From: Balbir Singh <balbir@linux.vnet.ibm.com>
To: Paul Menage <menage@google.com>
Cc: Balaji Rao <balajirrao@gmail.com>,
linux-kernel@vger.kernel.org, containers@lists.osdl.org,
balbir@in.ibm.com, dhaval@linux.vnet.ibm.com
Subject: Re: [RFC][-mm] [2/2] Simple stats for memory resource controller
Date: Thu, 27 Mar 2008 00:23:36 +0530 [thread overview]
Message-ID: <47EA9BB0.3030202@linux.vnet.ibm.com> (raw)
In-Reply-To: <6599ad830803261152j1973e3c8oa82181a830f89260@mail.gmail.com>
Paul Menage wrote:
> On Wed, Mar 26, 2008 at 11:18 AM, Balaji Rao <balajirrao@gmail.com> wrote:
>> [MEM_CGROUP_STAT_RSS] = { "rss", PAGE_SIZE, },
>> + [MEM_CGROUP_STAT_PGIN_COUNT] = {"page_in_count", 1, },
>> + [MEM_CGROUP_STAT_PGOUT_COUNT] = {"page_out_count", 1, },
>> };
>>
>
> Should these be called "pgpgin" and "pgpgout" for consistency with /proc/vmstat?
>
> Paul
Yes, that is a good name. We also want to instantaneous metrics like
page_in_count per second and page_out_count per second to help the administrator
monitor what is going on within the tasks in the cgroup w.r.t. memory.
--
Warm Regards,
Balbir Singh
Linux Technology Center
IBM, ISTL
next prev parent reply other threads:[~2008-03-26 18:57 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-03-26 18:18 [RFC][-mm] [2/2] Simple stats for memory resource controller Balaji Rao
2008-03-26 18:52 ` Paul Menage
2008-03-26 18:53 ` Balbir Singh [this message]
2008-03-26 18:54 ` Balbir Singh
-- strict thread matches above, loose matches on Subject: below --
2008-04-05 18:10 Balaji Rao
2008-04-06 6:23 ` Balbir Singh
2008-04-14 14:39 ` Balbir Singh
2008-04-14 14:40 ` Balbir Singh
2008-04-28 16:00 ` Balaji Rao
2008-04-28 16:40 ` Andrew Morton
2008-04-28 18:03 ` Balbir Singh
2008-04-29 5:42 ` KAMEZAWA Hiroyuki
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