
Chapter 2. Installing and using zFS 15
2.3.2 Steps needed to define file systems
Perform the following steps to define zFS file systems and then run zFS as a z/OS UNIX
physical file system:
1. Create RACF definitions.
2. Define zFS to UNIX System Services with the BPXPRMxx parmlib statement using the
FILESYSTYPE statement.
Customize the zFS procedure.
3. Allocate a zFS aggregate.
4. Format a zFS aggregate.
5. Define the zFS parameter file for configuration options for aggregates - IOEFSPRM.
6. Attach a zFS multi-file system aggregate (multi-file systems only).
Use the zfsadm command, or the IOEFSPRM member, or both in combination.
7. Create a zFS file ...