[Devel] Re: [dm-devel] [PATCH 0/2] dm-band: The I/O bandwidth controller: Overview

2008-01-24 Thread Hirokazu Takahashi
Hi, On Wed, Jan 23, 2008 at 09:53:50PM +0900, Ryo Tsuruta wrote: Dm-band gives bandwidth to each job according to its weight, which each job can set its own value to. At this time, a job is a group of processes with the same pid or pgrp or uid. It seems to rely on

[Devel] Re: [dm-devel] [PATCH 0/2] dm-band: The I/O bandwidth controller: Overview

2008-01-24 Thread YAMAMOTO Takashi
Hi, On Wed, Jan 23, 2008 at 09:53:50PM +0900, Ryo Tsuruta wrote: Dm-band gives bandwidth to each job according to its weight, which each job can set its own value to. At this time, a job is a group of processes with the same pid or pgrp or uid. It seems to

[Devel] Re: [dm-devel] [PATCH 0/2] dm-band: The I/O bandwidth controller: Overview

2008-01-23 Thread Alasdair G Kergon
On Wed, Jan 23, 2008 at 09:53:50PM +0900, Ryo Tsuruta wrote: Dm-band gives bandwidth to each job according to its weight, which each job can set its own value to. At this time, a job is a group of processes with the same pid or pgrp or uid. It seems to rely on 'current' to classify bios and

[Devel] Re: [dm-devel] [PATCH 0/2] dm-band: The I/O bandwidth controller: Overview

2008-01-23 Thread YAMAMOTO Takashi
Hi, On Wed, Jan 23, 2008 at 09:53:50PM +0900, Ryo Tsuruta wrote: Dm-band gives bandwidth to each job according to its weight, which each job can set its own value to. At this time, a job is a group of processes with the same pid or pgrp or uid. It seems to rely on 'current'