[OMPI users] mpicc problems finding libraries (mostly)

I am trying to build openmpi so that mpicc does not require me to set up the compiler's environment, and so that any executables built with mpicc can run without my having to point LD_LIBRARY_PATH to the openmpi lib directory. I made some unsuccessful attempts to accomplish this (which I describe

[MTT users] New version of MTT

As Ethan already noted, we'll be rolling out a new version of MTT after the new year. For your Christmas pleasure, here's a summary of the new features: Sever-side / General: - - Revamped web reporter / nightly e-mails -- huge improvements over the prior release,

Re: [OMPI users] Infiniband - Any suggestions on "How can you prove to me that OpenMPI is using it?"

Thanks Jeff and Andrew, those responses were well thought out and very informative. I'll run the same test explicitly using TCP for a couple runs and then mvapi a couple times. The results should give the users a warm fuzzy that OpenMPI is in fact using the expensive faster network (rather than