[gridengine users] limit CPU/slot resource to the number of reserved slots

2019-08-26 Thread Dietmar Rieder
Hi, may be this is a stupid question, but I'd like to limit the used/usable number of cores to the number of slots that were reserved for a job. We often see that people reserve 1 slot, e.g. "qsub -pe smp 1 [...]" but their program is then running in parallel on multiple cores. How can this be pr

Re: [gridengine users] limit CPU/slot resource to the number of reserved slots

2019-08-26 Thread Dietmar Rieder
> > You can use this mechanism to have the m_mem_free request enforced as well. > > On Mon, Aug 26, 2019 at 02:15:22PM +0200, Dietmar Rieder wrote: >> Hi, >> >> may be this is a stupid question, but I'd like to limit the used/usable >> number of cores to the nu

Re: [gridengine users] limit CPU/slot resource to the number of reserved slots

2019-08-27 Thread Dietmar Rieder
Hi, sure I can just kill those jobs, but this is exactly what I'd like to avoid. Thanks Dietmar On 8/27/19 10:48 AM, Reuti wrote: > Hi, > >> Am 26.08.2019 um 14:15 schrieb Dietmar Rieder : >> >> Hi, >> >> may be this is a stupid question, but I

Re: [gridengine users] limit CPU/slot resource to the number of reserved slots

2019-08-27 Thread Dietmar Rieder
t; > Dan > > > On Mon, Aug 26, 2019 at 12:46 PM Dietmar Rieder > mailto:dietmar.rie...@i-med.ac.at>> wrote: > > Hi, > > thanks for your reply. This sounds promising. > We are using Son of Grid Engine though. Can you point me to the right

Re: [gridengine users] limit CPU/slot resource to the number of reserved slots

2019-08-29 Thread Dietmar Rieder
y extends it to supports system and hence possibility to >hard enforce memory/cpu limits, etc… >Hth, >Ondrej > >From: Daniel Povey >Sent: Monday, August 26, 2019 10:12 PM >To: Dietmar Rieder ; Ondrej Valousek >; users >Subject: Re: [gridengine users] limit CPU/slot resource t