Download Safari Books Online apps: Apple iOS | Android

Entire Site

Safari Books Online

    Free Trial

    Safari Books Online is a digital library providing on-demand subscription access to thousands of learning resources.


    Notices
    Preface
    Part 1: Executive overview and summary
    Chapter 1: Executive summary
    Chapter 2: Overview of the Problem Determination and Deployment Tools
    Part 2: Introduction to Problem Determination and Deployment Tools
    Chapter 3: Introduction to Application Performance Analyzer for z/OS
    Chapter 4: Introducing Debug Tool and Debug Tool Utilities & Advanced Functions
    Chapter 5: Introduction to Fault Analyzer for z/OS
    Chapter 6: Introduction to File Export
    Chapter 7: Introduction to File Manager for z/OS
    Chapter 8: Introduction to Workload Simulator
    Part 3: Application Performance Analyzer for z/OS
    Chapter 9: Application Performance Analyzer: settings and customization
    Chapter 10: Application Performance Analyzer: creating a monitoring request
    Chapter 11: Application Performance Analyzer: Performance Analysis Reports
    11.1: Observation session request definition
    11.2: General consideration
    11.3: Statistics/Storage category
    11.4: CPU Usage Analysis category
    11.5: DASD I/O Analysis category
    11.6: CPU Wait Analysis category
    W01 - WAIT Time by Task/Category
    W02 - WAIT Time by Task/Module
    W03 - WAIT Time Referred Attribution
    11.7: Coupling Facility category
    Chapter 12: Application Performance Analyzer: analyzing a job with subsystem
    Chapter 13: Application Performance Analyzer: more about reports
    Part 4: Debug Tool and Debug Tool Utilities and Advanced Functions
    Chapter 14: Debugging programs using Debug Tool
    Chapter 15: Using Debug Tool under UNIX System Services
    Chapter 16: Debug Tool and subsystems
    Chapter 17: Debug Tool Utilities and Advanced Functions
    Part 5: Fault Analyzer for z/OS
    Chapter 18: Fault Analyzer settings and customizations
    Chapter 19: Fault Analyzer interactive analysis
    Chapter 20: Fault Analyzer real-time analysis report
    Chapter 21: Fault Analyzer batch reanalysis report
    Chapter 22: Fault Analyzer and subsystems
    Chapter 23: Fault Analyzer additional information
    Part 6: File Export
    Chapter 24: Using File Export for z/OS
    Chapter 25: Test data and File Export
    Part 7: File Manager for z/OS
    Chapter 26: Using File Manager
    Chapter 27: File Manager/DB2
    Chapter 28: File Manager/IMS
    Chapter 29: Test data and File Manager
    Part 8: Workload Simulator for z/OS and OS/390
    Chapter 30: Workload Simulator and Workload Simulator Test Manager settings and customization
    Chapter 31: Workload Simulator Test Manager
    Chapter 32: Basics of scripting for Workload Simulator
    Part 9: Scenarios
    Chapter 33: Introduction to the scenarios
    Chapter 34: Guided tour of the Trader application
    Chapter 35: Scenario 1: Invalid VSAM data generating an abend
    Chapter 36: Scenario 2: using Debug Tool
    Chapter 37: Is the error in DB2 data or program logic
    Chapter 38: Using Fault Analyzer and File Manager
    Chapter 39: Using WSim to create workloads
    Chapter 40: Using Application Performance Analyzer with the WSim workload
    Part 10: Appendixes
    Appendix A: ENV - common exit environment information
    Appendix B: Additional material
    Related publications
    Index
    Back cover
    • Create BookmarkCreate Bookmark
    • Create Note or TagCreate Note or Tag
    • PrintPrint
    Share this Page URL
    Help

    11.6: CPU Wait Analysis category > W01 - WAIT Time by Task/Category - Pg. 230

    11.6.1 W01 - WAIT Time by Task/Category W01 for each task (TCB) shows the percentage of elapsed time during which the task was in WAIT. When the report is first displayed, only the top level of the hierarchy (tasks) is visible. To expand a task to show the next hierarchical level, use the + line command. Figure 11-44 shows an expanded entry of TRADERB-001.