[Beowulf] IB problem/using IB diagnostics

Buccaneer for Hire. buccaneer at rocketmail.com
Fri Jun 19 06:00:16 PDT 2009

> It's actually an MPI job (HPL using OpenMPI) which is
> reporting the
> problem.
> The head scratching continues...
I had a similar problem earlier in year with some blades.  It was pretty ugly for a while. Most of it was related to firmware on the blades and IB.


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