Perform your installation and initial evaluations of the product and its components on a test system.
Business Value:
New releases of CA Dispatch can be installed in different SMP/E zones or data sets to allow a new release to run on a test system while the old release continues to run on production systems. Evaluating the product in a test environment lets you detect any possible problems before you roll it out to a production system, which will help ensure a seamless transition to the new release.
More Information:
Always be sure to review any upgrade considerations in the CA Dispatch Installation Guide prior to upgrading CA Dispatch.
When installing more than one of CA Technologies Mainframe Enterprise Report Management (ERM) Release 11.7 products, we recommend that you install using one common high-level qualifier for the ‘**CAI**’ symbolic that is shared by all of the products.
Business Value:
By installing and maintaining a single version of a CA common high-level qualifier, you reduce your maintenance effort, save disk space, and eliminate the possibility of executing symbolic utilities that may not be up-to-date with the latest maintenance.
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