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Re: [Opal] OPAL-1.6 cyclotron tracker multicores problem

Chronological Thread 
  • From: Achim Gsell <achim.gsell AT>
  • To: wangchuan02513 <wangchuan02513 AT>
  • Cc: <Opal AT>, andreas.adelmann <andreas.adelmann AT>
  • Subject: Re: [Opal] OPAL-1.6 cyclotron tracker multicores problem
  • Date: Fri, 8 Jun 2018 14:25:35 +0200
  • Authentication-results: localhost; dmarc=skipped

On 8 Jun 2018, at 02:56, wangchuan02513 <wangchuan02513 AT> wrote:

Dear, Colleagues,
My name is Chuan Wang from China Insitute of Atomic Energy. Currently I am testing the parallel efficiency of the new cluster of our cyclotron group with OPAL cyclotron tracker and the input file is per attached. When I test the  case with 4 cores and 16 cores it seems OK, however when I test it with 32 cores (16 cores/cpu, 2cpus in one node), I got error messages which is also per attached.
Does anyone have a clue on that?

How much memory do you have?



Thank you for your help.

Sincerely yours
Chuan Wang

e-mail  : cwang AT
              wangchuan02513 AT 

Tel     : 0086-10-69357590(O) 
MP    : 0086-10-18600605915
Addr. : P.O.BOX. 275(3), Beijing, China 
            China Institute of Atmoic Energy
            Beijing Radioactive Ion Facility 

PostCode: 102413


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CH-5232 Villigen PSI
+41 56 310 36 74

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