"DeMattia, Edmond G." <[email protected]> writes: > When users submit jobs to the grid, SGE is not using all the available > cores on each node, instead submitting a random number of jobs to each > node. For instance, when a user submits 1200 jobs, some nodes use 6 > cores out of 12 while others use 9 cores and still others 2 or 3 cores > out of 12. All 1200 jobs run but across many more physical nodes then > would normally be needed if the jobs would occupy all the available > cores per node. > > Is this a configuration change I need to make at the qmaster or a job > submission change the users need to perform? The jobs are typical > embarrassingly parallel jobs.
To use the load_formula with parallel jobs, you'll need SGE 8.0.0c or later (see below). -- Community Grid Engine: http://arc.liv.ac.uk/SGE/ _______________________________________________ users mailing list [email protected] https://gridengine.org/mailman/listinfo/users
