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System Health

The System Health section provides deep visibility into operating system behavior with multiple metrics over time.

Metrics​

  • CPU Usage Breakdown – Per-core usage analysis
    CPU Breakdown

  • Overall CPU Usage – Aggregate CPU consumption
    CPU Overall

  • Load Average (1, 5, 15 minutes) – Historical load averages
    Load 1m
    Load 5m
    Load 15m

  • Blocked Processes – Number of processes waiting for I/O
    Blocked Processes

  • CPU Run Queue Size – Number of processes waiting for CPU time
    Run Queue

  • Memory Usage – Historical memory utilization
    Memory Usage

  • Swap Usage – Swap space utilization history
    Swap Usage

⚠️ Persistent high CPU load or swap usage is a strong indicator of resource saturation.
These metrics are crucial for capacity planning and scaling the XLServer appliance.