7 Mar
2019
7 Mar
'19
9:06 a.m.
Hi, I have a question about the hyperthreading. Previously when I wanted to allocate full node with hyperthreading I did this: #SBATCH --nodes=1 #SBATCH --cpus-per-task=1 #SBATCH --ntasks-per-core=2 #SBATCH --ntasks-per-node=96 #SBATCH --mem=180G This no longer works, i.e., setting ntasks per node to anything higher than 48 will show sbatch: error: Batch job submission failed: Requested node configuration is not available even when the --ntasks-per-core=2 is set. Any ideas? How can I allocate full node with hyperthreading? Best regards Pavel Ondračka