On 09/23/2014 09:38 AM, Wesley Bland wrote:

Out of curiosity, what is the issue with using 100% of the CPU? If you’re not using it for your application (which it appears that you aren’t since you’re calling MPI_Wait), what difference does it make if MPI uses all of it?

power consumption, I'd imagine. ==rob -- Rob Latham Mathematics and Computer Science Division Argonne National Lab, IL USA _______________________________________________ discuss mailing list [email protected] To manage subscription options or unsubscribe: https://lists.mpich.org/mailman/listinfo/discuss