Hi, Am 24.06.2012 um 11:20 schrieb Joseph A. Farran:
> Hi Reuti. > > Are you able to give more details? I don't follow. > > I setup 2 nodes at 8-cores each with 16 1-core jobs. When I set > suspend_thresholds to .9, all 16 1-core jobs get suspended instead of 8 > cores. > > Or are you saying that a parallel job using 8-cores cannot suspend 8 1-core > jobs? correct. At least it's not working for slotwise subordination, for the traditional format it should work. If you specify just: subordinate_list free=1 it should suspend all jobs in "free" as soon as one slot is used in the superordinated queue. -- Reuti > Joseph > > > On 6/22/2012 5:43 AM, Reuti wrote: >> Hi, >> >> Am 22.06.2012 um 05:17 schrieb Joseph Farran: >> >> >>> I am playing with subordinate queues. I have defined "owner" queue and >>> "free" queue. >>> >>> The owner queue has: >>> >>> # qconf -sq owner | grep subordinate >>> subordinate_list slots=8(free:0:sr) >>> >>> If I submit a 1-core job to owner queue, OGE suspends 1 core (slot) job >>> from free queue. If I submit another 1 core job to owner queue, OGE >>> suspend another 1 core job from free queue and so on. All is well. >>> >>> Now, if I submit a parallel job that uses 8 cores, OGE will still suspend 1 >>> core job and not 8 1-core jobs, so the node is now over subscribed. What >>> is the trick in telling OGE to suspend 8 slots if an 8 slot job is >>> submitted? >>> >> yes, it's not working with slotweise subordination. If you use the original >> synatx by specifying a threshold, all will be suspended as expected. >> >> -- Reuti >> >> >> > > _______________________________________________ users mailing list [email protected] https://gridengine.org/mailman/listinfo/users
