- Compute node
The following illustration shows the controls, LEDs, and connectors on the front of the compute node.
- Front LEDs and buttons
The following illustration shows LEDs and buttons on the front of the compute node.
- External LCD diagnostics handset
The external LCD diagnostics handset is an external device that is connected to the compute node with a cable, and it allows quick access to system information such as errors, system status, firmware, network, and health information.