Scyld Beowulf, mpirun, and pg files
ostrander at sensors.com
Mon Nov 13 15:05:11 PST 2000
I picked up a preview release of Scyld Beowulf at SC2000. It's really
excellent! I had a *spare parts* cluster up and running in just under 3
hours... I Then started messing around with BeoMpi. Their demos worked
fine, however I cannot seem to convince mpirun to use a process group (pg)
file. Has anyone tried or had any luck using BeoMpi's mpirun with a pg
file? Our app. RTExpress explicitly maps processes to hosts using a pg
file, and I'd like to get it to work on this Scyld Beowulf cluster. Any
help would be appreciated.
Integrated Sensors Inc.
More information about the Beowulf