Application Performance Analyzer for z/OS can help

Enterprises around the world use IBM® Application Performance Analyzer for z/OS® (APA) to help them identify areas of low performance in their applications. Through non-intrusive sampling, IBM Application Performance Analyzer for z/OS provides interactive reports on how your mainframe applications are consuming available resources.

Available in ISPF 3270 and Eclipse-based GUI interfaces, IBM Application Performance Analyzer for z/OS helps identify system constraints and will assist in improving application performance. With the power of APA’s source-code mapping, you can maximize existing application performance and improve response times of online transactions and batch job throughput.

Benefits

• **Improved oversight: **Non-intrusively measure and report on how system resources are used by applications. Monitor overall system activity or measure specific jobs.
• **Easier problem identification: **Easy-to-use functions help you isolate performance problems in applications and compare observation reports.
• **Continuous improvement: **Reduce performance bottlenecks for online transactions and improve batch application turnaround times.