Am 14.04.2014 um 20:06 schrieb Feng Zhang: > Thanks, Ian! > > I haven't checked the GPU load sensor in detail, either. It sounds to > me it only handles the number of GPU allocated to a job, but the job > doesn't know which GPUs it actually get and set the > CUDA_VISIBLE_DEVICE(some programs need this env to be set). This can > be done by writing some scripts/programs, but to me, it is not an > accurate solution, since some jobs may still happen to collide to each > other on the same GPU on a multiple GPU node. If GE can have the > memory to record the GPUs allocated to a job, then this can be > perfect.
Like the option to request sockets instead of cores which I posted in the last couple of days, you can use a similar approach to get the number of the granted GPU out of the queue name. -- Reuti > On Mon, Apr 14, 2014 at 1:46 PM, Ian Kaufman <ikauf...@eng.ucsd.edu> wrote: >> I believe there already is support for GPUs - there is a GPU Load >> Sensor in Open Grid Engine. You may have to build it yourself, I >> haven't checked to see if it comes pre-packaged. >> >> Univa has Phi support, and I believe OGE/OGS has it as well, or at >> least has been working on it. >> >> Ian >> >> On Mon, Apr 14, 2014 at 10:35 AM, Feng Zhang <prod.f...@gmail.com> wrote: >>> Hi, >>> >>> Is there's any plan to implement the GPU resource management in SGE in >>> the near future? Like Slurm or Torque? There are some ways to do this >>> using scripts/programs, but I wonder that if the SGE itself can >>> recognize and manage GPU(and Phi). Not need to be complicated and >>> powerful, just do basic work. >>> >>> Thanks, >>> _______________________________________________ >>> users mailing list >>> users@gridengine.org >>> https://gridengine.org/mailman/listinfo/users >> >> >> >> -- >> Ian Kaufman >> Research Systems Administrator >> UC San Diego, Jacobs School of Engineering ikaufman AT ucsd DOT edu > _______________________________________________ > users mailing list > users@gridengine.org > https://gridengine.org/mailman/listinfo/users _______________________________________________ users mailing list users@gridengine.org https://gridengine.org/mailman/listinfo/users
