Hi, Am 17.04.2012 um 17:52 schrieb Bastian Kronenbitter:
> I have one question concerning slotwise preemtion on mutliple queues. > Right now, we have installed multiple queues with different limits and > resource quotas, all running on the same nodes. > Now I would like to add another queue, which is subordinate to all of them. > Slotwise preemtion is working fine for each single queue instance, but not > for the sum of all. > > For instance, with A.q and B.q being equally important queues, both > configured with > > subordinate_list slots=4(sub.q:0:sr). > > So with a setup like this: > > job-ID prior name user state submit/start at queue > slots ja-task-ID > ----------------------------------------------------------------------------------------------------------------- > 150429 0.56000 Sleeper kronenbitter r 04/17/2012 17:39:15 > [email protected] 1 > 150430 0.56000 Sleeper kronenbitter r 04/17/2012 17:39:15 > [email protected] 1 > 150431 0.56000 Sleeper kronenbitter r 04/17/2012 17:39:30 > [email protected] 1 > 150432 0.56000 Sleeper kronenbitter r 04/17/2012 17:39:30 > [email protected] 1 > 150433 0.55200 Sleeper kronenbitter r 04/17/2012 17:39:45 > [email protected] 1 > > I would like one of the jobs in sub.q being suspended. But it is only as soon > as either A.q or B.q runs 4 jobs. > Is it possible to take into account the sum of the jobs running in A.q and > B.q? > I'm sorry if the answer is obvious or already given in another email, I could > not find it. What's different between A.q and B.q, any option to unify them? What about: In A.q: subordinate_list slots=4(B.q:1, sub.q:2:sr) In B.q: subordinate_list slots=4(A.q:1, sub.q:2:sr) I assume you limit queues A.q,B.q hosts {*} to slots=4 already. Hence, A.q plus B.q will never cross 4 and jobs in sub.q should be suspended first. So A.q and B.q can't suspend each other essentially. -- Reuti > > Thanks in advance, > Bastian Kronenbitter > _______________________________________________ > users mailing list > [email protected] > https://gridengine.org/mailman/listinfo/users _______________________________________________ users mailing list [email protected] https://gridengine.org/mailman/listinfo/users
