Installation and Upgrade Guide

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Step 2. Allocate the BINLIB and RUNLIB Libraries for an Upgrade

On the z/OS system, you must allocate the BINLIB and RUNLIB libraries that will receive the files from z/OS Installation Assistant.

These libraries must have the same attributes as the libraries that you allocated for the first-time installation. However, their fully qualified library names can be different from those of the first-time installation libraries.

Informatica recommends that the libraries have the predefined PDS names of BINLIB and RUNLIB.

If you upgrade by using existing data set names, you must allocate staging
BINLIB and RUNLIB libraries. Ensure that the HLQ that you specify for the staging BINLIB and RUNLIB libraries is different from the HLQ that you specified for the original installation. The z/OS Installation Assistant transfers files into the staging libraries. Also, the z/OS Installation Assistant provides jobs that you can use to copy the contents of the staging libraries to the existing libraries.

On the z/OS system, allocate the BINLIB and RUNLIB libraries in one of the following ways:

Use the ISPF Option 3.2.

Use JCL such as the following sample JCL for allocating the RUNLIB library:

//ALLOC     EXEC PGM=IEFBR14
//DS1  DD DSNAME=&HLQ..RUNLIB,
//          DISP=(NEW,CATLG,DELETE),SPACE=(CYL,(20,10,50),RLSE),
//          DCB=(BLKSIZE=nn,RECFM=FB,LRECL=80,DSORG=PS),
//          VOL=SER=volume_serial_number

Record the HLQ that you use. You must enter this value as the HLQ value for the

Staging Data Sets

User Modifiable Data Sets (Non-VSAM)

group on the

Data Set Group Details

page in the z/OS Installation Assistant.

The following table describes the parameters to use for allocating the BINLIB and RUNLIB libraries on 3390 DASD:

Library	Description	Space Units (3390)	Space Quantity (pri,sec)	Directory Blocks	DCB Characteristics
BINLIB	PDS that contains the software libraries in TSO/E transmitted format.	CYLS	(160, 10)	10	RECFM FB LRECL 80 BLKSIZE any valid value, often a multiple of the LRECL value
RUNLIB	PDS that contains the jobs to install, set up, and run PowerExchange. Also includes configuration data. The AAINDEX member describes each member in the RUNLIB library.	CYLS	(10,1)	50	RECFM FB LRECL 80 BLKSIZE any valid value, often a multiple of the LRECL value

The PowerExchange upgrade process will allocate the following additional libraries:

CRG.LOAD, DBRM, LOAD, and SAMPLIB libraries.

All of the libraries described in Space Requirements for PowerExchange Data Sets except DATAMAPS, if you chose to upgrade by using new data set names.

DBRMLIB, DTLEXPL, DTLMSG, LOADLIB, and SRCLIB libraries, if you chose to upgrade by using existing data set names.

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Table of Contents

Installation and Upgrade Guide

Installation and Upgrade Guide

Step 2. Allocate the BINLIB and RUNLIB Libraries for an Upgrade

Step 2. Allocate the BINLIB and RUNLIB Libraries for an Upgrade