Hi All, Question on deleting jobs.... We have a fairly large grid thats runs in excess of 100,000 jobs a day typically. We use SGE Array mode extensively to so the # of jobs ID's is in the 100's We run all jobs using a "build" account This build account runs N different teams....
So I might have: TeamA: jobs 1-100 jobs name with TeamA in the Name TeamB: jobs 101-200 jobs named with TeamB in the Name.... etc, etc for some # of teams.... in reality these jobs # are not sequential. my problem/question is how do I cancel/qdel all of Team B's jobs easily???? It doesn't appear you can delete by job name only by user and by # How do people deal with this? i certainly could write some perl to parse the XML output of qstat which includes the name. cross reference to the jobId and then kill the jobID's that match. not hard but seems like this should be a common problem for many grid users... appreciate any feedback Sean Smith ________________________________ From: users-boun...@gridengine.org [users-boun...@gridengine.org] on behalf of Sean Smith [sean.sm...@softmachines.com] Sent: Thursday, August 11, 2016 5:02 PM To: Fotis Georgatos; Mun Johl Cc: users@gridengine.org Subject: Re: [gridengine users] Is round-robin scheduling per user possible? How do you get it to work with SGE? When I try to install the RPM it complains it needs Torque when I download the tarball and run it I get: [05:00 PM] >qtop Bailing out... Not yet ready for Sun Grid Engine clusters Sean ________________________________ From: Fotis Georgatos [kefalo...@gmail.com] Sent: Thursday, August 11, 2016 4:40 PM To: Mun Johl Cc: Sean Smith; users@gridengine.org Subject: Re: [gridengine users] Is round-robin scheduling per user possible? And if you need a tool to keep an eye on the action as it happens, have a look at qtop: http://github.com/qtop/qtop Policy application monitoring at your fingertips. Enjoy, F. On Thursday, August 11, 2016, Mun Johl <m...@apeirondata.com<mailto:m...@apeirondata.com>> wrote: Hi Sean, Christopher, Thanks for the link, Sean. I'll definitely give that a read and see if I can figure out the details (I'm kind of new to configuring SGE). And thanks to both of you for your feedback. Regards, -- Mun On Thu, Aug 11, 2016 at 5:03 AM, Sean Smith <sean.sm...@softmachines.com<UrlBlockedError.aspx>> wrote: I will add that I just didn't provide a link we use this in production at Soft Machines and it works well..... Sean ________________________________ From: Christopher Heiny [christopherhe...@gmail.com<UrlBlockedError.aspx>] Sent: Thursday, August 11, 2016 4:33 AM To: Sean Smith Cc: users@gridengine.org<UrlBlockedError.aspx>; Mun Johl Subject: Re: [gridengine users] Is round-robin scheduling per user possible? On Aug 10, 2016 11:49 PM, "Sean Smith" <sean.sm...@softmachines.com<UrlBlockedError.aspx>> wrote: > > I would recommend reading this. > > http://arc.liv.ac.uk/SGE/howto/sge-configs.html#_fair_share Hi Mun, We use the fair share approach that Sean links to provide round robin scheduling within queues at our site. Cheers, Chris > > Sean > ________________________________ > From: users-boun...@gridengine.org<UrlBlockedError.aspx> > [users-boun...@gridengine.org<UrlBlockedError.aspx>] on behalf of Mun Johl > [m...@apeirondata.com<UrlBlockedError.aspx>] > Sent: Wednesday, August 10, 2016 8:27 PM > To: users@gridengine.org<UrlBlockedError.aspx> > Subject: [gridengine users] Is round-robin scheduling per user possible? > > Hi, > > First a simple question: How do I change the priority of a queue? I thought > that would be trivial via qmon; but I couldn't find where the priority could > be changed (at least, not in our setup). > > Now, my real question is this: Is it possible to configure SGE such that jobs > are dispatched to execution hosts on a round-robin per user configuration? > For example, if User-A queues up 10 jobs, and then User-B queues up 10 jobs > to the same queue; can SGE be configured to dispatch each of the 20 jobs to > execution hosts in a round-robin fashion per user? If so, how? > > If the above is not possible, then I'm thinking of creating a queue per user. > In that scenario, is it possible to configure SGE to dispatch to execution > hosts in a round-robin fashion per queue? > > Many thanks, > > -- > Mun > > _______________________________________________ > users mailing list > users@gridengine.org<UrlBlockedError.aspx> > https://gridengine.org/mailman/listinfo/users > -- echo "sysadmin know better bash than english"|sed s/min/mins/ \ | sed 's/better bash/bash better/' # signal detected in a CERN forum
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