Jack,
To make sure things are set right, run 'slurmd -C' on the node and use that output in your config.
It can also give you insight as to what is being seen on the node versus what you may expect.
Brian Andrus
On 7/10/2024 1:25 AM, jack.mellor--- via slurm-users wrote:
Hi,
We are running slurm 23.02.6. Our nodes have hyperthreading disabled and we have slurm.conf set to CPU=32 for each node (each node has 2 processes with 16 cores). When we allocated a job, such as salloc -n 32, it will allocate a whole node but using sinfo shows double the allocation in the TRES=64. It also shows in sinfo that the node has 4294967264 idle CPUs.
Not sure if its a known bug, or an issue with our config? I have tried various things, like setting the sockets/boards in slurm.conf.
Thanks Jack