Managing Serviceguard A.11.20, March 2013

and MEMBER_TIMEOUT, 93
and package availability, 94
and safety timer, 125
and the safety timer, 41
defined, 41
when a node fails, 93
toolkits
for databases, 346
traffic type
LAN hardware planning, 100
troubleshooting
approaches, 335
monitoring hardware, 328
replacing disks, 330
reviewing control scripts, 337
reviewing package IP addresses, 336
reviewing system log file, 336
using cmquerycl and cmcheckconf, 338
troubleshooting your cluster, 327
typical cluster after failover
figure, 23
typical cluster configuration
figure, 21
U
uname(2), 353
UPS
in power planning, 102
power supply for OPS on HP-UX, 37
use of the cluster lock, 47, 49
USER_HOST, 130
USER_NAME, 130
USER_ROLE, 130
V
verifying cluster configuration, 202
verifying the cluster and package configuration, 263, 313
VERITAS
CFS and CVM not supported on all HP-UX versions, 23
Dynamic Multipathing (DMP), 33
VERITAS CFS components, 44
VERITAS disk group packages
creating, 208
VERITAS mount point packages
creating, 221
VERITAS system multi-node packages, 206
VG
in sample package control script, 311
vgcfgbackup
and cluster lock data, 203
VGCHANGE
in package control script, 311
vgextend
creating a root mirror with, 177
vgimport
using to set up volume groups on another node, 186
VLAN
Critical Resource Analysis (CRA), 305
volume group
creating for a cluster, 183
creating physical volumes for clusters, 183
deactivating before export to another node, 185
for cluster lock, 47
planning, 105
setting up on another node with LVM Commands, 186
worksheet, 107
volume group and physical volume planning, 105
volume managers, 80
comparison, 87
CVM, 86
LVM, 85
migrating from LVM to VxVM, 380
VxVM, 85
VOLUME_GROUP
parameter in cluster manager configuration, 130
vxfend for CVM and CFS, 44
VxVM, 85
creating a storage infrastructure, 188
migrating from LVM to VxVM, 380
planning, 107
VXVM_DG
in package control script, 311
W
WEIGHT_DEFAULT
defined, 130
WEIGHT_NAME
defined, 130
What is Serviceguard?, 21
worksheet
cluster configuration, 131
hardware configuration, 102
power supply configuration, 103
quorum server configuration, 104
volume group and physical volumes, 107
worksheets
physical volume planning, 376
worksheets for planning
blanks, 375
413