From: James Kosin <jkosin@intcomgrp.com>
To: Dhaval Giani <dhaval.giani@gmail.com>
Cc: Jan Safranek <jsafrane@redhat.com>,
Peter Zijlstra <peterz@infradead.org>,
linux-kernel@vger.kernel.org, menage@google.com,
balbir@linux.vnet.ibm.com, lennart@poettering.net,
tglx@linutronix.de
Subject: Re: [PATCH/RFC] Have sane default values for cpusets
Date: Wed, 12 May 2010 13:58:02 -0400 [thread overview]
Message-ID: <4BEAEC2A.6090306@intcomgrp.com> (raw)
In-Reply-To: <AANLkTikEyJ8q9GkpyZo0OUY4MLM_soWEviiBG2R6H-mY@mail.gmail.com>
On 5/12/2010 1:42 PM, Dhaval Giani wrote:
>
> I seem to get the impression that there is a miscommunication here. We
> are talking about the cgroups feature here (more details are available
> at http://www.mjmwired.net/kernel/Documentation/cgroups.txt ). We
> really are not talking about devices, but about specific cgroup
> subsystems which can be mounted together, and are not under the
> control of the programmer.
>
>
>
> Dhaval
>
>
Thanks for clearing that up.
It looks like they are not under the control of the programmer on
purpose. It is not outlined in the description of how to use this feature.
The tasks have to be added separately by an administrator that is
operating the system to tune performance and to provide resources where
most needed.
next prev parent reply other threads:[~2010-05-12 17:56 UTC|newest]
Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <eJjRf-6YM-1@gated-at.bofh.it>
[not found] ` <eJktY-7JG-7@gated-at.bofh.it>
[not found] ` <eJktY-7JG-5@gated-at.bofh.it>
2010-05-12 14:11 ` [PATCH/RFC] Have sane default values for cpusets James Kosin
2010-05-12 14:13 ` Dhaval Giani
2010-05-12 14:20 ` Peter Zijlstra
2010-05-12 14:22 ` Dhaval Giani
2010-05-12 14:40 ` Jan Safranek
[not found] ` <4BEAE7A1.2010001@intcomgrp.com>
2010-05-12 17:42 ` Dhaval Giani
2010-05-12 17:58 ` James Kosin [this message]
2010-05-12 18:04 ` Chris Friesen
2010-05-12 18:27 ` Balbir Singh
2010-05-12 19:07 ` Lennart Poettering
2010-05-13 13:01 ` Peter Zijlstra
2010-05-13 14:03 ` Lennart Poettering
2010-05-13 20:06 ` Paul Menage
2010-05-13 20:36 ` Lennart Poettering
2010-05-13 20:41 ` Lennart Poettering
2010-05-13 21:07 ` Balbir Singh
2010-05-13 23:55 ` Lennart Poettering
2010-05-14 5:44 ` Balbir Singh
2010-05-14 6:34 ` Dhaval Giani
2010-05-13 21:29 ` Paul Menage
2010-05-13 21:19 ` Peter Zijlstra
2010-05-14 0:02 ` Lennart Poettering
2010-05-14 5:43 ` Balbir Singh
2010-05-14 6:53 ` Peter Zijlstra
2010-05-14 8:12 ` Balbir Singh
2010-05-14 10:38 ` Peter Zijlstra
2010-05-14 11:57 ` Dhaval Giani
2010-05-14 16:07 ` Lennart Poettering
2010-05-14 6:51 ` Peter Zijlstra
2010-05-14 7:23 ` Peter Zijlstra
2010-05-14 8:11 ` Balbir Singh
2010-05-12 13:05 Dhaval Giani
2010-05-12 13:40 ` Peter Zijlstra
2010-05-12 13:46 ` Dhaval Giani
2010-05-12 19:01 ` Paul Menage
2010-05-12 19:10 ` Dhaval Giani
2010-05-12 19:20 ` Paul Menage
2010-05-12 19:29 ` Dhaval Giani
2010-05-12 19:36 ` Paul Menage
2010-05-12 19:39 ` Balbir Singh
2010-05-12 19:59 ` Dhaval Giani
2010-05-13 10:26 ` Dhaval Giani
2010-05-13 10:52 ` Balbir Singh
2010-05-13 20:12 ` Paul Menage
2010-05-13 20:16 ` Dhaval Giani
2010-05-13 20:19 ` Dhaval Giani
2010-05-12 19:30 ` Balbir Singh
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