From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andrea Righi Subject: Re: [PATCH 0/3] cgroup: block device i/o bandwidth controller (v3) Date: Sat, 21 Jun 2008 12:35:40 +0200 Message-ID: <485CD97C.7020904@gmail.com> References: <1213956335-29866-1-git-send-email-righi.andrea@gmail.com> Reply-To: righi.andrea-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: containers-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org Errors-To: containers-bounces-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org To: Subrata Modak Cc: axboe-tSWWG44O7X1aa/9Udqfwiw@public.gmane.org, randy.dunlap-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org, akpm-de/tnXTf+JLsfHDXvbKv3WD2FQJk+8+b@public.gmane.org, ltp-list , containers-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org, Carl Henrik Lunde , Divyesh Shah , matt-cT2on/YLNlBWk0Htik3J/w@public.gmane.org, Paul Menage , roberto-5KDOxZqKugI@public.gmane.org, Balbir Singh List-Id: containers.vger.kernel.org Subrata Modak wrote: > Dear Andrea, > > We have been tracking Controllers developement for quite some time, and > in order to make them work better, we have followed test-driven > development for both CPU and Memory Controllers. We already have much of > the CPU controllers and few Memory controllers testcases in LTP > (http://ltp.cvs.sourceforge.net/ltp/ltp/testcases/kernel/controllers/). > > Test cases for Memory controllers, which are in 2.6.26-mm* tree(s), are > also being readied. In the backdrop of this development, i would like to > know if you can contribute to LTP test cases under GPLv2 for the i/o > bandwidth controller, that you are proposing and any such future work in > your pipeline. We would also be happy if you can look in to the existing > controllers test cases, and give us more feedback on the same. Expecting > to hear from you. Sure, I will do. I think some small benchmarks I wrote to test the i/o bandwidth controller could be easily included. Just checking out the ltp code from cvs right now. Regards, -Andrea