[dm-devel] Read balance of dm-raid1

[Feng Shuo]

Any comments? If the read balance is still part of our long term goal, I can
help to do some development.

On Fri, Jun 17, 2011 at 22:47, Feng Shuo <steve.shuo.feng at gmail.com> wrote:

> Hi all,
>
> I installed RHEL 6 and found that its dm-raid1 only used one disk for all
> reads. In RHEL5, the reads should be balanced between all the disks. Is
> there any special concerns for disabling that? Data safe or consistency?
>
> I googled and found there should be a read balance patch. Is that out of
> maintained in new kernels?
>
> --
> Feng Shuo
> Tel: (86)10-59851155-2116
> Fax: (86)10-59851155-2008
> Tianjin Zhongke Blue Whale Information Technologies Co., Ltd
> Postcode 100080
> 10th Floor, Tower A, The GATE building, No. 19 Zhong-guan-cun Avenue
> Haidian District, Beijing
>



-- 
Feng Shuo
Tel: (86)10-59851155-2116
Fax: (86)10-59851155-2008
Tianjin Zhongke Blue Whale Information Technologies Co., Ltd
Postcode 100080
10th Floor, Tower A, The GATE building, No. 19 Zhong-guan-cun Avenue
Haidian District, Beijing
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