[libvirt-users] Question about blkiotune.device_weight

[Eric Blake]

On 01/18/2013 02:25 AM, Hu Tao wrote:
> Hi,
> 
> On Fri, Jan 18, 2013 at 05:12:23PM +0800, hzguanqiang wrote:
>> Hi, Hu Tao
>>
>> I noticed that in your patch about blkiotune.device_weight, You set the device blkio weight value between 100 and 1000.
>> But from the kernel document, I see that the blkio weight can be set from 10 to 1000. Why do you limit the weight minimum to 100 rather than 10 ?
> 
> The original weight range is 100-1000, but lowered to 10 by kernel
> commit df457f845e5449be2e7d96668791f789b3770ac7.

Sounds like we need to update libvirt documentation to match.  Anyone up
for writing this patch as an easy beginner's project?

-- 
Eric Blake   eblake redhat com    +1-919-301-3266
Libvirt virtualization library http://libvirt.org

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