Just touting around for any experiences with the following, combination (if it's already out there somewhere?) ahead of fully spec-ing a required software stack:
Mellanox Connect-X HCAs talking through a Voltaire ISR4036 IB QDR switch RHEL (yep, not the usual NetBSD!) OFED (built with Portland Group compilers) OpenMPI (is 1.4 series is as high as I can go at present?) SGE (as in, not the Oracle fork) Alternatively, alternatives to the above welcome! Kevin -- Kevin M. Buckley Room: CO327 School of Engineering and Phone: +64 4 463 5971 Computer Science Victoria University of Wellington New Zealand
