Chai-Hui
Your second command (using --procs 64) should request 2 nodes. If not, there is an error in Cori's machine description. It could also be that Cori's queuing options changed since the description was written. I don't have access to Cori at the moment so I cannot check myself.
Can you post the submit script that is generated for your job, as well as the output of your job?
-erik
On Tue, May 7, 2019 at 2:20 AM 林家暉 r06222015@ntu.edu.tw wrote:
Hello,
I use the nersc machine cori to run the ET simulaiton. I am wondering how to change the number of nodes. I use the command like :
simfactory/bin/sim submit mysimulation --parfile par/file.par --node 2 --walltime 00:30:00
simfactory/bin/sim submit mysimulation --parfile par/file.par --procs 64 --walltime 00:30:00
but neither of them change the node used from 1 to 2. Is there some possible way to change the number of nodes? Thank you.
Best regards, Chia-Hui
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