3.2.1.3.2 Option B: Edit the DMCONFIG File and CRM Configuration File

Oracle Tuxedo Mainframe Adapter for SNA provides the flexibility for you to store and manage CRM related configurations (CICSLINKS and SNASTACKS) independently on mainframe.

More specifically, TMA automatically checks if DM_SNASTACKS is configured in DMCONFIG. If positive, TMA will use DM_SNASTACKS and DM_SNALINKS configurations in DMCONFIG; otherwise, TMA will use the CRM configurations on mainframe. If there are no CRM configurations on mainframe, TMA will be shut down with errors in ULOG.

Perform the following steps on both SNA side and CRM side to use the flexibility.