dlb_run

Date:Fri Jul 15 2022

NAME

dlb_runExecute application with DLB pre-initialized. -

SYNOPSIS

dlb_run [–verbose] <application>

DESCRIPTION

Execute application in a pre-initialized DLB environment.

This is optional on most occasions, since DLB can be initialized at any time during the execution, but it is mandatory if using OMPT support. In that case, DLB needs to register the application and obtain the process CPU affinity mask before the OpenMP runtime creates all the threads and changes the CPU affinity mask of each one.

OPTIONS

--verbose Enable verbose mode. Print the command to be executed and its return code upon finalization.

AUTHOR

Barcelona Supercomputing Center (pm-tools@bsc.es)

SEE ALSO

dlb(1), dlb_shm(1), dlb_taskset(1)