From: Pavel Emelianov <xemul@openvz.org>
To: Peter Zijlstra <peterz@infradead.org>
Cc: Balbir Singh <balbir@linux.vnet.ibm.com>,
Andrew Morton <akpm@osdl.org>,
Vaidyanathan Srinivasan <svaidy@linux.vnet.ibm.com>,
Linux Containers <containers@lists.osdl.org>,
Paul Menage <menage@google.com>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Kirill Korotaev <dev@openvz.org>
Subject: Re: [-mm PATCH 0/7] Memory controller introduction
Date: Fri, 06 Jul 2007 18:06:52 +0400 [thread overview]
Message-ID: <468E4C7C.3050008@openvz.org> (raw)
In-Reply-To: <1183727690.7054.104.camel@twins>
Peter Zijlstra wrote:
> On Thu, 2007-07-05 at 13:14 +0400, Pavel Emelianov wrote:
>
>> Separate limits for RSS and RSS+pagecache are also a must.
>
> This I still disagree upon. Page-cache limits are orthogonal to
> containers and not a requirement for containers. If you want such a
> feature get it in Linux proper and don't sneak it in the backdoor via
> containers.
What I wanted to say is that *iff* we need limit for booth the RSS and
the page cache, then we do need a separate limit for the RSS only. I do
not vote for the page cache limit either, but I do not vote _against_ it
as well, and agree to take part in its development.
Thanks,
Pavel.
next prev parent reply other threads:[~2007-07-06 14:07 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-07-04 22:21 [-mm PATCH 0/7] Memory controller introduction Balbir Singh
2007-07-04 22:21 ` [-mm PATCH 1/7] Memory controller resource counters Balbir Singh
2007-07-04 22:21 ` [-mm PATCH 2/7] Memory controller containers setup Balbir Singh
2007-07-04 22:21 ` [-mm PATCH 3/7] Memory controller accounting setup Balbir Singh
2007-07-04 22:22 ` [-mm PATCH 4/7] Memory controller memory accounting Balbir Singh
2007-07-05 18:46 ` Vaidyanathan Srinivasan
2007-07-05 20:03 ` Balbir Singh
2007-07-04 22:22 ` [-mm PATCH 5/7] Memory controller task migration Balbir Singh
2007-07-04 22:22 ` [-mm PATCH 6/7] Memory controller add per container LRU and reclaim Balbir Singh
2007-07-04 22:22 ` [-mm PATCH 7/7] Memory controller OOM handling Balbir Singh
2007-07-05 9:14 ` [-mm PATCH 0/7] Memory controller introduction Pavel Emelianov
2007-07-05 14:32 ` Balbir Singh
2007-07-06 13:14 ` Peter Zijlstra
2007-07-06 14:06 ` Pavel Emelianov [this message]
2007-07-06 15:34 ` Balbir Singh
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