Hello, good day:
I have two questions.
1.-The specifications of the computer you recently installed QE,
says:Processor: 6-Core Intel Xeon E5Cores number: 6
Mi question is: in the .out file says: Parallel version (MPI & OpenMP), running
on 12 processor cores Number of MPI processes: 1
Threads/MPI process: 12
I do not understand why recognizes 12 cores?, and is running on all cores or
just one?
2.- The second question is: I change the ecutwfc=50.D0, ecutrho=200.D0, Run the
.in file and show a file with name CRASH containing the following:
task # 0 from diropn : error # 10 error opening
/Users/sqs-ciacyt/espresso-5.1/tempdir/CO.wfc1
MPI_ABORT was invoked on rank 0 in communicator MPI_COMM_WORLD with errorcode 1.
NOTE: invoking MPI_ABORT causes Open MPI to kill all MPI processes.You may or
may not see output from other processes, depending onexactly when Open MPI
kills
them.--------------------------------------------------------------------------
with ecutwfc< 100.D0 I do not have that problem.
Thanks an sorry for the inconvenience.
Best Regards.
Reyna Méndez Camacho.
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