https://wiki.redpeaks.io/ 2026-05-19T15:40:00+00:00 https://wiki.redpeaks.io/ https://wiki.redpeaks.io/lib/exe/fetch.php?media=wiki:logo.png text/html 2026-05-08T12:19:33+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.redpeaks.io/doku.php?id=products:promonitor:latest:userguide:administration:os-agent:api-keys&rev=1778242773&do=diff OS Agent - API Keys The API Keys tab controls authentication between Telegraf agents and the Collector. Every push request must carry an X-API-Key HTTP header that matches a key configured here. Without a valid key, the Collector returns 401 Unauthorized text/html 2026-05-08T12:24:51+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.redpeaks.io/doku.php?id=products:promonitor:latest:userguide:administration:os-agent:configuration&rev=1778243091&do=diff OS Agent - Configuration The Configuration tab is where you choose which OS metrics Telegraf should collect, and where you download the ready-to-paste setup files. Agent Type For now, only Telegraf is supported. The dropdown is here for future agent types. text/html 2026-05-08T12:54:13+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.redpeaks.io/doku.php?id=products:promonitor:latest:userguide:administration:os-agent:install&rev=1778244853&do=diff OS Agent - Install Telegraf This page explains how to install the Telegraf agent on the target host so it can push OS metrics to the Collector. The fastest path is the one-shot setup script generated by the Collector. The manual steps are also documented below if you prefer to do it yourself, or if your environment blocks scripts. text/html 2026-05-08T13:28:31+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.redpeaks.io/doku.php?id=products:promonitor:latest:userguide:administration:os-agent:monitor&rev=1778246911&do=diff OS Agent - Monitor The Monitor tab lists every host that pushes metrics to this Collector, with their status and last activity. It is also where you can link a host to a System, deactivate it, or remove it. Host list Each row shows: Column Meaning text/html 2026-05-08T14:02:09+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.redpeaks.io/doku.php?id=products:promonitor:latest:userguide:administration:os-agent:statistics&rev=1778248929&do=diff OS Agent - Statistics The Statistics tab shows counters about the OS Agent push activity, useful for diagnosing problems on the receiving side. Counters Counter Meaning Metrics Received Total number of metric points the Collector has accepted and processed since the last restart text/html 2026-05-12T09:07:01+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.redpeaks.io/doku.php?id=products:promonitor:latest:userguide:administration:os-agent:troubleshooting&rev=1778576821&do=diff OS Agent - Troubleshooting The host does not appear in the Monitor tab Issue * You ran the setup script on the host * The Telegraf service should be running * The Monitor tab in the Collector or Cockpit shows no entry for this host (even after waiting 30 seconds and clicking Refresh)