Slurm’s sinfo Command

RC is a heterogeneous computing cluster. To see the different node configurations on RC, use the following command:

sinfo --Format=features:40,nodelist:20,cpus:10,memory:10

This sinfo command displays not only the core and memory configuration of the nodes, but it also indicates the processor generation associated with each node. Furthermore, while connected to a specific node, the lscpu command provides more detailed information on the specific processor type available on the node. For nodes with GPU(s), the nvidia-smi command displays more detailed information on the GPU(s) available on that node.

Slurm’s sinfo documentation page provides a detailed description of the function and options of the sinfo command.