Application Audit Online Help
Compuware Enterprise Services
Fault Analytics
ISPW Web Interface
ThruPut Manager Web
Topaz For Java Performance
Topaz for Total Test Web Client User Guide
- Welcome to Topaz for Total Test
- Topaz for Total Test Non-virtualized Test Overview
- Getting Started
  - Getting Started Tutorial
  - Using the Web Client
  - Create a Test Suite from Browser
- Test Virtualization
  - Test Virtualization
  - Stubs in the Web Client
  - Recording Input Data to Sub Modules
- Extending Non-virtualized Test with Custom Data Definitions
- Code Coverage
- Configuring the Topaz for Total Test Repository Server
- Working with the Repository
  - Working with the Repository
  - General Information for All Artifacts
  - Defining and Using Components
  - Components in the Web Client
  - Connections
  - Environments
  - Systems
  - Categories
  - User Groups
  - Skins/Data and Execute
  - Stubs
  - Job Definitions
  - Dataset Skins
  - Test Scenarios
  - Suites
  - Reports
- Sample Programs
- Appendix A Tutorial Add a Component to the Repository with the Web Client
- Welcome to Topaz for Total Test
- Get a License
- Topaz for Total Test Functional Test Overview
- Getting Started
  - Getting Started Tutorial
  - Using the Web Client
  - Create a Test Suite from Browser
- Test Virtualization
  - Test Virtualization
  - Stubs in the Web Client
  - Recording Input Data to Sub Modules
- Extending Functional Test with Custom Data Definitions
  - Extending Functional Test with Custom Data Definitions
  - Extending a Test Scenario
  - Extending the Execution Context
- Code Coverage and IDz Integration
  - Code Coverage and IDz Integration
  - Browser Client
  - Eclipse Client
- Utility Tools
  - Utility Tools
  - Environment Specific Host UserIDs
  - Management Of Saved Host Credentials
  - Browse Datasets
  - Get Job Info and Spool Files
  - Copy And Delete Datasets
- Configuring the Topaz for Total Test Repository Server
  - Configuring the Topaz for Total Test Repository Server
- Working with the Repository
  - Working with the Repository
  - General Information for All Artifacts
  - Defining and Using Components
  - Components in the Web Client
  - Connections
  - Environments
  - Systems
  - Categories
  - User Groups
  - Skins/Data and Execute
  - Stubs
  - Job Definitions
  - Dataset Skins
  - Test Scenarios
  - Suites
  - Reports
  - Schedules
- Sample Programs
  - Sample Programs
  - Program XAPGMTST
  - Program XADB2TST
  - Program XAMOCTST
  - Program XAPGMCAL
  - Program XAPGMBT1
  - Program XARISCAL
  - Program XADTSTMP
  - Program XADGTIME
  - Program XADUTF8
iStrobe Online Help

DFSFXC50

DFSFXC50 is the IMS Database Sync Point Processor. Some of the processing is done in DFSDFX50, but most of the work is done in routines called by DFSDFX50.

DFSFXC50 performs three main functions:

· purges database buffers at sync point phase 1

· releases held resources at sync point phase 2

· deletes PSB and DMB resources at program termination

DFSFXC50 is usually entered in cross-memory mode. No SVCs except abend can be issued unless ISWITCH TO=DLI is used. No structure in control region private can be accessed.

Hints

Most of the work accomplished for database synchronization point processing is done by modules invoked by DFSFXC50 rather than by DFSFXC50 itself. Thus CPU used by DFSFXC50 should not be a performance consideration. However all of the other work done at synchronization point time (see also module DFSFXC30) can be considerable. You might be taking checkpoints too frequently and therefore using more resources than the job requires.

Reference Sources

More information is available in the IMS SVSOURCE Library Data Set. See your IMS systems programmer.