Managing Serviceguard Fifteenth Edition, reprinted May 2008

548
parameter in package configuration
, 309
subnet
hardware planning
, 136, 147
parameter in package configuration, 309
successor_halt_timeout parameter, 291
supported disks in Serviceguard, 45
switching
ARP messages after switching
, 107
local interface switching, 103
remote system switching, 107
switching IP addresses, 77, 78, 107
system log file
troubleshooting, 423
system message
changing for clusters, 271
system multi-node package, 74
used with CVM, 264
system multi-node package configuration,
325
system multi-node packages
configuring
, 325
T
tasks in Serviceguard configuration
, 34
testing
cluster manager
, 407
network manager, 407
package manager, 406
testing cluster operation, 406
time protocol (NTP)
for clusters, 207
timeout
node
, 126
TOC
and NODE_TIMEOUT
, 126
and package availability, 127
and safety timer, 166
and the safety timer, 60
defined, 60
when a node fails, 126
toolkits
for databases
, 453
traffic type
LAN hardware planning
, 137
troubleshooting
approaches
, 422
monitoring hardware, 409
replacing disks, 412
reviewing control scripts, 425
reviewing package IP addresses, 422
reviewing system log file, 423
using cmquerycl and cmcheckconf, 425
troubleshooting your cluster, 405
typical cluster after failover
figure
, 28
typical cluster configuration
figure
, 25
U
uname(2)
, 466
UPS
in power planning, 142
power supply for OPS on HP-UX, 53
use of the cluster lock, 69, 72
USER_HOST, 167
USER_NAME, 167
USER_ROLE, 167
V
verifying cluster configuration
, 248
verifying the cluster and package
configuration
, 320, 388
VERITAS
CFS and CVM not supported on all HP-UX
versions
, 29
Dynamic Multipathing (DMP), 47
Veritas, 118
VERITAS CFS components, 63
VERITAS disk group packages
creating
, 254
VERITAS mount point packages
creating
, 256
VERITAS system multi-node packages, 252
VG
in sample package control script
, 383
vgcfgbackup
and cluster lock data
, 250
VGCHANGE
in package control script
, 383
vgextend
creating a root mirror with
, 209
vgimport
using to set up volume groups on another
node
, 220