As ACF2 VSAM databases age, the number of Control Interval (CI) / Control Area (CA) splits to the security databases can cause performance issues with ACF2 processing. Support has been added to monitor the health of the ACF2 security databases, which allows you to schedule reorgs as needed. The SHOW DDSN command output now displays CI/CA statistics on the security databases. For more information, see SHOW Subcommand - All Other Settings.
------------------------------
Laura Fletcher
Principal Technical Writer
Broadcom
Illinois
------------------------------