Managing HP Serviceguard for Linux, Eighth Edition, March 2008

Index
392
S
S800 series number
hardware planning
, 96
safety timer
reset failure
, 117
sample disk configurations, 34
service administration, 260
service configuration
step by step, 199
service failures
responses, 91
service restarts, 91
SERVICE_CMD
in sample package control script
, 280
SERVICE_FAIL_FAST_ENABLED
and node TOC
, 91
SERVICE_NAME
in sample package control script
, 280
SERVICE_RESTART
in sample package control script
, 280
Serviceguard
install
, 142
introduction, 18
Serviceguard at a Glance, 17
Serviceguard behavior
in LAN failure
, 26
in monitored resource failure, 26
in software failure, 26
Serviceguard commands
to configure a package
, 276
ServiceGuard Manager
overview
, 22
Serviceguard Manager, 23
Serviceguard software components
figure, 38
shared disks
planning
, 100
shutdown and startup
defined for applications
, 337
single point of failure
avoiding
, 18
single-node operation, 195, 297
size of cluster
preparing for changes
, 140
SMN package, 50
SNA applications, 350
software failure
Serviceguard behavior
, 26
software planning
LVM
, 108
solving problems, 316
SPU information
planning
, 96
standby LAN interfaces
defined
, 27
starting a package, 260
startup and shutdown
defined for applications, 337
startup of cluster
manual, 44
stationary IP addresses, 74
STATIONARY_IP
parameter in cluster manager
configuration
, 115
status
cmviewcl
, 242
package IP address, 311
system log file, 312
stopping a cluster, 259
SUBNET
in sample package control script
, 280
parameter in package configuration, 228
subnet
hardware planning
, 97, 106
parameter in package configuration, 228
successor_halt_timeout parameter, 213
supported disks in Serviceguard, 33
supported networks in Serviceguard, 27
switching
ARP messages after switching, 81
local interface switching, 77
remote system switching, 81
switching IP addresses, 53, 54, 81
system log, 302
system log file
troubleshooting, 312
system message
changing for clusters
, 195
system multi-node package, 50, 201
T
tasks in Serviceguard configuration
figure
, 24
testing
cluster manager
, 301
package manager, 300
testing cluster operation, 300
time protocol (NTP)
for clusters
, 149
timeout
node
, 88
TOC