> Am 26.10.2017 um 07:00 schrieb ANS <[email protected]>: > > Hi, > > Thank you for the reply. > > I am submitting the job using the job submission script which is working fine > in CPU by adding -l gpu=2 and changing the queue to gpu.q.
I don't know your script and what additional resource request it has. Maybe there are contradictory requests which can't be fulfilled. > So after launching the jobs the jobs are staying in qw state only. The machines with the GPU are attached to the "hostlist" of "gpu.q"? You can get some info after setting: $ qconf -msconf … schedd_job_info true and issuing: $ qstat -j <job_id> … scheduling info: > I am not restricting the jobs to run on particular GPU but they can run on > any gpu. Yes, but which job is using which GPU? It might be necessary to address a certain one in your job script, but this depends on your application. -- Reuti > Thanks, > ANS > > > > On Wed, Oct 25, 2017 at 8:29 PM, Reuti <[email protected]> wrote: > Hi, > > > Am 25.10.2017 um 16:06 schrieb ANS <[email protected]>: > > > > Hi all, > > > > I am trying to integrate GPUs into my existing cluster with 2 GPUs per > > node. I have gone through few sites and done the following > > > > qconf -mc > > gpu gpu INT <= YES YES 0 > > 0 > > > > qconf -me gpunode1 > > complex_values gpu=2 > > > > But still i am unable to launch the jobs using GPUs. Can anyone help me. > > What do you mean by "unable to launch the jobs using GPUs"? How do you submit > the jobs? The jobs are stuck or never accepted by SGE? > > There is no way to determine which GPU was assigned to which job. Univa GE > has an extension for it called "named resources" or so. You could define two > queues with each having one slot and the name of the name of the chosen queue > determines the GPU to be used after some mangling. > > === > > Note that GE2011.11p1 was never updated and https://arc.liv.ac.uk/trac/SGE > might be more recent. > > -- Reuti > > > > -- > > Thanks & Regards, > A.Narsimha Reddy > M: +91 9676067674 _______________________________________________ users mailing list [email protected] https://gridengine.org/mailman/listinfo/users
