Improving Alerting on Host Resource Pressure in Hermes Memory Installer

Short summary

Hermes Memory Installer added a monitoring layer that raises alerts when host systems experience CPU, memory, or I/O pressure. The fix uses a lightweight Python module with configurable thresholds and integrates with syslog, Prometheus, or PagerDuty. Includes a simplified code example of a ResourceMonitor class that checks psutil metrics before memory allocations proceed.

• •New monitoring module checks CPU, memory, and I/O before memory allocations
• •Configurable thresholds with syslog and Prometheus/PagerDuty integration
• •Python ResourceMonitor class example using psutil for metric collection

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