Am 13.04.2011 um 05:55 schrieb Jack Bryan: > I need to monitor the memory usage of each parallel process on a linux Open > MPI cluster. > > But, top, ps command cannot help here because they only show the head node > information. > > I need to follow the behavior of each process on each cluster node. > > I cannot use ssh to access each node.
What about submitting another job with `mpirun ... ps -e f` or alike - in case you can request the same nodes? Can you `qrsh` to a node by the queuingsystem? -- Reuti > The program takes 8 hours to finish. > > Any help is really appreciated. > > Jack > _______________________________________________ > users mailing list > us...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/users
