IBM C26-3810-3 360-20 diskUtils Mar69 free download

File name C26-3810-3_360-20_diskUtils_Mar69.pdf

File Number S360(Mod.20)-32 Form C26-3810-3 DPS Systems Referencie Library IBM System/360 Model 20 Disk Programming System Disk Utility Programs This reference publication provides programmers with the information needed in order to use the IBM System/360 Model 20 Disk Utility Programs. The pro- grams described art: 1. Six file-to-file programs for transferring files from input media to output media. 2. A disk initialization program that prepares IBM 1316 Disk Packs for use on IBN 2311 Model 11 or 12 Disk Storage Drives. 3. A program to clear one or more areas of IBN 1316 Disk Packs. 4. A program that establishes an alternate disk track for a defective track, and transfers data from the defective to the alternate track ("Disk Recovery"). A disk dump program that prints the contents of data and count fields. For a list of associated publications and their abstracts, see IBM System/360 Model 20 Bibliography (Form A26-3565). Preface This manual describes the IBM System/360 Programming System control programs. Model 20 Disk Utility programs of the Disk Therefore, you should have a working know- Programming System (DPS). It includes a ledge of the Systern/360 Model 20 and be list of the machine configurations to which familiar with the publication IBM the programs apply, and a description of System/360 Model 20, Disk Programming Sys- each of the ten programs with specific tem, Control and Service Programs, Form information about the control statements C24-9006. If you wish to include your own required to tailor each program to a parti- routines you should be familiar with the cular job. publication IBM System/360 Model 20, Disk and Tape Programming Systems, Assembler Ample details, t.echnical data, proce- Language, Form C24-9002" or IBM System/360 dures for program modification, and back- Model 20, Basic Assembler Language, Form ground information are presented in the C26-3602. appendixes. A glossary is appended to explain termi- The programs operate under control of nology used in this publication that may be the IBM System/360 Model 20 Disk unfamiliar to you. r-----------------------