An Insiders Guide: Janus Optimization and Troubleshooting
The whole presentation:
The web version & powerpoint version of the presentaion
The postscript version
The fortran and C sample IO programs:
The tar ball of the fortran and C IO sample programs.
The whole presentation broken into parts, mostly text:
Debug tips: Attaching to running jobs and watchpoints.
Optimizing IO on janus.
Math libs (and other special libs) available on janus.
NQS - using qsub warnlimit to do an orderly shutdown.
OpenMP - an introduction.
Using profiling on janus.
Sigportals - debugging message passing errors.
Acknowledgement and Disclaimer