Fourth Edition (December 1988)
This is a major revision of SH35-0093-2, which is now obsolete. Changes from the previous edition are
marked with a vertical bar in the left margin. Significant changes are summarized under "Summary of
Changes." This edition applies to Version 2, Release 4, Modification Level 0 of the Data Facility Hierarchical
Storage Manager, Licensed Program 5665-329, and subsequent release and modification levels until specified
otherwise in new editions or technical newsletters.

This publication describes the functions of the Data Facility Hierarchical Storage
Manager (DFHSM) and the associated user commands and messages. It is written
for the application programmer and TSO terminal user who know 0S/VS2 MVS
concepts and terminology and want to manage their own data sets.

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Reference Number : SH35-0093-3

Date Published : December 1998

Manufacturer : IBM

Format : PDF (245 pages)