Return-Path: <linux-kernel-owner+willy=40w.ods.org-S1030313AbWISAGI@vger.kernel.org>
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
	id S1030313AbWISAGI (ORCPT <rfc822;willy@w.ods.org>);
	Mon, 18 Sep 2006 20:06:08 -0400
Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1030318AbWISAGI
	(ORCPT <rfc822;linux-kernel-outgoing>);
	Mon, 18 Sep 2006 20:06:08 -0400
Received: from e32.co.us.ibm.com ([32.97.110.150]:62592 "EHLO
	e32.co.us.ibm.com") by vger.kernel.org with ESMTP id S1030313AbWISAGF
	(ORCPT <rfc822;linux-kernel@vger.kernel.org>);
	Mon, 18 Sep 2006 20:06:05 -0400
Subject: Re: [ckrm-tech] [PATCH] BC: resource beancounters (v4) (added	user
	memory)
From: Chandra Seetharaman <sekharan@us.ibm.com>
Reply-To: sekharan@us.ibm.com
To: Pavel Emelianov <xemul@openvz.org>
Cc: balbir@in.ibm.com, Rik van Riel <riel@redhat.com>,
       Srivatsa <vatsa@in.ibm.com>,
       CKRM-Tech <ckrm-tech@lists.sourceforge.net>,
       Dave Hansen <haveblue@us.ibm.com>, Andi Kleen <ak@suse.de>,
       Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
       Christoph Hellwig <hch@infradead.org>, Andrey Savochkin <saw@sw.ru>,
       devel@openvz.org, Matt Helsley <matthltc@us.ibm.com>,
       Hugh Dickins <hugh@veritas.com>, Alexey Dobriyan <adobriyan@mail.ru>,
       Kirill Korotaev <dev@sw.ru>, Oleg Nesterov <oleg@tv-sign.ru>,
       Alan Cox <alan@lxorguk.ukuu.org.uk>
In-Reply-To: <450E5F2E.2070809@openvz.org>
References: <44FD918A.7050501@sw.ru>	<44FDAB81.5050608@in.ibm.com>
	 <44FEC7E4.7030708@sw.ru>	<44FF1EE4.3060005@in.ibm.com>
	 <1157580371.31893.36.camel@linuxchandra>	<45011CAC.2040502@openvz.org>
	 <1157730221.26324.52.camel@localhost.localdomain>
	 <4501B5F0.9050802@in.ibm.com> <450508BB.7020609@openvz.org>
	 <4505161E.1040401@in.ibm.com> <45051AC7.2000607@openvz.org>
	 <1158000590.6029.33.camel@linuxchandra>	<45069072.4010007@openvz.org>
	 <1158105488.4800.23.camel@linuxchandra>	<4507BC11.6080203@openvz.org>
	 <1158186664.18927.17.camel@linuxchandra>	<45090A6E.1040206@openvz.org>
	 <1158277364.6357.33.camel@linuxchandra>	<450A5325.6090803@openvz.org>
	 <450A6A7A.8010102@sw.ru> <450A8B61.7040905@openvz.org>
	 <450E5813.2040804@in.ibm.com>  <450E5F2E.2070809@openvz.org>
Content-Type: text/plain
Organization: IBM
Date: Mon, 18 Sep 2006 17:05:59 -0700
Message-Id: <1158624359.6536.17.camel@linuxchandra>
Mime-Version: 1.0
X-Mailer: Evolution 2.0.4 (2.0.4-7) 
Content-Transfer-Encoding: 7bit
Sender: linux-kernel-owner@vger.kernel.org
X-Mailing-List: linux-kernel@vger.kernel.org
Content-Length: 1700
Lines: 38

On Mon, 2006-09-18 at 12:56 +0400, Pavel Emelianov wrote:

<snip>

> The same for the limiting - either do not start new container, or
> recalculate limits to meet new requirements. You may not take care of
> guarantees as weel and create an overcommited configuration.
> 
> And one more thing. We've asked it many times and I ask it again -
> please, show us the other way for providing guarantee rather than
> limiting or reserving.

Why do we want the capability to be snipped at the infrastructure level.
Let the controller writers decide how they want to provide the
capability and the users to decide if they want to use the feature at a
price.

> -------------------------------------------------------------------------
> Using Tomcat but need to do more? Need to support web services, security?
> Get stuff done quickly with pre-integrated technology to make your job easier
> Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
> http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
> _______________________________________________
> ckrm-tech mailing list
> https://lists.sourceforge.net/lists/listinfo/ckrm-tech
-- 

----------------------------------------------------------------------
    Chandra Seetharaman               | Be careful what you choose....
              - sekharan@us.ibm.com   |      .......you may get it.
----------------------------------------------------------------------


-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/