Do I need to run the following Post Install Tasks when upgrading to a new release of DB2 Tools for Z/OS?
RCM LOAD AND CUSTOMIZE THE MODEL SERVICES TABLE
RCM LOAD THE AUTOMAPPING MASK SERVICES TABLE
RCM LOAD THE RULE SET TABLE
The Ruleset and Maskset are used in RC/Compare Strategies. Utility models are used in Compare and Migration Strategies.
Yes run this job. We recommend that you keep an unchanged version of the @DEFAULT model for every release with SHARE OPTION N so it cannot be modified. You can compare this version to the previous release version to identify changes that have been made (See additional information).
Yes run this job. We recommend that you keep a @DEFAULT maskset per release to understand what has changed with Share Option Y. Execute this task the first time you install CA RC/Compare with CA RC/Migrator on a DB2 subsystem. Be aware if it is executed again on the same subsystem, it overwrites any customizations you might have made to the @DEFAULT maskset.
Yes run this job. We recommend you keep a RULESET per release with Share Option Y. Execute this task the first time you install CA RC/Migrator into a DB2 subsystem. Be aware if it is executed again on the same subsystem, it adds another @DEFAULT rule set into the rule set table, .
There are times when maintenance will make changes to these models, then you will be directed to run the necessary task to pull in the updated version.
In the Bookshelf or docops.ca.com refer to:
RC/Migrator Guide: How You Can Identify @DEFAULT Model Changes
Bookshelf: Installation Guide or https://docops.ca.com (select product 'CA DB2 DB Management Common Functions' or enter docops.ca.com/db2mgmt to access directly). See Executing DB2 Catalog Customization Tasks; CA RC/Migrator DB2 Customization.