pk at q-leap.com
Tue Jul 6 03:54:42 MDT 2010
rishi pathak wrote:
> Hi Danny,
> Is there a need for checkpointing mpirun/mpiexec
> processes(Please correct me if I am wrong). They are spawning MPI program on
> defined nodes. For restarting a checkpointed MPI program, a fresh instance
> of mpirun, mpiexec or pbsdsh can be used.
exactly, this is how we use and see it. You submit a new job but with
the same node geometry and can then restart the same job.
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