How to prevent the following Database Analyzer for Db2 Audit error - VSAM ERROR - 122 - RETRIEVING DATA PAGE: nnnnnnn
search cancel

How to prevent the following Database Analyzer for Db2 Audit error - VSAM ERROR - 122 - RETRIEVING DATA PAGE: nnnnnnn

book

Article ID: 54079

calendar_today

Updated On:

Products

Database Analyzer for DB2 for z/OS

Issue/Introduction

A Database Analyzer for Db2 for z/OS (PDA) Extract for a large 4GB Object ( e.g. created with DSSIZE 16GB ) results in an error, message as follows:

Collection of TS - dbname  .tsname               - Failed audit
Collection of TS - dbname  .tsname         .partno - Incomplete
   ==> AUDIT MESSAGES FOR TABLESPACE dbname.tsname
   ==> VSAM ERROR - 122 - RETRIEVING DATA PAGE: nnnnnnn

NOTE: For audit error details use PDA 'Log Reporting' menu option. Enter 'H' line command next to the audit error message.

Resolution

This can be caused by an intermittent problem when using the DIV access method on objects where there is high activity during the PDA statistics collection.
Try changing the Object Read Access field on the PDA profile screen to V/EXCP.
Then regenerate the Batch Extract JCL.