Am 16.04.2013 um 12:15 schrieb Arnau Bria: > I'd like to confgiure a subordinated queue but I'd like to requeue > lower priority jobs. > I'm running gridengine-2011.11p1-2. > > Under preemption section of sge_queue_conf : > > [...] > "but with the current implementation only suspension is provided" > [...] > > > But I've read https://blogs.oracle.com/templedf/entry/better_preemption > and Daniel says: > > . If SGE thinks your lower priority jobs are checkpointable, it will > relocate them rather than suspending them. Note, they don't actually > have to be checkpointable. You just have to tell SGE that they are. > > but I think he talks about SGE6 and not OGS (not really sure about code > differences between both forks). > > So, I'm wondering if the Daniel's suggestion could work in my > environment or if there is another option for requeueing lower priority > jobs.
It will work in the same way. As noted by Daniel, SGE/OGS will only initiate an already implemented checkpointing facility which must exist outside of SGE. If it's not available, the relocated job will just restart from the beginning. This might or might not be acceptable. -- Reuti > TIA, > Arnau > _______________________________________________ > users mailing list > [email protected] > https://gridengine.org/mailman/listinfo/users _______________________________________________ users mailing list [email protected] https://gridengine.org/mailman/listinfo/users
