CXX HIGH USED TRACK and Dynamic System Table

Products

• Datacom
• Datacom/AD
• Datacom/DB

Issue/Introduction

Is the HIGH USED TRACK value for a database Area seen in a Datacom CXX report available in any Dynamic System Table (DST)?

DST table DIR_DATASET column TOTAL_TRACKS is not the same.

Environment

z/OS

 

Resolution

There is no equivalent DST column as of yet although this may be provided in future.

The CXX HIGH USED TRACKS is the highest track that has been used to this point while DST DIR_DATASET TOTAL TRACKS is the full size of the data set.

Additional Information

For further information about the High-Used Track, please see documentation topics DIR_DATASET (DRZ) , Directory (CXX) Reports and Using DATASCAN to Activate DATAHU Online.