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Overview

System Monitor gives Operators a live view of host-resource pressure and AI model-serving activity. Use it to spot CPU, memory, disk, GPU, or inference-queue pressure while the platform is running. The page is available from Backoffice > Platform > System Monitor when the System Monitor feature is enabled. System Monitor in Backoffice
The exact layout can vary between Zylon versions.

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Available information

Metrics update once per second. Charts keep the latest 30 samples, including recent samples replayed when the page opens.

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System metrics

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Model metrics

Select a loaded model to inspect:

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Data sources and limitations

  • CPU and RAM come from Kubernetes node metrics when available, with host-level readings as a fallback.
  • Disk usage covers the filesystem containing /var/zylon.
  • GPU, VRAM, and model-serving data come from the Triton Prometheus metrics endpoint.
  • Per-model GPU metrics depend on process-level GPU metrics. Deployments that do not expose them show zero values.
  • The page is a live operational view, not persistent historical reporting. Reloading it requests the latest available samples again.
  • System Load is an instantaneous display signal. Request-overload protection additionally considers sustained resource usage and deployment thresholds.