...

GPUs must be explicitly requested to Slurm using the --gres=gpu:<num_gpus>,  --gpus-per-task=<num_gpus> or --gpu-per-node=<num_gpus> options.

Compiling GPU software

Accounting

Each MI250X GCD, which corresponds to a Slurm GPU, is charged 64SU per hour. This means the use of an entire GPU node is charged 512SU per hour. In general, a job is charged the largest proportion of core, memory, or GPU usage rounded up to 1/8ths of a node (corresponding to an individual MI250X GCD).

...