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From: "Paul Menage" <menage@google.com>
To: "Dhaval Giani" <dhaval@linux.vnet.ibm.com>
Cc: "Andrea Righi" <righiandr@users.sourceforge.net>,
	"Balbir Singh" <balbir@linux.vnet.ibm.com>,
	LKML <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] cgroup: limit block I/O bandwidth
Date: Fri, 18 Jan 2008 07:41:03 -0500	[thread overview]
Message-ID: <6599ad830801180441o2d60ffc9s47de9362cda40282@mail.gmail.com> (raw)
In-Reply-To: <20080118123605.GB14339@linux.vnet.ibm.com>

On Jan 18, 2008 7:36 AM, Dhaval Giani <dhaval@linux.vnet.ibm.com> wrote:
> On Fri, Jan 18, 2008 at 12:41:03PM +0100, Andrea Righi wrote:
> > Allow to limit the block I/O bandwidth for specific process containers
> > (cgroups) imposing additional delays on I/O requests for those processes
> > that exceed the limits defined in the control group filesystem.
> >
> > Example:
> >   # mkdir /dev/cgroup
> >   # mount -t cgroup -oio-throttle io-throttle /dev/cgroup
>
> Just a minor nit, can't we name it as io, keeping in mind that other
> controllers are known as cpu and memory?

Or maybe "blockio"?

Paul

  reply	other threads:[~2008-01-18 12:41 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-01-18 11:41 [PATCH] cgroup: limit block I/O bandwidth Andrea Righi
2008-01-18 12:36 ` Dhaval Giani
2008-01-18 12:41   ` Paul Menage [this message]
2008-01-18 13:02     ` Andrea Righi
2008-01-18 15:50 ` Andrea Righi
2008-01-18 22:39 Naveen Gupta
2008-01-19 11:17 ` Andrea Righi
2008-01-20 13:45   ` Andrea Righi
2008-01-20 14:32     ` Jens Axboe
2008-01-20 14:58       ` Balbir Singh
2008-01-20 15:41       ` Andrea Righi
2008-01-20 16:06         ` Jens Axboe
2008-01-20 23:59           ` Andrea Righi
2008-01-22 19:02             ` Naveen Gupta
2008-01-22 23:11               ` Andrea Righi
2008-01-23  1:17                 ` Naveen Gupta
2008-01-23 15:23                   ` Andrea Righi
2008-01-23 15:38                     ` Balbir Singh
2008-01-23 20:55                       ` Andrea Righi
2008-01-24  9:05                         ` Pavel Emelyanov
2008-01-24 13:48                           ` Andrea Righi
2008-01-24 13:50                             ` Balbir Singh

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