Page of GC20-1834-0.As Updated Aug. 1, 1979 by TNL GN25-0486
.2-4 Deleted Modules --Release 6 CP •• CMS. 2-4 2-4 IPCS 2-4
R SCS .2-4 SECTION 3. COMMAND, MACRO INSTRUCTION, AND SERVICE PROGRAM SUMMARY •• 3-1
New CP Commands. .3-1
Changes to CP Commands ••• 3-2
New VM/370 System Generation Macro
Instructions •••••••••••••• 3-5
Changes to VM/370 System Generation
Macro Instructions. .3-7
New and Changed VM/370 Service
Programs ••••••••••••••• 3-8.1
Changes to System ABEND Codes and wait
STATE Codes. .3-9
SECTION 4. VM/370 PUBLICATIONS. The VM/370 Library ••••• Deleted Publications •• New Publications •••• Current Status of VM/370 and TNLs •••••••• Publications EREP Publications. ••••••• Changes to VM/370 Publications Minor Additions to Other Publications
Since t heir Publication SECTION 5. ORDERING AND DISTRIBUTION vi IBM VM/370 Release 6 Guide
.4-1
.4-1
.4-1
.4-1
.4-1 4-2
.4-3 4-4 PROCEDURES. Basic Program Material Optional Program Material •• Program Materials List Basic System Tapes Optional Tapes •••• SECTION 6. CHANGES TO VM/370 .5-1 .•. 5-1 .5 -2 .5-4 .5-4 5-10 RESTRICTIONS. ••••• 6-1
Dynamically Modified Channel Programs •• 6-1
Minidisk Restrictions •••••••••• 6-1
Timing Dependencies •••••••••.• 6-1
Processor Model Dependent Functions ••• 6-1
Channel Model Dependent Functions •••• 6-1 Virtual Machine Characteristics. .6-1 CMS Restrictions. .6-1 MSS Restrictions •••••••••••• 6-2
Miscellaneous Restrictions ••••• 6-2 SECTION 7. APAR LIST •• APARs Affecting CP APARs Affecting CMS. APARs Affecting RSCS
APARs Affecting IPCS SECTION 8. MAINTAINING COMPATIBILITY .7-1 .7-1 .7- 2 .7-3 .7-3 WITH SUPPORTED HARDWARE AND SOFTWARE •• 8-1 VM/370 ECPS Compatibility •••••••• 8-1
Programs Utilizing Protected Shared
Segments •••••••••••••••• 8-1
Spool File Incompatibility ••••••• 8-1
Page of GC20-1834-0 As Updated Aug. 1, 1979 by TNL GN25-0486 CP DUMP SERVICES FOR VIRTUAL MACHINES Program and Documentation VM/370 Release 6 PLC 4 supports the VMDUMP command to dump the virtual
machine storage. The dump must be
processed by the VM/IPCS Extension Program Product, or by a user written
routine.
CHANNEL-SET SWITCHING New: Program and Documentation
The use of Channel-set Switching by VM/370 to increases processor
recoverability and availability.
Channel-set Switching permits a set of
channels to be switched from one
processor to another. MULTIPLE SERVICE RECORDS FILES (SRFS) New: Program and Documentation
New support is provided to allow VM/370 initialization processing to read frames
from multiple SRF devices. 3031 AP EXTENDED CONTROL PROGRAM SUPPORT Program and Documentation
The Extended Control-Program Support for VM/370 (ECPS:VM/370) now supports a 3031 processor in an attached processor
environment. Summary of Amendments
for GC20-1834-0 updated by GN25-0486 VM/370 Release 6 PLC 4
THE 4331 COMMUNICATIONS ADAPTER SYNCHRONOUS DATA LINK CONTROL PRODUCT Program and Documentation VM/370 supports the Synchronous
Link Control (SDLC) feature of
communications
system. It
Communications
capability to SDLC mode.
adapter
provides
Adapter
operate its 3880 STORAGE CONTROL, MODEL 1
on the
the
with TP lines Program and Documentation
Data
the 4331 4331
the
in VM/370 supports 333X/3350 attachment via
a 3880 storage Control Model 1 for the 4341, System 370, or 3031 Processors. MISCELLANEOUS Documentation only Several minor literary and editorial
changes have been made to this document. Summary of Amendments vii
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