Hi Reuti, On Tue, 2011-02-22 at 20:39 +0100, Reuti wrote: > Am 22.02.2011 um 15:51 schrieb Andreas Haupt: > > > Hi Reuti and Richard, > > > > hmm, actually the scheduler configuration should be correct for such a > > setup. But maybe I just can't see the wood for the trees ... > > > > [oreade38] ~ % qconf -ssconf > > algorithm default > > schedule_interval 0:0:1 > > Doesn't put this a high load on the qmaster? Especially when you have a low > value for ...
Well, yes ... I did just set up two different batch systems the same way. But you are right: for this kind of application this is not needed. I'll change it. > > max_reservation 250 > > default_duration 9999:00:00 > > These settings look fine. > > Do you see a common mistake here? There are < 100 waiting jobs in the > > queue most of the time. > > When I'm aware that there are always waiting jobs, the flush_submit_sec could > even be higher, as there are most likely no free slots anyway. But this > shouldn't influence the odd behavior you observe. With smaller parallel jobs > which are waiting to get their slots it's working? I don't have enough statistics to answer this question correctly. I think this is a general problem but I just see it in the case the I mentioned. > To investigate, you could also try to submit an advance reservation for some > point in the future (unfortunately there is no option to `qrsub` to request > it without a given start time [and I don't mean "now" here], but you get the > earliest time output when it could be granted). Is such a reservation granted > in your case? I'll try that. Thanks to all the others for their postings. So to me it looks like there is a real problem in the code. Unfortunately I'm not a coder - so maybe I will find out what's going wrong when I deeply debug this, but I do not have any possibility to fix it except for workarounds. Cheers & thanks again, Andreas -- | Andreas Haupt | E-Mail: [email protected] | DESY Zeuthen | WWW: http://www-zeuthen.desy.de/~ahaupt | Platanenallee 6 | Phone: +49/33762/7-7359 | D-15738 Zeuthen | Fax: +49/33762/7-7216 _______________________________________________ users mailing list [email protected] https://gridengine.org/mailman/listinfo/users
