Linux Virtualization - Oct 2008 - [Question] power management related with cgroup based resource management

Hi, all

These days, I am interested in green IT area for low power OS
So, I have a question about it.
Is there any good idea or comments about power management related with
cgroup based resource management?
I have no idea about that, but it seems to be possible to find a good concept.
And I hope so
Is it some strange question? ^^

Regards,
Dong-Jae Kang

Dong-Jae Kang wrote:
> Hi, all
> 
> These days, I am interested in green IT area for low power OS
> So, I have a question about it.
> Is there any good idea or comments about power management related with
> cgroup based resource management?
> I have no idea about that, but it seems to be possible to find a good
concept.
> And I hope so
> Is it some strange question? ^^
lesswatts.org, linux-pm (mailing list) are good sources on Power Management. I
would recommend asking at those mailing lists (there are several new features
like range timers, no idle hertz, sched_mc consolidation and much more). Could
you be specific about what you are looking for? Are you looking at
Server/Desktop power management?

-- 
	Balbir

Hi, Balbir Singh

2008/10/24 Balbir Singh <balbir at
linux.vnet.ibm.com>:
> Dong-Jae Kang wrote:
>> Hi, all
>>
>> These days, I am interested in green IT area for low power OS
>> So, I have a question about it.
>> Is there any good idea or comments about power management related with
>> cgroup based resource management?
>> I have no idea about that, but it seems to be possible to find a good
concept.
>> And I hope so
>> Is it some strange question? ^^
>
> lesswatts.org, linux-pm (mailing list) are good sources on Power
Management. I
> would recommend asking at those mailing lists (there are several new
features
> like range timers, no idle hertz, sched_mc consolidation and much more).
Could
> you be specific about what you are looking for? Are you looking at
> Server/Desktop power management?
>
Thank you very much for your kind recommendation.^^
this site information will be helpful for me.
As your recommendation, I will try to contact to lesswatts.org,
linux-pm (mailing list)

I am interested in power management in server side.
and I just wonder this question, "Is there any related point between
cgroup framework and power management?"

Thanks again

Regards,
Dong-Jae Kang

On Fri, Oct 24, 2008 at 09:24:21PM +0900, Dong-Jae Kang wrote:
> I am interested in power management in server side.
> and I just wonder this question, "Is there any related point between
> cgroup framework and power management?"
Not currently, though it would certainly be possible to use cgroups as a 
mechanism for providing application-specific power management.

-- 
Matthew Garrett | mjg59 at srcf.ucam.org