Containers & Virtualization
Docker Host Monitoring
Docker monitoring watches daemon responsiveness and container state changes through the internal agent — surfacing crashed containers, daemon hangs and restart storms before users notice missing services.
Containers die quietly — the daemon should not
What it checks
- Docker daemon responsiveness
- Container start/stop/crash events
- Restart-loop detection per container
Set it up
- 1Install the agent on the Docker host
- 2Enable the Docker check type
- 3Route container events into event rules
FAQ
Does it need Docker socket access?
The agent reads daemon state with the same access the host grants it — no extra exposure needed since it runs locally.
Related check types
Start monitoring in minutes
External probes plus internal agents, escalation chains and status pages — free tier, no card required.