[gridengine users] making core binding useful for MPI
d.love at liverpool.ac.uk
Wed Jun 8 15:36:58 UTC 2011
Reuti <reuti at staff.uni-marburg.de> writes:
>>> what would be the difference to the current implementation?
>>> -- Reuti
>> Binding a number of cores equal to the allocated slot count for the node
>> rather than a fixed number. E.g. you have 16-core nodes with $fill_up
>> and 24-slot (process) job, you'd probably want to bind 16 on one and 8
>> on another and you can't currently specify that.
> I see, thx. - Reuti
Is it a sensible idea though? I assume there's a reason something
similar wasn't done.
Excuse the typping -- I have a broken wrist
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