Checkmk

Checkmk is a unified IT observability platform that bridges the gap between legacy on-premise infrastructure and modern cloud environments. It is known for its extremely fast deployment via an agent-based approach and highly optimized core.

Technical Stack

  • Programming Languages: Developed using Python and cpp (C++ for high-performance core components).
  • Database: Uses a proprietary optimized storage format for monitoring data, with some internal use of SQLite.
  • Architecture: Hybrid approach combining powerful server-side processing with lightweight agents.

Licensing

  • Model: Mixed / Commercial
  • Details: Offers an “Enterprise Edition” (Commercial) and a “Raw Edition” (Open Source).
  • Python - Used for the high-performance monitoring core.