Adding Buffer Pool Analyzerto your ISPF environment

If you are working with ISPF and TSO systems, you can add Buffer Pool Analyzer as an ISPF application to your environment.


  1. Select a panel that is available to all users, for example, the ISPF/PDF main menu ISR@PRIM.
  2. Change the panel for the application.

    The associated ZSEL variable value for the application is CMD(%FPEJINIT).

  3. Ensure that the new version of the FPEJINIT EXEC is available in the active EXEC library. FPEJINIT uses the TSO ALTLIB command to allocate and deallocate the EXEC library dynamically.