Large clusters dominate the semi-annual list of the 500 fastest supercomputers in the world.
by John Sharp, Content Master Ltd
This morning, I took a rare break, and attended a tutorial at Supercomputing. I'm glad I did.
By Erik Niemeyer (Intel Corporation) and Ken Strandberg (Catlow Communications*)
I tried running the following code on a Linux cluster with Intel MPI (Version 4.0 Update 3 Build 20110824) and slurm 2.2.7 on 2 nodes with 8 cores each (16 tasks).
How can I suspend all the processes in an MPI job? I tried to use I_MPI_JOB_SIGNAL_PROPAGATION but it didn't seem to work. I am using Intel MPI 4.0.1.007. Thanks.