Oninit® Informix Analyser
The Oninit® Informix Analyser is a rules-based diagnostic tool for IBM Informix instances. It analyzes data collected from multiple sources to provide a comprehensive view of system health and behavior. By automating what is traditionally a manual and time-consuming process, it helps organizations reduce diagnostic effort, improve consistency, and accelerate problem resolution.
The analyser works with standard diagnostic inputs and adapts to the level of detail available, ensuring useful insights even from partial data. By consolidating and interpreting information across sources, it provides a unified and reliable perspective on system performance, stability, and configuration, enabling faster identification of root causes and reducing operational risk.
ifxcollect data provides a broad snapshot of the system, capturing configuration, environment settings, and runtime metrics across a range of collection profiles. This allows the analyser to assess overall system state, identify misconfigurations, and understand workload characteristics. From a business perspective, this translates into improved system tuning, better capacity planning, and reduced likelihood of performance-related incidents.
AF (assertion failure) files contain detailed information about engine failures and internal errors. By parsing these files, the analyser can detect known failure patterns, highlight likely root causes, and assist in diagnosing stability issues within the Informix engine. This helps organizations minimize downtime, resolve critical incidents more quickly, and improve overall system reliability.
onstat -a output offers a real-time view of engine internals, including memory usage, locks, sessions, and I/O activity. The analyser uses this data to identify performance bottlenecks, contention, and resource constraints, providing insight into current operational conditions. This enables teams to proactively address issues, optimize performance, and maintain consistent service levels.
By applying a structured set of expert-defined rules, the analyser translates complex technical data into clear findings and actionable recommendations. The results can be delivered in formats suitable for both technical teams and business stakeholders, supporting better communication, faster decision-making, and continuous improvement of Informix environments.