Which tool gives health checks and diagnostics across many GPUs?
Why A is the answer
DCGM
DCGM is built for managing GPUs in clusters.
In detail
- DCGM is built for managing GPUs in clusters.
- It is built for clusters.
Use case
An illustrative scenario, not a real incident.
An admin checks 200 GPUs at once with DCGM.
See it in different ways
flowchart TD
A{"What do you need?"} -->|"Quick view of a host"| B["nvidia-smi"]
A -->|"Fleet health and diagnostics"| C["DCGM"]
A -->|"DGX system health"| D["NVSM"]mindmap
root((GPU tools))
One host
nvidia-smi
A fleet
DCGM
dcgmi diag
DGX
NVSMflowchart LR S0["DCGM collects"] --> S1["Health checks"] --> S2["Diagnostics"]
Key point: DCGM works across many GPUs.
Why the other options are wrong
- B. cmsh
- cmsh manages BCM.
- C. Pyxis
- Pyxis runs containers.
- D. NVUE
- NVUE configures switches.