Dear Reuti,

On 2012.01.11., at 22:19, Reuti wrote:

Hi,

Am 11.01.2012 um 22:02 schrieb Gabor Roczei:

I am looking for a JSV script which can assign CPU core binding to parallel and array jobs in automatic way. Is there such script somewhere on the web which can be used for SGE 6.2u5? I will be very glad if someone could share with me this.

what are you looking for in detail? The built-in `qsub -binding ...` is not sufficient, or you just want to automate this?

Our users did not use "-binding" parameter when they submit a job and I would like to set it with JSV script. We have a SGI UltraViolet 1000 SMP (ccNUMA) supercomputer which has this CPU topology:

hl:m_topology=SCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSC CCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCC CCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCC CSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCS CCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCCSCCCCCC

The processes context switch is too high and we would like to use this automatic binding feaute to decrease it and speed up the jobs.

Gabor


_______________________________________________
users mailing list
[email protected]
https://gridengine.org/mailman/listinfo/users

Reply via email to