[slurm-dev] Re: GRES job over 2 nodes fails saying nodes are busy, but OK with no GRES

2013-08-25 Thread Christopher Samuel
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 24/08/13 20:41, Chris Samuel wrote: > *But* I can get it to work from inside that same salloc if I do: > > [samuel@barcoo ~]$ srun --exclusive --ntasks 2 --gres=mic:2 hostname Interestingly the gres request there is unnecessary, if I drop it the

[slurm-dev] Re: GRES job over 2 nodes fails saying nodes are busy, but OK with no GRES

2013-08-24 Thread Chris Samuel
On Thu, 22 Aug 2013 11:25:53 PM Christopher Samuel wrote: > A job submitted with: > > sbatch --nodes=2 --gres=mic:2 phi.sh > > will hang at srun/mpirun and slurmctld will log: > > [2013-08-23T16:06:33.223] _slurm_rpc_submit_batch_job JobId=95464 usec=1411 > [2013-08-23T16:06:33.224] sched: All