If you are using the "Job to Core Binding" feature in SGE and running SGE on newer hardware, then please give the new hwloc enabled loadcheck a try.
http://gridscheduler.sourceforge.net/projects/hwloc/GridEnginehwloc.html The current hardware topology discovery library (Portable Linux Processor Affinity - PLPA) used by SGE was deprecated in 2009, and new hardware topology may not be detected correctly by PLPA. If you are running SGE on AMD Magny-Cours servers, please post your loadcheck output, as it is known to be wrong when handled by PLPA. The Open Grid Scheduler is migrating to hwloc -- we will ship hwloc support in later releases of Grid Engine / Grid Scheduler. http://gridscheduler.sourceforge.net/ Thanks!! Rayson _______________________________________________ Beowulf mailing list, Beowulf@beowulf.org sponsored by Penguin Computing To change your subscription (digest mode or unsubscribe) visit http://www.beowulf.org/mailman/listinfo/beowulf
