I have been trying to configure SLURM so as to be able to use GPU's available in some of the nodes in our cluster (compute-0-4,compute-0-5 and compute-0-6 to be precise). I have followed the instructions given in the SLURM website.
http://slurm.schedmd.com/gres.html But that doesn't seem to work. I still get the same error as if the GPU's weren't configured. srun: error: Unable to allocate resources: Requested node configuration is not available Furthermore, i run a simple command to test if everything is fine with SLURM, to print the hostnames of all the nodes using srun -N7 -l /bin/hostname and i get the following output. srun: error: Duplicated NodeHostName compute-0-4 in the config file srun: error: Duplicated NodeHostName compute-0-5 in the config file srun: error: Duplicated NodeHostName compute-0-6 in the config file 4: compute-0-4.local 5: compute-0-5.local 6: compute-0-6.local 3: compute-0-3.local 1: compute-0-1.local 0: compute-0-0.local 2: compute-0-2.local I have attached the slurm.conf file and gres.conf file. Can someone please point to me what i am doing wrong. Any help appreciated!!
gres.conf
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slurm.conf
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