Re: containers: how to limit pagecache size?

From	Michal Hocko <mhocko@kernel.org>
Newsgroups	linux.kernel
Subject	Re: containers: how to limit pagecache size?
Date	2015-10-12 17:20 +0200
Message-ID	<qiN3k-2LY-37@gated-at.bofh.it> (permalink)
References	<qhA89-3yd-1@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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On Fri 09-10-15 14:49:09, Yuzhou wrote:
> Hi, all
> 
> How to limit and reclaim container's pagecache?

There is no way to reclaim only the page cache. What you can do is to
put excessive page cache consumers into a separate memory cgroup and
limit them that way.
-- 
Michal Hocko
SUSE Labs
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containers: how to limit pagecache size? Yuzhou <yuzhou@mogujie.com> - 2015-10-09 09:20 +0200
  Re: containers: how to limit pagecache size? Michal Hocko <mhocko@kernel.org> - 2015-10-12 17:20 +0200

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