Parallel Programming Guide for HP-UX Systems

MPI
Running
Chapter 248
-file file Ignored in HP MPI.
This last option is used separately from the options above.
-configfile file Specify a file of lines containing the above options.
mpiexec does not support prun startup.
mpijob mpijob lists the HP MPI jobs running on the system. Invoke mpijob on the same host
as you initiated mpirun. mpijob syntax is shown below:
mpijob [-help] [-a] [-u] [-j id ] [ id id ...]]
where
-help Prints usage information for the utility.
-a Lists jobs for all users.
-u Sorts jobs by user name.
-j id Provides process status for job id . You can list a number of job IDs in a
space-separated list.
When you invoke mpijob, it reports the following information for each job:
JOB HP MPI job identifier.
USER User name of the owner.
NPROCS Number of processes.
PROGNAME Program names used in the HP MPI application.
By default, your jobs are listed by job ID in increasing order. However, you can specify the -a
and -u options to change the default behavior.
An mpijob output using the -a and -u options is shown below listing jobs for all users and
sorting them by user name.
JOB USER NPROCS PROGNAME
22623 charlie 12 /home/watts
22573 keith 14 /home/richards
22617 mick 100 /home/jagger
22677 ron 4 /home/wood
When you specify the -j option, mpijob reports the following for each job:
RANK Rank for each process in the job.
HOST Host where the job is running.
PID Process identifier for each process in the job.