DAMON: Data Access MONitor

DAMON allows light-weight data access monitoring. Using DAMON, users can analyze the memory access patterns of their systems and optimize those.

• Getting Started
  • Prerequisites
  • Recording Data Access Patterns
  • Visualizing Recorded Patterns
  • Data Access Pattern Aware Memory Management
• Detailed Usages
  • sysfs Interface
  • Tracepoints for Monitoring Results
  • debugfs Interface (DEPRECATED!)
• DAMON-based Reclamation
  • Where Proactive Reclamation is Required?
  • How It Works?
  • Interface: Module Parameters
  • Example
• DAMON-based LRU-lists Sorting
  • Where Proactive LRU-lists Sorting is Required?
  • How It Works?
  • Interface: Module Parameters
  • Example