Availability Guide for Application Design

Index
Availability Guide for Application Design—525637-004
Index-20
S
recovery, logic for 6-16, 6-17
restarting transactions 6-16, 6-17,
6-17/??, 6-17, ??/6-17
server process, failure of 6-14
TCP/IP connection 6-15
TDP, failure of 6-14
transactions, role in 6-15, 6-15
RSC/MP client
availability features 6-30
S
SCF 1-32, 8-42
Security server hung, effect on client/server
network 2-19
Self-testing hardware components 2-10
Semantic errors 9-1
Server class
availability features, summary of 6-29,
6-30
definition of 6-4
NonStop TS/MP server 6-8
NonStop Tuxedo application 5-13
Pathway environment, in the 6-2
switch to new server class 8-24
Server process
availability features, summary of 6-29,
6-30
availability of 6-4/6-8
conversational 5-6
failure of 5-7, 5-7/5-8, 6-5/6-6, 6-14,
6-20
NonStop Tuxedo 5-5
Pathway applications 6-4/6-5
processor failure 6-5
recovery from failure of 5-7/5-8, 6-5/6-6
Server systems
See also HPNS/R system
problems in 2-18
ServerNet
availability features 1-30
ServerNet adapter
for I/O expansion 2-25
ServerNet clustering 2-26
ServerNet fabric
defined 2-23
ServerNet Wide Area Network
(SWAN) 2-17, 2-19
ServerNet/4E adapter
see Ethernet 4 ServerNet adapters
(E4SA)
Service 5-12, 6-7, 10-25
Servlet Server Class (SSC) 3-17
SET TCP CHECK-DIRECTORY
command 10-26
SETSYNCINFO procedure, opening a file in
the active backup 7-16
Shared resource libraries
see Shared run-time libraries (SRLs)
Shared run-time libraries (SRLs) 9-2
Similarity check 10-28, 10-30/10-32,
10-37/10-38
Simple Network Management Protocol
See SNMP
Single-threaded process, run as a process
pair 7-2
SNAX, availability features 1-30
SNMP, availability features
Software faults
See Programming errors
Specifications
design 9-9
requirements 9-9
SPI
availability features 1-32
DSM 8-17
instrumentation, used for 1-19, 2-16
overview of 8-17, 8-19/8-25
SPI messages 8-19
See also
Command messages
EMS messages
Response messages