TRCR is network monitoring software you install on your own hosts. It measures reachability, latency, DNS, TLS certificates, routing, throughput and device health from several places at once, and stores the results in a database you control.
These pages cover installing, configuring and running TRCR. They apply to TRCR v26.9.4.
| If you want to | Read |
|---|---|
| Understand the parts and plan a deployment | Getting started |
| Avoid the usual mistakes | Checklist for a successful installation |
| Install TRCR | Installation |
| Run it in Docker or Podman | Containers |
| Get or renew a licence | Licensing |
| Add, move or retire agents | Agents |
| Topic | Read |
|---|---|
| Config files, fragments and environment overrides | Configuration |
| The 14 probe types and how to write one | Probes |
| Where results are stored | Storing results |
| Alert rules and where alerts go | Alerting |
| Grafana dashboards | Dashboards |
| Topic | Read |
|---|---|
| Day-to-day commands, upgrades, backups, uninstalling | Operations |
| Ports, certificates, secrets and running without internet access | Security |
| Something is not working | Troubleshooting |
| Short answers to common questions | FAQ |
- Check Troubleshooting and the FAQ first. Most installation problems are one of a handful of causes.
- For an installation problem or a mistake in these pages, open an issue. Remove licence files, tokens, passwords and real IP addresses before you post: issues are public.
- For anything about your account, your licence or a security concern, email support@trcr.dev instead.
The ready-made Grafana dashboards are in trcr-dashboards.
Copyright © 2026 TRCR Networks. You may read and copy this documentation to install and operate TRCR. See LICENSE.