ASG Logo


Request Demo

ASG-TriTune Identifies the Root Cause of Application Performance Inefficiencies in Mainframe Applications

ASG-TriTune isolates the sources of excessive processing more efficiently than traditional application performance analysis products. ASG-TriTune improves applications throughput and lowers CPU consumption by pinpointing application execution delays.

ASG-TriTune isolates the sources of excessive processing in mainframe applications, improving application response times and lowering CPU consumption. It provides proactive performance analysis and tuning that helps optimize enterprise application performance across z/OS applications. ASG-TriTune helps you improve customer service, meet service level agreements (SLAs) and maintain a competitive edge by saving operational costs in deferred hardware and software purchases. It identifies wasted processing time and reduces CPU consumption leading to improved processor utilization, deferred capacity increases, and reduced chargeback costs. ASG-TriTune saves application performance personnel time in resolving performance issues, reducing the Time To Resolution (TTR) which allows personnel time for other development projects.


ASG-TriTune analyzes and identifies the source of the highest delay to the execution of the application.
  • Pinpoint Root Cause of Application Delay

    Detailed delay and execution metrics quickly identify the root-cause of sub-optimal performance of mainframe applications.

  • Detailed Delay and Execution Metrics

    Identifies execution delays to the line of code. Identifies data delays, code activity, and database activity by transaction.

  • Reduces Time To Resolution of Exceptions

    ASG-TriTune analyzes all critical information to identify system, database, I/O and application performance inefficiencies.


Using ASG-TriTune proactively saves money.
  • Resolve Performance Issues Quickly

    Critical System and Application Performance data is automatically provided to immediately address performance issues.

  • Helps Reduce CPU Consumption

    The largest consumer of CPU in the application is identified to the line of code that is causing the CPU consumption.

  • Provides a Positive ROI

    Shorter time to resolution of application performance issues+delaying CPU upgrades+consistently meeting SLA's = Positive ROI.

With some programs, we reduced processing by up to 70 percent! Even some small modules that we would never have had time to look at, contributed to the overall reductions.

Director of Data Processing – Large Financial Bank