Monitoring - Pxxl

The Monitoring tab shows resource use across the active runtime. Use it after a deployment, during a traffic increase, or when deciding whether to change compute settings.

Pxxl monitoring screen showing CPU and memory utilization cards with a resource activity chart. — Monitoring shows the latest runtime measurements and resource activity over time.

Runtime measurements

Measurement	Meaning
CPU	Latest CPU utilization for the active runtime.
Application memory	Memory used by the application process.
Sandbox overhead	Host memory used by the application’s sandbox.
Total footprint	Application memory plus sandbox overhead.
Peak footprint	Highest recorded total footprint in the selected timeframe.

The Resource Activity chart shows CPU and memory movement across the selected period.

Timeframes and replicas

Choose 24h, 48h, 72h, 7d, or 30d. If the project has more than one runtime instance, use the instance selector to view one replica or the combined view. Monitoring helps you decide when to open Compute & Scaling. It does not replace application logs or Web Analytics.