# Monitor Test Nodes

# Monitor Test Nodes

Test Nodes provide execution capacity for AIQ runs. Monitor them before and during execution to confirm that the planned load can run reliably.

## What to check

- The required Test Nodes are online and assigned to the correct environment.
- CPU, memory, browser, and driver capacity are appropriate for the planned run.
- Network access to the application under test is available from the execution host.
- Node-side logs do not show browser startup, driver, or resource errors.

## Troubleshooting

1. Reduce load and run a validation test if node capacity is uncertain.
2. Review node logs for startup or connectivity errors.
3. Confirm browser and driver versions match the supported AIQ release guidance.

**Last updated:** September 18, 2026