Metrics Overview¶

TinyMonitor comes with several built-in probes to monitor the health of your system.

Each metric can be configured independently in the config.toml file. You can define:

• Enabled: Whether the metric is active.
• Warning Threshold: The value at which a WARNING alert is triggered.
• Critical Threshold: The value at which a CRITICAL alert is triggered.
• Duration: How long (in seconds) the threshold must be exceeded before alerting.

Available Metrics¶

• CPU: Global CPU usage.
• Memory: Physical RAM usage.
• Filesystem: Disk space usage.
• Load Average: System load (Unix only).
• I/O: Disk I/O throughput.
• Reboot Required: Pending system reboots (Debian/Ubuntu).