Page of GC20-1834-0 As Updated Aug. 1, 1979 by TNL GN25-0486 First Edition (March 1979)
This edition (GC20-1834-0), together with Technical Newsletter GN25-0486, dated August 1, 1979, applies to Rb£ ! (Program
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Page of GC20-1834-0 As Updated Aug. 1, 1979 by TNL GN25-0486 SECTION 1. SUMMARY OF CHANGES TO THE VM/370 SYSTEM. .1-1
Highlights. .1-1 3031 Attached Processor Complex support.. .. .... .1-2.1
Program Logic Publications. .1-2.1
12 and 16 Megabyte Available Processor
storage Capability ••••••••••• 1-3
4331 and 4341 Processor Support ••••• 1-4 SRL and Program Logic Publications •• 1-5 3203 Model 5 Printer Support •••••• 1-6 SRL and Program Logic Publications •• 1-6 3800 Printing Subsystem Support ••••• 1-7
Dedicated 3800 Printer Support •••• 1-7
support of the 3800 as a Real VM/370
Spooling Device. . .1-7
Additional VM/370 Support of the 3800 Printing Subsystem. 1-8 Creating Control Information for the 3800 Printer. .1-8
Named System Support. .1-8 Using the 3800 Printer with
Standalone Utilities or with a
VM/370 Starter System. •• .1-8
Reference Material. •• .1-9 SRL and Program Logic Publications •• 1-9 3850 Mass Storage System (MSS) Extended Support ••••.•••••• 1-10 SRL and Program Logic Publications. 1-11
VM/370 Measurement Facility (Monitor). 1-12 Channel and Device Utilization 1-12 Storage Utilization. 1-12
Alternate Path Statistics. i-i2 AP/UP Usage. 1-13
Selective Seeks. 1-13
Monitor-To-Disk Support for Real
Time. . . •• 1-13 SRL and Program Logic Publications. 1-13 Shared S egmen t Modifications 1-14
Elimination of Automatic Unshare •• 1-14
Unprotected Shared Segments. 1-14 SRL and Program Logic Publications. 1-15
Trace Table Size Change. 1-16 SRL and Program Logic Publications. 1-16
Multiple Alternate Consoles Support. 1-17 SRL and Program Logic Publications. 1-17 LOGON/AUTOLOG/LINK Journaling Option. 1-18 SRL and Program Logic Publications. 1-19
Password-On-The-Ccmmand-Line
Suppression Option. 1-20 SRL and Program Logic Publications 1-20 Remote Spooling Communications Subsystem Networking Program Product. 1-21 SEL Publications •••••••••• 1-21
Special Message Facility 1-22 SRL and Program Logic Publications 1-22
Modification to the Diagnose X'8' Interface 1-23 SRL and Program Logic Publications 1-23
Contents
Directory Update-In-Place Support ••• 1-24 SRL and Program Logic Publications. 1-24
Directory Program Fast I/O Support •• 1-25 SRL and Program Logic Publications 1-25 Support for the MSGNOH (Message No
Header) Command ••••••••••• 1-26 SRL and Program Logic Publications . 1-26
Read Inhibit Support 1-27 SRL and Program Logic Publications. 1-27
Automatic Reinitialization Support •• 1-28 SRL and Program Logic Publications .. 1-28
DL/1 in a CMS/DOS Environ ment. 1- 29
Publications •••••••••••• 1-29 Channel-set Switching ••••••••• 1-30 SRL and Program Logic Publications 1-30 Mul tiple Service Record File . 1- 30. 2 SRL and Program Logic Publications 1-30.2 3031 AP Extended Control Program Support ............... _ ••. 1-30.3 SRL and Program Logic Publications 1-30.3 The 4331 communications Adapter
Synchronous Data Link Control Support. •• 1-30.4 SRL and Program Logic Publications 1-30.4 CP Dump Services for Virtual Machines •••••••••••••• 1-30.5 SRL and Program Logic Publications 1-30.5 3880 Storage Control, Model 1. 1-30.6 SRL and Program Logic Publications 1-30.6 CMS Support for IPCS 1-30.7 SRL and Program Logic Publications 1-30.7 SECTION 2. CP, CMS, RSCS, AND IPCS MODULE SUMMARY. ••• Resequenced Modules --Release 6 CP •• CMS. •• •• IPCS •• RSCS Split Modules --Release 6 ••••• CP CMS. IPCS RSCS Attached Processor (AP) Only Modules Release 6 CP CMS. .2-1 .2-1 .2-1 .2-1 .2-1 .2-1 .2-2 .2-2 .2-2 .2-2 .2-2 .2-2
.2-2 .2-2 IPCS .2- 2 RSCS .2- 2 Changed Modules --Release 6 .2-3 CP .2-3 eMS. .2-3 IPCS •• .2-3 RSCS •• .2-3
New Modules --Release 6 •••• .2-4 CP .2-4 CMS. ••• IPCS .2- 4 .2- 4
Contents v
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