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

Chronological Thread 
  • From: wangchuan02513 <wangchuan02513 AT>
  • To: "Adelmann Andreas (PSI)" <andreas.adelmann AT>
  • Cc: "opal AT" <Opal AT>
  • Subject: Re: [Opal] OPAL-1.6 cyclotron tracker multicores problem
  • Date: Fri, 8 Jun 2018 19:46:01 +0800 (GMT+08:00)

To me this is a file-system or H5 problem. 
What type of file system are you using?

Cheers Andreas 
Dr. sc. math. Andreas (Andy) Adelmann
Staff Scientist - Deputy Labor Head LSM
Paul Scherrer Institut OHSA/D17  CH-5232 Villigen PSI
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Leon Lederman 

On 8 Jun 2018, at 09:56, 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?
Thank you for your help.

Sincerely yours
Chuan Wang

e-mail  : cwang AT
              wangchuan02513 AT 

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            China Institute of Atmoic Energy
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