Am 10.07.2014 um 19:51 schrieb Bob Tupper: > I have a requirement that I'm not sure how to fulfill and was hoping to get > some suggestions. > > each job requires > 8 cores on a single machine, 1 license and 128G of RAM (most of my > execution hosts are 16 cores 256G RAM) > 4 or more simulations jobs that must run at nearly the same time on any > execution host.
So the goal is to use >32 cores in total? You could also try to submit a wrapper-job which grabs several exechosts exclusively, and then looking at the provided $PE_HOSTFILE to spawn the particular simulations using `qrsh -inherit ...` on the granted exechosts from this wrapper-job. -- Reuti > if the resources to run all 4 or more jobs are not available or will not > become available shortly, all of the jobs should pend until resources become > available. > > since these are very big jobs and must run at some point, how can I make sure > that the resources do become available at the same time with out waisting > resources? > > Any input would be very helpful and appreciated. > Thanks > -Bob > > > > > > > > _______________________________________________ > users mailing list > users@gridengine.org > https://gridengine.org/mailman/listinfo/users _______________________________________________ users mailing list users@gridengine.org https://gridengine.org/mailman/listinfo/users
