IBM System/370 Guide

repair features, RAS 69, 82-85
RMS routines 18
(See also system operation without Model 165 RMS.)
RPS (rotational position sensing)
with block multiplexing 30
OS support 53
planning for optimal use 88
on the 2305 facility 33, 46
on the 3330 facility 30
sector
commands 31
description 31
example using command 32
number on a 2305 track 49
number on a 3330 track 41
Selector Channel, 2860
addressing 24
description 24, 25
maximum number 24
OS support 53
SET SECTOR command
average search time using 31
description 31
example of use 32
OS support 53
with 2305 facility 33
with 3330 facility 32, 33
SHIFT AND ROUND DECIMAL instruction 10
soft machine check
description 13, 15
MCH support 19
space requirements 3
standard features 34
START 10 FAST RELEASE instruction 28
storage
boxes 15, 18
buffer 19
control 8
local 8
processor (main) 15
ripples 19
storage control unit 11, 20
Storage Test program 84
STORE CHANNEL ID instruction 9
STORE CHARACTERS UNDER MASK instruction 10
STORE CONTROL instruction 9
STORE CPU ID instruction 9
subchannels
block multiplexer 29
byte multiplexer 25
system activity meter 14
system activity monitor 14
system console 13
system control panel 13
System Damage machine check
description 11
MCH support 19
system generation for Model 165, OS 86
system highlights 1-1
system operation without Model 165 RMS 94
System Recovery machine check
description 15
MCH support 19
System Test program 84
109

IBM System/370 Specifications

General

Brand	IBM
Model	System/370
Category	Server
Language	English