Step 2: Define the cache file to CICS

All CICS® definitions required to add this function to a CICS system can be done using CICS RDO without disruption to the operation of the CICS system.

Use the following parameters with RDO FILE to define the cache file:

RDO keyword: Value
File: EZACACHE
Group: Name of group you are placing this function in.
DSName: Must agree with name defined in the IDCAMS in Step 1: Create the initialization module (for example, CICS.USER.CACHE).
STRings: Maximum number of concurrent users.
Opentime: Startup
Disposition: Old
DAtabuffers: STRings value X 2
Indexbuffers: Number of records in index set.
Table: User
Maxnumrecs: Maximum number of destinations queried.
RECORDFormat: V

Use the following parameters with RDO PROGRAM to define the EZACIC25 module:

RDO keyword: Value
PROGram: EZACIC25
Group: Name of group you are placing this function in
Language: Assembler