuki
2008-07-11 8:34 ` YAMAMOTO Takashi [this message]
2008-07-11 8:52 ` KAMEZAWA Hiroyuki
2008-08-06 8:20 ` YAMAMOTO Takashi
2008-08-06 8:53 ` KAMEZAWA Hiroyuki
2008-08-06 9:10 ` YAMAMOTO Takashi
2008-08-07 13:36 ` Peter Zijlstra
2008-08-13 7:15 ` YAMAMOTO Takashi
2008-08-18 7:58 ` KAMEZAWA Hiroyuki
2008-07-14 13:49 ` Peter Zijlstra
2008-07-17 1:43 ` YAMAMOTO Takashi
2008-08-14 8:38 ` Paul Menage
2008-07-14 14:38 ` kamezawa.hiroyu
[not found] <20080709060034.0CB2D5A29@siro.lan>
2008-07-14 13:37 ` Peter Zijlstra
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