IDUG NA 2026

As BLU workloads scale, maintaining optimal insert performance, log efficiency, and data organization becomes increasingly important. This session addresses these challenges through defragmentation, data clustering, and reduced logging. We will examine internal storage behavior and share proven techniques to reclaim space, reduce log overhead, and sustain high-throughput workloads.

A review a of recent enhancements to the BMC Db2 High Speed Utilities

Db2 13 for z/OS became available in 2022, and via the continuous delivery model, IBM has continued to deliver a wealth of new capabilities and enhancements. The latest features offer numerous benefits, including resource savings, enhanced security, and simplified administration. In this session we will walk through my personal “top 5”, favourite features delivered in Db2 13. Join me to hear about these new features, including utility enhancements, monitoring connections and more, and learn how you can exploit them to get the most out of this version of Db2 for z/OS.

Managing complex Db2 LUW environments requires moving past standard practices to achieve zero-downtime availability and extreme performance. This session offers a technical blueprint for executing high-stakes cross-platform migrations from legacy AIX systems to modern Linux on Power10 and AWS/RDS cloud infrastructures. We will analyze the tuning parameters required to stabilize environments by handling 180,000 SQL statements per second, 3 TB of daily log changes, and 10,000 concurrent connections. Attendees will learn to optimize OS, storage, and network layers under strict HADR, Audits and encryption requirements. Finally, we will demonstrate how to automate database fleets using Python and leverage Db2 12.1’s native AI and Genius Hub for agentic self-healing.