St. Olaf Beowulf Blog

Monday, June 26, 2006

MPI v1.1 Update

As I mentioned earlier (I think...it is Monday afterall), MPI v1.1 came out last Friday and I promptly installed it.  Unfortunately, I'm getting a few errors when I run mpicc on the head node, and runtime errors when running applications on the nodes.  I get the impression that one must retain the mpi installation directory for the 'make uninstall' command, so that's what I'm trying right now.

The headnode error, to be more specific, mentions are parsing error in the 'keyvalue parser', and it references some file.  The thing is, that file is identical to the file on the child nodes, and yet the child nodes aren't spewing an error.

Gotta love troubleshooting.

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