Requirements

Your site must meet the following requirements to use CAUNZIP:

Verify that the following PTF is applied based on your version of CCS:
- CCS Release 14.0:
  PTF RO54887
- CCS Release 14.1:
  PTF RO54635
  PTF RO58216
An OMVS segment for the user executing the utility
Read/write access to the z/OS Unix Systems Services (USS) directory
- The directory can reside in a zFS, HFS, or TFS file system. Network File Systems (NFS) are not supported.
- The file system must be allocated with approximately 4.5 times the space of the zip file being processed. Each 3390 track is the equivalent of 56 KB. The actual size that is required varies, depending on the content of the order.
IBM Java SDK for z/OS, Version 5 or higher (31 bit and 64 bit are both supported)
A minimum REGION size of 128 MB. We recommend REGION=0M.
The IBM REXX LPA data set, REXX.SEAGLPA, must be in the system LPALSTxx ‘SYS1.PARMLIB’ member and be included with the last IPL. If the REXX.SEAGLPA data set is not available on the system, you can alternatively add the REXX alternative library, REXX.SEAGALT, to the system linklist.