Availability Guide for Application Design

Index
Availability Guide for Application Design—525637-004
Index-21
T
SPI procedures 8-25, 8-27/8-28, 8-30, 8-39
SPI programming
command-and-response
interface 8-29/8-30
data definition file 8-29
event generation 8-27/8-28
management applications 8-38/8-39
overview of 8-28, 8-30
receiving responses 8-38/8-39
retrieving EMS messages 8-39
sending commands 8-38/8-39
standard event messages 8-28
when to use 8-28, 8-29, 8-38
SPI_BUFFER_FORMATnnnn DSM
Template Services procedure 8-35
Standard event messages 8-21, 8-28
Stand-in processing 8-25
State changes, monitoring 8-10/8-13
Structured programming, dynamic
upgrade 10-1/10-24
Subsystem Control Facility
See SCF
Subsystem identifier 8-20
Subsystem Programmatic Interface
See SPI
Support costs of downtime 1-4
Surveyor 8-31
synchronization 2-25
Synchronization blocks 7-2
Synchronization identifier 2-13/2-15, 7-11,
7-16, 7-19
Syntactic errors 9-1
System process 2-9, 2-12/2-15
System process pairs 2-3
System testing 9-12
T
TAL
active backup process-pair model 7-20
availability features 1-31
passive backup process-pair
model 7-20
Pathsend requester written in 6-18
process pairs, used for coding 7-20
TandemTalk, availability features 1-30
TCP
availability features 1-18, 6-29
configuring 6-28
IDS facility 6-25
immediate persistence 6-26
instrumentation of 6-28
overview of 6-24
Pathway environment, in the 6-2
persistent process, as a 1-18
process pair, as a 1-18, 6-26
restarting 6-28
transaction support in 1-15
TCP requester
availability features of 6-26/6-28, 6-29,
6-30
design implications 6-27/6-28
development concerns 6-27
dynamic upgrade of 10-26/10-27
NonStop TMF, role in 6-27
operational concerns 6-28
Pathway environment, in the 6-2
transactions 6-27
work session 6-25/6-26
TCP/IP
See NonStop TCP/IP
TCP/IP connection, RSC/MP
application 6-15
TCP/IP Subsystem 3-13
TCP/IP TELNET process, run as a process
pair 5-13, 6-18
TDP
availability features 1-18, 6-29, 6-30
failure of 6-14
initialized persistent process 6-16
NonStop TMF transactions 6-15