[GE users] Help: Scheduler Profiles

openlinuxsource openlinuxsource at gmail.com
Sat Dec 1 11:17:57 GMT 2007


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Reuti wrote:
> Am 30.11.2007 um 02:11 schrieb Lee Amy:
>
>>>
>>>
>>
>> If you have a large SMP machine, SGE can be set up to use the 
>> functional policy to adjust the nice values of the processes 
>> dynamically. This means of course to oversubscribe the machine. If 
>> you have just "slots = processes", you can't do much to speed them up.
>>
>>
>> With a clusters of machine with 4 cores this would only work inside 
>> each machine.
>>
>>
>> -- Reuti
>>
>> Thank you. I suppose that I can understand now. However, I have a 
>> silly question about the schedule. I have use functional policy to 
>> adjust processes dynamically. But in fact I hope SGE can adjust them 
>> with auto. And I read the SGE guides, they said that SGE can schedule 
>> the whole resources with auto. How I use it?
>
> Sorry, I don't get it what you mean by "auto". Can you please point me 
> to a page in a document where you read it?
>
> -- Reuti
>
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>
Sorry for my words. Auto I mean automatic. I suppose SGE must have 
features to schedule resources automatically to make the cluster run 
more faster.

Regards,

Amy Lee

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