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  • PowerExchange for CDC and Mainframe 10.5
  • All Products

Table of Contents

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  1. Preface
  2. Part 1: PowerExchange Change Data Capture Introduction
  3. Part 2: CDC Components Configuration and Management
  4. Part 3: CDC Sources Configuration and Management
  5. Part 4: Change Data Extraction
  6. Part 5: Monitoring and Tuning
  7. Appendix A: CDC for z/OS Troubleshooting
  8. Appendix B: DTL__CAPXTIMESTAMP Time Stamps

CDC Guide for z/OS

CDC Guide for z/OS

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Verifying That the Active Log and Emergency Restart Data Sets Were Created Correctly

Verifying That the Active Log and Emergency Restart Data Sets Were Created Correctly

PowerExchange creates the PowerExchange Logger for z/OS active log data sets and emergency restart data sets (ERDS) at installation when you run the SETUPVSM and SETUPCC2 jobs in the RUNLIB library.
The active logs are VSAM linear data sets that are defined by using IDCAMS. The ERDS data sets are VSAM KSDS data sets.
Verify that these data sets exist and were defined in accordance with the following guidelines:
  • No secondary space was allocated.
  • The VOLUME parameter specified a single VOLSER.
  • In an SMS environment, the STORCLAS parameter did not specify GUARANTEED SPACE=YES.
  • VSAM record-level sharing (RLS) is not used with linear data sets (LDSs). In an SMS environment, no RLS attributes are associated with LDSs.
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