From mboxrd@z Thu Jan 1 00:00:00 1970 From: minoura@valinux.co.jp (=?ISO-2022-JP?B?GyRCTCcxOhsoQg==?= =?ISO-2022-JP?B?GyRCPz8bKEI=?=) Subject: Re: [RFC] [PATCH] memory controller statistics References: <20070907033942.4A6541BFA52@siro.lan> <46E12020.1060203@linux.vnet.ibm.com> MIME-Version: 1.0 (generated by SEMI 1.14.6 - "Maruoka") Content-Type: text/plain; charset=US-ASCII Date: Mon, 10 Sep 2007 09:32:34 +0900 In-Reply-To: <46E12020.1060203@linux.vnet.ibm.com> (Balbir Singh's message of "Fri, 07 Sep 2007 10:55:44 +0100") Message-ID: Sender: owner-linux-mm@kvack.org Return-Path: To: balbir@linux.vnet.ibm.com Cc: YAMAMOTO Takashi , containers@lists.osdl.org, Paul Menage , Linux Memory Management List List-ID: Takashi is AFK for a while; i'm replying for him as possible. > Thanks for doing this. We are building containerstats for > per container statistics. It would be really nice to provide > the statistics using that interface. I am not opposed to > memory.stat, but Paul Menage recommends that one file has > just one meaningful value. Thanks, we'll check it. The interface is not important for us. > The other thing is that could you please report all the > statistics in bytes, we are moving to that interface, > I've posted patches to do that. If we are going to push > a bunch of statistics in one file, please use a format > separator like > name: value > > YAMOMOTO Takshi > > > > todo: something like nr_active/inactive in /proc/vmstat. > > > This would be really nice to add. `something' here could be # of pages (in bytes according to your advice) on the global active (or inactive) list that are charged to a container, and/or # of pages on the per-container active/inactive list. The latter is easy to implement but I'm afraid it's somewhat confusing for users. -- Minoura Makoto -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org