Hmmm...that's even weirder. It thinks it is going to start 48 procs, and the binding pattern even looks right.
Hate to keep bothering you, but could you ensure this is a debug build (i.e., was configured with --enable-debug), and then set -mca odls_base_verbose 5 --leave-session-attached on the cmd line? It'll be a little noisy, but should tell us why the other 16 procs aren't getting launched On Aug 21, 2014, at 3:27 PM, Andrej Prsa <aprs...@gmail.com> wrote: >> How odd - can you run it with --display-devel-map and send that >> along? It will give us a detailed statement of where it thinks >> everything should run. > > Sure thing -- please find it attached. > > Cheers, > Andrej > <test.std.bz2>_______________________________________________ > devel mailing list > de...@open-mpi.org > Subscription: http://www.open-mpi.org/mailman/listinfo.cgi/devel > Link to this post: > http://www.open-mpi.org/community/lists/devel/2014/08/15681.php