Dear AMBER users,
I am using SGI4700 to run my simulation. It contains 128 CPUs.
I use 64 CPUs to run my job at per submission. If I submit two jobs, each one with 64 CPUs I notice my simulation runs very very slow.
If I run single job with only 64 CPUs it runs fine. (THE OUT PUT is MOVE FASTER).
I am not sure about why it run very slow if two jobs run and runs fine if there only one job running.
Even though I reduce the CPUs become 32 at each submission, I notice the same problem occurs. I can not submit two jobs with 32 CPUs each. I only can submit single job with 32 CPUs.
Could I get any help related to this issue?
Is there any idea on how to solve this problem?
Advance thanks for your help.
Regards
Vijay.M
Vijay Manickam Achari
(Phd Student c/o Prof Rauzah Hashim)
Chemistry Department,
University of Malaya,
Malaysia
vjramana.gmail.com
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Received on Mon Jul 12 2010 - 02:00:05 PDT
