Concurrent Releases

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You can install this release of your product and continue to use an older release in another SMP/E environment. If you plan to continue to run a previous release, consider the following points:
  • When you install the product into an existing SMP/E environment, this installation deletes previous releases in that environment.
  • If you acquired your product with Pax ESD, select different target and distribution zones for your new release from where your current release is installed. The new zones use different libraries than your current release.
    CA CSM installs a product into a new SMP/E environment by default. You can select an existing SMP/E environment from your working set. For more information, see the online help that is included in CA CSM.
  • Define DDDEF entries in your new zones to point SMP/E to the proper libraries for installation. Ensure that they point to the new release libraries.
Concurrent Release Considerations
In many cases, it is necessary to run two different releases of CA Endevor SCM at the same time. You can do this by adding your CSIQAUTH/CSIQAUTU and CSIQLOAD data sets to the respective STEPLIB and CONLIB statements in a test TSO logon procedure. Member SCMM@LIB in the CSIQSENU and CSIQJCL installation libraries were tailored by BC1JJB03 of the installation process to point to your STEPLIB/CONLIB concatenations. The Skeleton JCL members installed imbed CSIQJCL member SCMM@LIB to point to your STEPLIB/CONLIB concatenations. Stand-alone JCL members include CSIQJCL member SCMM@LIB for your STEPLIB/CONLIB concatenations. The CSIQJCL member SCMM@LIB can be copied to a JES PROCLIB or a JCLLIB statement can be added to each stand-alone JCL member to point to the library where this member resides.
You
cannot
access both releases in the same TSO/ISPF session. After working with one release, before you can work with the other, log off TSO and log on again, making sure to change the logon procedures. If you do not change your logon procedures, a message indicates an incompatible C1DEFLTS Table.
ISP Command Table Considerations
CA Endevor SCM uses an ISP Command table (allocated under the ISPTLIB DD) for some commands (such as ESORT, EONLY, EPRINT, ACMQ, BC1PACMI, EMSGS, and so on). However, unless this facility is specifically enabled, it may be prevented from working by your site's security package. For example, CA ACF2 has a facility named TSO Command Limiting, which may need modification.