IBM i (AS400, iSeries) application performance tuning software

Workload Performance Series software is a comprehensive, integrated suite of modules for your IBM i (iSeries, AS/400, System i) servers that looks at virtually every aspect of your system's application processing environment to diagnose and eliminate processing bottlenecks while avoiding unnecessary hardware upgrades. This software benefits Executive Management, Systems Administration and Software Development through a variety of tools including:

Free "Work with Active SQL (WRKACTSQL)" command (for a limited time)
Free "Work with Temporary Storage (WRKTMPSTG)" command (for a limited time)
Free "Work with Database Relations (WRKDBR)" command (for a limited time)

System Navigator
Workload Navigator
Query Optimizer
Application Optimizer
Journal Optimizer
Disk Navigator
Spool Navigator

Temporary Storage
Database Relations
Joblog Analysis
Job Queue Tracking
Locks Monitor
HA Target Analysis

When used regularly, the Workload Performance Series software makes it easy to proactively pinpoint and correct the specific causes of system performance issues to save money, increase productivity, and improve quality throughout your organization.

Unlike other systems management tools, the Workload Performance Series software pinpoints root-cause performance issues and provides easy-to-implement solutions that can be executed immediately such as database tuning, application changes and systems-management technique improvements.

The power of the Workload Performance Series software lies in its ability to capture performance-related data that lets you quickly focus on the root causes of system performance issues. Because the parameters of the software's data collectors are easily customized, you can fine-tune the software to concentrate on specific areas of interest within your environment.