[torqueusers] TORQUE + MIC without MAUI/MOAB

Taras Shapovalov taras.shapovalov at brightcomputing.com
Thu Apr 11 09:35:25 MDT 2013


Update:

It also does not work with MAUI. Of course, if --enable-mic is not used 
(no automatic MIC detection), I can just add "mics=N" to mom config, 
then sort of "qsub -W x=GRES:mics=1" will work fine with pbs_sched.

Any comments will be approtiated. Thanks.

--
Taras

On 04/11/2013 12:29 PM, Taras Shapovalov wrote:
> Hi all,
>
> Is it possible to use mics resource (detected automatically) without 
> MAUI/MOAB?
>
> For example if I have a node with one mic:
>
>   mics = 1
>   mic_status = 
> mic[0]=mic_id=8796;num_cores=61;num_threads=244;physmem=8071106560;free_physmem=7783002112;swap=0;free_swap=0;max_frequency=1181;isa=COI_ISA_KNC;load=0.370000;normalized_load=0.006066
>
> Then when I submit a job:
>
> qsub -l nodes=1:mic=1 ./mic-offload-job
>
> It is submitted, but can not be scheduled:
>
>     comment = Not Running: Not enough of the right type of nodes are 
> available
>
>
> -- 
> Best regards.
> Taras




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