Digi Control documentation
WEB Services & Workers
Allow-listed systemd actions, worker heartbeats, supervisor and watchdog.
What it covers
- Digi Control manages only known product units; there is no arbitrary systemctl passthrough.
- A unit shows load/active/substate, enablement, last change and allowed actions.
- A worker has purpose, heartbeat, stale threshold, failures and restart policy.
- Supervisor/watchdog monitor runtime loop, local agent, apply orchestrator, recovery coordinator, event journal, hardware worker and permission/integrity worker.
How to use it
- For a stale worker check heartbeat/threshold/dependency.
- Open finding/events/logs.
- Refresh/Evaluate.
- Run the specific restart/repair plan and confirm a new heartbeat.
Important rules
- Workers do not block boot indefinitely.
- Stopping/disabling a critical unit is high risk.
- Do not restart every unit at once.