Open Stack

Add dynamic adjust disk qos support
https://blueprints.launchpad.net/nova/+spec/dynamic-adjust-disk-qos

It's not approved yet.


2014-04-09 0:45 GMT+08:00 Trump.Zhang <zhangleiqiang at gmail.com>:

> Such as QoS attributes of vCPU, Memory and Disk, including IOPS limit,
> Bandwidth limit, etc.
>
>
> 2014-04-08 23:04 GMT+08:00 Jay Pipes <jaypipes at gmail.com>:
>
> On Tue, 2014-04-08 at 08:30 +0000, Zhangleiqiang (Trump) wrote:
>> > Hi, Stackers,
>> >
>> >       For Amazon, after calling ModifyInstanceAttribute API , the
>> instance must be stopped.
>> >
>> >       In fact, the hypervisor can online-adjust these attribute. But
>> amzon and openstack do not support it.
>> >
>> >       So I want to know what are your advice about introducing the
>> capability of online adjusting these instance attribute?
>>
>> What kind of attributes?
>>
>> Best,
>> -jay
>>
>>
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>>
>
>
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>


-- 
Best,

Jian
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