After CA Datacom/AD Version 14.0 or higher is installed, you can configure and initialize the environment. These steps are performed only one time per CA Datacom/AD MUF environment.
Follow these steps:
Have CA7ONL and its associated CA Datacom/AD MUF execute on the same host so that these address spaces can communicate using cross-memory services.
Note: CA7ONL does not perform as well when it executes on an LPAR other than its MUF host. In that event, the address spaces must communicate using XCF. If CA7ONL and the MUF cannot execute on the same LPAR, try to optimize XCF performance by ensuring that there are sufficient XCF communication paths between the two LPARs.
Important! The optimal configuration dedicates a MUF for the sole use of CA WA CA 7 Edition. Some products like CA CSM or CAIENF are intensive consumers of MUF services. For that reason, do not have them share the MUF with CA WA CA 7 Edition.
Multiple instances of CA WA CA 7 Edition can share the CA Datacom/AD database (DBID=770). Each record on the database begins with a 16-byte logical database name. The logical database name is supplied to CA 7 programs that access the data (typically specified on the DBPARMS statement). This method effectively partitions the single physical database so that a single MUF can serve several instances of CA 7 each using its own logical database.
If other products, like CA 11, share the MUF used by CA WA CA 7 Edition, ensure that they have similar backup and recovery requirements.
To define the sample rules for the security system you execute, see the sample members in CAL2OPTN:
These samples permit the access to the database based on a role. CA7ONL needs full access, whereas the users require only read access (for the SQL reports that they want to execute). The system programmers require access to take backups and perform recovery as needed.
Note: The security controls relate to the MUF, and thus readers of the data (through SQL reports) have access to all the data in the MUF. CA WA CA 7 Edition system security controls access within the environment.
CAL2JCL Member: AL2IEDIT
Copy this member into your SYSPROC concatenation of your TSO userid. Change the lines with these string values for your installation values: PRODHLQ, DATACOMHLQ, CXXNAME, and TAPEUNIT.
Although this step is optional, we recommend it for the next eight jobs and others in the CAL2JCL library. If you have performed the PAX installation, this ISPF edit macro is similar but not identical to the AL2SEDIT member. AL2IEDIT has different strings to change.
CAL2JCL Member: AL2DCA10
Return Code: 0
Description: Expands the IXX size to a reasonable size. Generally, if you use the CA Datacom/AD installation default or you add CA WA CA 7 Edition to an existing MUF, the IXX size is not large enough.
CAL2JCL Member: AL2DCA20
Return Code: 0
Description: This one-time job (per MUF) creates the authorization ID MFWA (Mainframe Workload Automation) that CA WA CA 7 Edition uses.
CAL2JCL Member: AL2DCA30
Return Code: 0
Description: Creates the shell for CA Datacom/AD DBID 770. All logical databases are placed into this environment.
CAL2JCL Member: AL2DCA40
Return Code: 0
Description: Identifies the various tables to CA Datacom/AD and establishes the relationships (constraints) between these tables.
CAL2JCL Member: AL2DCA50
Return Code: 0
Description: Prepares the database for use.
CAL2JCL Member: AL2DCA60
Return Code: 0
Description: Initializes and loads constant tables. These tables are also referred to as mini-tables and are used to describe codes in other tables. For example, the MAINID field (SYn or /SYn) and job types (like CPU, XP, and UNIX) are data found in these mini-tables.
CAL2JCL Member: AL2DCA70
Return Code: 0
Description: Loads the SQL Plans for use by CA WA CA 7 Edition programs. The SQL Plans must be loaded to the database so that when CA7ONL executes the query, the program can successfully retrieve the data.
CAL2JCL Member: AL2DCA80
Return Code: 0
Description: Creates a GDG index for the CA Datacom/AD backup files and for the Spill data sets used in forward recovery.
|
Copyright © 2015 CA Technologies.
All rights reserved.
|
|