From: Glauber Costa Subject: Re: container disk quota Date: Thu, 31 May 2012 13:19:07 +0400 Message-ID: <4FC7378B.2030707@parallels.com> References: <1338389946-13711-1-git-send-email-jeff.liu@oracle.com> <4FC731C1.5000903@parallels.com> Mime-Version: 1.0 Content-Type: text/plain; charset="ISO-8859-1"; format=flowed Content-Transfer-Encoding: 7bit Cc: , , , , , , , , , , , , To: Return-path: In-Reply-To: <4FC731C1.5000903-bzQdu9zFT3WakBO8gow8eQ@public.gmane.org> Sender: cgroups-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: linux-ext4.vger.kernel.org On 05/31/2012 12:54 PM, Glauber Costa wrote: > On 05/30/2012 06:58 PM, jeff.liu-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org wrote: >> Hello All, >> >> According to glauber's comments regarding container disk quota, it >> should be binded to mount >> namespace rather than cgroup. >> >> Per my try out, it works just fine by combining with userland quota >> utilitly in this way. > that's great. > > I'll take a look at the patches. Despite my criticism, I do believe those are a lot better than the previous version. It seems to me to be the right direction, but some more transparency is lacking. I believe you should be able to do it without a lot less changes to the tools - if any.