DASD storage required

Before installing you need to understand the user ID and DASD storage requirements. They are shown in Table 1. Some important points to consider are:

The installation user ID and minidisks or SFS are defined in Step 2: Allocate resources for installing HLASM Toolkit Feature. Table 1 gives an estimate of the storage required to install HLASM Toolkit Feature.
P696234K is the default user ID and can be changed. If you choose to change the name you need to create a Product Parameter File (PPF) override to change the name. This can be done in Step 1, substep 6.
If you choose to install HLASM Toolkit Feature on a common user ID, the default minidisk addresses for HLASM Toolkit Feature might already be defined. If any of the default minidisks required by HLASM Toolkit Feature are already in use, create an override to change the minidisks for HLASM Toolkit Feature so they are unique.

Table 1. DASD storage requirements for target minidisks
Minidisk Owner (user ID)	Default Address	Storage in Cylinders		SFS 4K Blocks	Usage
Minidisk Owner (user ID)	Default Address	DASD	CYLS	SFS 4K Blocks	Default SFS Directory Name
P696234K	2B2	3390	50	9000	Contains all the base code shipped with HLASM Toolkit Feature.
P696234K	2B2	3390	50	9000	VMSYS:P696234K.HLASMTL.OBJECT
P696234K	2C2	3390	4	720	Contains a sample file
P696234K	2C2	3390	4	720	VMSYS:P696234K.HLASMTL.LOCAL
P696234K	2D2	3390	50	9000	Contains serviced files.
P696234K	2D2	3390	50	9000	VMSYS:P696234K.HLASMTL.DELTA
P696234K	2A6	3390	1	180	Contains AUX files and software inventory files that represents your test service level of HLASM Toolkit Feature.
P696234K	2A6	3390	1	180	VMSYS:P696234K.HLASMTL.APPLYALT
P696234K	2A2	3390	1	180	Contains AUX files and software inventory files that represents the service level of HLASM Toolkit Feature that is currently in production.
P696234K	2A2	3390	1	180	VMSYS:P696234K.HLASMTL.APPLYPROD
P696234K	29E	3390	50	9000	Test build disk. This code is copied to a production disk, (for example, MAINT 19E ) so the production disk may also require this amount of free space.
P696234K	29E	3390	50	9000	VMSYS:P696234K.HLASMTL.TBUILD
P696234K	191	3390	5	900	P696234K 191 minidisk.
P696234K	191	3390	5	900	VMSYS:P696234K.
Note: Cylinder values defined in this table are based on 4K block size.

If you plan to use SFS directories, then calculate the number of 4K blocks required from Table 1.