1. Oracle Autonomous Health Framework User's Guide
  2. Oracle Autonomous Health Framework (AHF) 24.4 Release Notes Summary

Oracle Autonomous Health Framework (AHF) 24.4 Release Notes Summary

  • Integrated with Oracle AI Database 26ai: AHF is included with and integrated into Oracle AI Database 26ai, providing health checks, diagnostic analysis, and anomaly detection from the start.
  • Node eviction detection and guidance: Insights automatically detects node evictions caused by HugePages over-allocation, produces a focused Problem Summary, and shows the incident, root cause, evidence, and resolution steps.
  • AHF downgrade support: You can downgrade to the immediately previous AHF version if it is less than six months old. The process preserves configuration and event data while restoring the earlier binaries.
  • Automatic collection for database anomalies: AHF can automatically capture diagnostics when it detects a control-file enqueue hang or log-file-sync hang, preserving first-failure evidence.
  • Faster Insights reports: Oracle reports that Insights report generation is approximately twice as fast as in earlier releases.
  • Accessibility improvements: Insights receives better screen-reader behavior, improved navigation, scrollbars, and drawer-based detail views.
  • ORA-04030 troubleshooting guidance: Oracle published an AHF Fix Flow article and video for collecting diagnostics and resolving out-of-process-memory errors.
  • New best-practice checks: Orachk and Exachk add checks for obsolete patches in ORACLE_HOME and a dedicated tablespace for the Unified Audit Trail.