Page of GC20-1801-10 As Updated April 1, 1981 by TNL GN25-0837
This edition (GC20-1801-10), together with Technical Newsletters GN25-0776, dated March 3, 1980; and GN25-0837, dated April 1, 1981,
applies to 2 PLC 17 (program Level Change) of the IBM Virtual Machine Faci1ity/370 and to all subsequent releases unless otherwise
indicated in new editions or Technical Newsletters.
Technical changes and additions to text and illustrations are indicated
by a vertical bar to the left of the change. Changes are periodically made to the information contained herein;
before using this publication in connection with the operation of systems, consult the IBM Order No. GC2D-0001, for the editions that are applicable and current.
It is possible that this material may contain reference to, or
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© Copyright International Business Machines corporation 1972, 1973,
1974, 1975, 1976, 1977, 1979, 1980.1981
Page of GC20-1801-10 As Updated April 1, 1981 by TNL GN25-0837 This publication is intended for system
programmers and those responsible for the
planning and installation of a VM/370 It contains information about VM/370 and the procedures used to generate
and support a VM/370 system. Use this publication in conjunction
with the "Memo to Users" (second file on
the System Program Update Tape (PUT» when
you are installinq a system PUT. You should have
of System/370 data
and be familiar
techniques.
a general understanding
processing techniques
with teleprocessing
This publication has five parts, plus
appendixes. "Part 1. Planning for System Generation"
describes the components, features, and
options of VM/370, and tells you what you
must do during system generation to support
them. Part 1 includes information about CMS, RSCS, and other operating systems in a
virtual machine. It also discusses
performance options, remote 3270s, the 3704/3705 control program, saved systems,
discontiguous saved segments, CMS/DOS, VSAM under CMS, Access Method Services, the
Attached Processor System, storage
requirements, and minidisks; Part 1 also
lists the devices supported by VM/370. "Part 2. Defining Your VM/370 System" tells you how to create the files that
Preface "Part 5. Updating VM/370" describes the
procedures, programs, and EXEC procedures
to update VM/370 source code and macro
libraries.
The
about:
appendixes include informa ti on Program products, language processors
and emulators Configuring VM/370 CMS regeneration requirements Compatible devices G Compatibility between VM/370 and CP-67 VM/370 restrictions A sample EXEC procedure to copy DOS/VS macros into a CMS MAC LIB
An expanded glossary is available in the IBM Vi!:iual 21Q§§9:.!'.! ang Order No. GC20-1813. In this publication, the following terms
have extended meanings: The term "3330 series" refers to the IBM 3330 Disk Storage Modesl 1, 2, and 11;
and the IBM 3333 Disk Storage and control; Models 1 and 11e
define your system; the real I/O The term "2305 series" refers to the IBM 2305 Disk Storage, 1 and 2. configuration (DMKRIO), CP system control (DMKSYS), VM/370 directory system
name table (DMKSNT), forms control buffer load (DMKFCB) files, and the macros and
control statements needed to create them,
are described. I I "part 3. Generating VM/370 (CP, CMS, BSCS, and IPCS)" describes the step-by-step
procedure for installing CP, CMS, and, optionally, RSCS and IPCS. The starter
systems for CP and CMS which are 2314, 3330, 3340, 3350, and FB-512 are discussed.
The Installation Verification Procedure (IVP) for CP and CMS is described. Also included is a description of loading and
saving discontiguous saved segments. "Part 4. Generating the 3704/3705 Control Program" describes the step-by-step
procedure for installing a 3704/3705 control program that runs under VM/370. The term "3262" refers to the IB M 3262
Printer, Models 1 and 11.
The term "3289E" refers to the IBM 3289,
Model 4 Printer.
The term "3340 series" refers to the IBM 3340 Disk Storage, Models A2, B1 and B2,
and the 3344 Direct Access Storage Model B2.
The term "3350 series" refers to the IBM 3350 Direct Access Storage Models A2 and
B2 in native mode.
The term "FB-512" refers to the IBM 3310 and 3370 Direct Access Storage Devices.
Preface iii
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