Documentation
MetricHarbor documentation
Putting the agent on your hosts, and monitoring what runs on them.
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From nothing to a graph on screen.
Install
Putting the agent on your hosts.
Monitor
What each kind of target needs from you, what is read, and what it costs.
- Linux hostsSSH keys, the
sudocases, and monitoring the host the agent runs on. - PostgreSQLThe monitoring role, exactly what is read, what it costs.
- MySQL and MariaDBThe same, and an access trade-off MySQL forces that PostgreSQL does not.
- KubernetesA read-only account, one series per pod, and why in-cluster is the better place for the agent.
Security
Where secrets live, and why they never reach MetricHarbor.
Troubleshoot
When something is not reporting.
Not written yet
Listed so the gaps are visible rather than discovered.
- Monitoring Redis and SNMP devices
- Custom checks: the JSON protocol,
script,agent_exec,http_json,snmp_custom_oid - Alert rules, including agent-down and no-data
- Graphs, resolutions and what an aggregated line actually shows
- Organizations, roles and who can do what
- A security overview: blast radius in both directions