The kuacc-nodes and valar-nodes commands lists all available compute nodes in the KUACC & VALAR HPC cluster along with their hardware specifications.
These commands provide a detailed and structured view of the clusters compared to sinfo, including information on CPU models, GPU types, memory, and node features.
Command Output Example
Column Description
|
Column |
Description |
|---|---|
|
NODELIST |
Node or node group name(s). Ranges (e.g., ke [01-08]) represent multiple nodes. |
|
STATE |
Node status: idle (available), allocated (fully in use), or mixed (partially allocated). |
|
CPUS |
Total number of logical CPU cores per node. |
|
S:C:T |
Socket:Core: Thread topology per node. |
|
MEMORY |
Total available memory per node (in MB). |
|
TMP_DISK |
Local temporary storage (if any, usually 0 on shared filesystems). |
|
GRES |
Generic Resources — typically GPU type and count (e.g., gpu:tesla_k80:4). |
|
AVAIL_FEATURES |
Node attributes and tags (e.g., partition, interconnect, CPU model, GPU type, VNC support, etc.). |