Blog & Insights Intelligence for the Modern
Intelligence for the Modern
IBM i
Expert takes on observability, alert noise reduction, and the future of enterprise data.
Latest insights
Practical notes on IBM i observability: how to reduce alert noise,
shorten time-to-root-cause, and make IBM i a first-class citizen in
modern IT.
Post test
Post test with release date
Test testowy
Aug 27, 2026 · 4 min read ·
i-Rays Team
Observability Insights
Early Warning Signs of an IBM i Performance Crisis
Identifying early warning signs in IBM i systems is crucial to preventing major outages. Key indicators include increasing response times, unusual batch job behavior, and rising lock contention. I/O bottlenecks are also significant, affecting overall performance by hindering data read/write capabilities. Changes in workload relationships and anomalies in affinity scores suggest misaligned resources. The integration of AI-driven analysis enhances detection of subtle patterns signaling potential crises. As system complexity grows, regular architecture evaluations and process simplifications are essential. Recognizing these signs provides a strategic advantage, ensuring business continuity and enhancing operational efficiency, while safeguarding the organization's reputation.
Aug 27, 2026 · 5 min read ·
i-Rays Team
Releases & Announcements
We are launching i-Rays, First Observability Solution purpose- built for IBM i
It's official. After months of R&D, we are bringing true observability to the AS/400 ecosystem. Discover how i-Rays seamlessly integrates with Dynatrace to finally make your IBM i a first-class citizen of the modern IT stack. No more black boxes.
May 10, 2026 · 2 min read ·
i-Rays Team
Observability for IBM i
IBM i is an island — until it isn't
iBM i can run for years "without issues"... until one day everything looks like an issue at once. This post explains why threshold-based monitoring often misses the real causes of IBM i incidents - and how a behavioural approach (baseline + context) reduces alert noise and speeds up root-cause diagnosis.
Apr 15, 2026 · 6 min read ·
i-Rays Team
Overview
Welcome to i-Rays - first observability solution purpose-built for IBM i
In today's fast-paced digital world, IT teams are under constant pressure to keep their IBM i systems running smoothly and prevent disruptions before they impact business operations. Two concepts- observability and monitoring-are often mentioned together, but they are not the same thing.
Mar 1, 2026 · 1 min read ·
i-Rays Team
Observability for IBM i
IBM i is an island — until it isn't
iBM i can run for years "without issues"... until one day everything looks like an issue at once. This post explains why threshold-based monitoring often misses the real causes of IBM i incidents - and how a behavioural approach (baseline + context) reduces alert noise and speeds up root-cause diagnosis.
Feb 28, 2026 · 6 min read ·
i-Rays Team
Observability for IBM i
IBM i is an island — until it isn't
iBM i can run for years "without issues"... until one day everything looks like an issue at once. This post explains why threshold-based monitoring often misses the real causes of IBM i incidents - and how a behavioural approach (baseline + context) reduces alert noise and speeds up root-cause diagnosis.
Feb 28, 2026 · 6 min read ·
i-Rays Team
Observability for IBM i
IBM i is an island — until it isn't
iBM i can run for years "without issues"... until one day everything looks like an issue at once. This post explains why threshold-based monitoring often misses the real causes of IBM i incidents - and how a behavioural approach (baseline + context) reduces alert noise and speeds up root-cause diagnosis.
Feb 27, 2026 · 6 min read ·
i-Rays Team
See your IBM i in a completely new way.
See your IBM i in a completely new way.
Experience the shift from guessing... to knowing.