On 29-04-2016 14:59, Scott Shaw wrote:
I am using a –app file to run a serial application on N number of compute nodes and each compute node has 24 cores available. If I only want to use one core to execute the serial app I get a “not enough slots available” error when running OMPI. How do you define the slots parameter to inform OMPI that a total of 24 cores are available per node when using a app file. I need to contain all parameters in the –app file since any additional options passed on the mpirun command line are ignored.
Hello Scott You may want to take a look at gnu parallel: https://www.gnu.org/software/parallel/ [ ]'s
