[slurm-users] declare availability of up to 8 cores//job

[Adrian Sevcenco]

On 8/2/21 6:26 PM, Paul Edmon wrote:
> Probably more like
> 
> MaxTRESPERJob=cpu=8

i see, thanks!!

i'm still searching for the definition of GrpTRES :)

Thanks a lot!
Adrian


> 
> You would need to specify how much TRES you need for each job in the normal tres format.
> 
> -Paul Edmon-
> 
> On 8/2/2021 11:24 AM, Adrian Sevcenco wrote:
>> On 8/2/21 5:44 PM, Paul Edmon wrote:
>>> You can set up a Partition based QoS that can set this limit: https://slurm.schedmd.com/resource_limits.html  See the 
>>> MaxTRESPerJob limit.
>> oh, thanks a lot!!
>>
>> would something like this work/be in line with your indication? :
>>
>> add qos 8cpu GrpTRES=cpu=1 MaxTRESPerJob=8
>>
>> modify account blah DefaultQOS=8cpu
>>
>>
>> Thanks a lot!
>> Adrian
>>
>>>
>>> -Paul Edmon-
>>>
>>>
>>> On 8/2/2021 10:40 AM, Adrian Sevcenco wrote:
>>>> Hi! Is there a way to declare that jobs can request up to 8 cores?
>>>> Or is it allowed by default (as i see no limit regarding this .. ) .. i just have MaxNodes=1
>>>> this is CR_CPU alocator
>>>>
>>>> Thank you!
>>>> Adrian
>>>>
>>>>
>>>
>>
>>
> 


-- 
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Adrian Sevcenco, Ph.D.                       |
Institute of Space Science - ISS, Romania    |
adrian.sevcenco at {cern.ch,spacescience.ro} |
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