How CA PMO Works › How CA PMO Handles Dynamic LNKLST Sets in z/OS

How CA PMO Handles Dynamic LNKLST Sets in z/OS

The z/OS operating system lets users define additional LNKLSTs, called LNKLST sets, using the SETPROG LNKLST DEFINE command. Multiple LNKLST sets can be active on a system at the same time. CA PMO provides full Dynamic LNKLST support as follows:

• At CA PMO initialization, all "in use" (current and active) LNKLST sets are identified and managed based on the INCLLNK/EXCLLNK parameter settings.
• An ENF exit is established to detect and process additional LNKLST sets activated using the SETPROG LNKLST ACTIVATE command.
• The CA PMO selective LLA refresh issues refreshes to libraries that are part of any "in use" LNKLST set.
• You can use the PMOMON menu option, LS, to select the LNKLST set for which you wish to display detailed statistics.