[mvapich-discuss] mpiexec with Infiniband

[vaibhav dutt]

Hi all,

I have an issue with using mpiexec. Does mpiexec not use the Infiniband
interface by itself.
Because I am running an application with mpirun_rsh and mpiexe but I am
getting a huge time difference
between these two. mpiexec does seem to have an option -iface to specify
the network interface.
How should I use it?

Thank You
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://mail.cse.ohio-state.edu/pipermail/mvapich-discuss/attachments/20120629/fe941e7f/attachment.html