Hello Ralph,
Thanks for sharing the info. > Then I built svn/gen2/trunk/src/userspace/mpi/mvapich-gen2. > I was able to get osu_latency & osu_bw to run using: > mpirun_rsh -np 2 -debug -hostfile ./mf ~/mvapich1/bin/osu_latency > but when I run it without -debug, I get a "Connection refused" > error message. > > I tried osu_bcast and osu_bibw with -debug but they just print > the initial header and then hang. Hmm ... I'm wondering if you really meant to say that WITH -debug flag you get "Connection Refused" and WITHOUT -debug, you get only the header followed by a hang? I ask this because -debug forwards X from the remote node to your X server, so you can debug different processes in xterms. In case your SSH is not configured to forward X, then you may get that "Connection Refused" message. Another quick question. Did you use -DADAPTIVE_RDMA_FAST_PATH instead of -DMEMORY_SCALE in make.mvapich.gen2 as per Matt's suggestion (earlier in this email thread)? I'm wondering if you could give that a shot and verify if that works on your platform? Thanks, Sayantan. -- http://www.cse.ohio-state.edu/~surs _______________________________________________ openib-general mailing list openib-general@openib.org http://openib.org/mailman/listinfo/openib-general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
