From: Daniel Lezcano <daniel.lezcano@free.fr>
To: "Kirill A. Shutemov" <kirill@shutemov.name>
Cc: containers@lists.linux-foundation.org, linux-mm@kvack.org,
linux-kernel@vger.kernel.org, Paul Menage <menage@google.com>,
Balbir Singh <balbir@linux.vnet.ibm.com>,
Andrew Morton <akpm@linux-foundation.org>,
Pavel Emelyanov <xemul@openvz.org>
Subject: Re: [PATCH RFC v0 0/3] cgroup notifications API and memory thresholds
Date: Thu, 26 Nov 2009 18:02:46 +0100 [thread overview]
Message-ID: <4B0EB4B6.5000702@free.fr> (raw)
In-Reply-To: <cover.1259248846.git.kirill@shutemov.name>
Kirill A. Shutemov wrote:
> It's my first attempt to implement cgroup notifications API and memory
> thresholds on top of it. The idea of API was proposed by Paul Menage.
>
> It lacks some important features and need more testing, but I want publish
> it as soon as possible to get feedback from community.
>
> TODO:
> - memory thresholds on root cgroup;
> - memsw support;
> - documentation.
>
Maybe it would be interesting to do that for the /cgroup/<name>/tasks by
sending in the event the number of tasks in the cgroup when it changes,
so it more easy to detect 0 process event and then remove the cgroup
directory, no ?
WARNING: multiple messages have this Message-ID (diff)
From: Daniel Lezcano <daniel.lezcano@free.fr>
To: "Kirill A. Shutemov" <kirill@shutemov.name>
Cc: containers@lists.linux-foundation.org, linux-mm@kvack.org,
linux-kernel@vger.kernel.org, Paul Menage <menage@google.com>,
Balbir Singh <balbir@linux.vnet.ibm.com>,
Andrew Morton <akpm@linux-foundation.org>,
Pavel Emelyanov <xemul@openvz.org>
Subject: Re: [PATCH RFC v0 0/3] cgroup notifications API and memory thresholds
Date: Thu, 26 Nov 2009 18:02:46 +0100 [thread overview]
Message-ID: <4B0EB4B6.5000702@free.fr> (raw)
In-Reply-To: <cover.1259248846.git.kirill@shutemov.name>
Kirill A. Shutemov wrote:
> It's my first attempt to implement cgroup notifications API and memory
> thresholds on top of it. The idea of API was proposed by Paul Menage.
>
> It lacks some important features and need more testing, but I want publish
> it as soon as possible to get feedback from community.
>
> TODO:
> - memory thresholds on root cgroup;
> - memsw support;
> - documentation.
>
Maybe it would be interesting to do that for the /cgroup/<name>/tasks by
sending in the event the number of tasks in the cgroup when it changes,
so it more easy to detect 0 process event and then remove the cgroup
directory, no ?
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next prev parent reply other threads:[~2009-11-26 17:02 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-11-26 16:27 [PATCH RFC v0 0/3] cgroup notifications API and memory thresholds Kirill A. Shutemov
2009-11-26 16:27 ` Kirill A. Shutemov
[not found] ` <cover.1259248846.git.kirill-oKw7cIdHH8eLwutG50LtGA@public.gmane.org>
2009-11-26 16:27 ` [PATCH RFC v0 1/3] cgroup: implement eventfd-based generic API for notifications Kirill A. Shutemov
2009-11-26 16:27 ` [PATCH RFC v0 2/3] res_counter: implement thresholds Kirill A. Shutemov
2009-11-26 16:27 ` [PATCH RFC v0 3/3] memcg: implement memory thresholds Kirill A. Shutemov
2009-11-26 17:02 ` [PATCH RFC v0 0/3] cgroup notifications API and " Daniel Lezcano
2009-11-26 16:27 ` [PATCH RFC v0 1/3] cgroup: implement eventfd-based generic API for notifications Kirill A. Shutemov
2009-11-26 16:27 ` Kirill A. Shutemov
2009-11-26 16:27 ` [PATCH RFC v0 2/3] res_counter: implement thresholds Kirill A. Shutemov
2009-11-26 16:27 ` Kirill A. Shutemov
2009-11-26 16:27 ` [PATCH RFC v0 3/3] memcg: implement memory thresholds Kirill A. Shutemov
2009-11-26 16:27 ` Kirill A. Shutemov
2009-11-26 17:03 ` Balbir Singh
2009-11-26 17:03 ` Balbir Singh
[not found] ` <661de9470911260903h4996070emec678f09a7ba2c9e-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2009-11-26 17:11 ` Kirill A. Shutemov
2009-11-26 17:11 ` Kirill A. Shutemov
2009-11-26 17:11 ` Kirill A. Shutemov
[not found] ` <d977350fcc9bc3e1fe484440c1fc3a7470a4e26b.1259248846.git.kirill-oKw7cIdHH8eLwutG50LtGA@public.gmane.org>
2009-11-26 17:03 ` Balbir Singh
2009-11-26 17:02 ` Daniel Lezcano [this message]
2009-11-26 17:02 ` [PATCH RFC v0 0/3] cgroup notifications API and " Daniel Lezcano
2009-11-26 18:38 ` Kirill A. Shutemov
2009-11-26 18:38 ` Kirill A. Shutemov
[not found] ` <4B0EB4B6.5000702-GANU6spQydw@public.gmane.org>
2009-11-26 18:38 ` Kirill A. Shutemov
-- strict thread matches above, loose matches on Subject: below --
2009-11-26 17:11 Kirill A. Shutemov
2009-11-26 17:11 ` Kirill A. Shutemov
2009-11-26 17:11 Kirill A. Shutemov
2009-11-26 16:27 Kirill A. Shutemov
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