Managing Serviceguard A.11.20, March 2013

Index
A
Access Control Policies, 197
Access Control Policy, 130
Access roles, 130
active node, 22
adding a package to a running cluster, 318
adding cluster nodes
advance planning, 162
adding nodes to a running cluster, 282
adding packages on a running cluster , 264
additional package resources
monitoring, 60
addressing, SCSI, 100
administration
adding nodes to a ruuning cluster, 282
cluster and package states, 266
halting a package, 289
halting the entire cluster, 283
moving a package, 291
of packages and services, 288
of the cluster, 281
reconfiguring a package while the cluster is running,
316
reconfiguring a package with the cluster offline, 317
reconfiguring the cluster, 300
removing nodes from operation in a ruuning cluster,
283
responding to cluster events, 325
reviewing configuration files, 337
starting a cluster when all nodes are down, 282
starting a package, 288
troubleshooting, 335
adoptive node, 22
agile addressing
defined, 81
migrating cluster lock disks to, 300
migrating to, 81, 366
sources of information, 81
APA
auto port aggregation, 78
applications
automating, 347
checklist of steps for integrating with Serviceguard, 360
handling failures, 357
writing HA services for networks, 348
ARP messages
after switching, 74
array
replacing a faulty mechanism, 330
arrays
disk arrays for data protection, 33
auto port aggregation
define, 78
AUTO_START
effect of default value, 94
AUTO_START_TIMEOUT
parameter in cluster manager configuration, 126
automatic failback
configuring with failover policies, 56
automatic restart of cluster, 46
automatically restarting the cluster, 283
automating application operation, 347
autostart delay
parameter in the cluster configuration file, 126
autostart for clusters
setting up, 228
B
backing up cluster lock information, 178
binding
in network applications, 353
bridged net
defined, 28
for redundancy in network interfaces, 28
broadcast storm
and possible TOC, 125
building a cluster
CFS infrastructure, 204
cluster configuration steps, 190
CVM infrastructure, 224
identifying cluster lock volume group, 193
identifying heartbeat subnets, 196
identifying quorum server, 194
logical volume infrastructure, 181
verifying the cluster configuration, 202
VxVM infrastructure, 188
bus type
hardware planning, 101
C
CAPACITY_NAME
defined, 123
CAPACITY_VALUE
definedr, 123
CFS
creating a storage infrastructure, 204
not supported on all HP-UX versions, 23
changes in cluster membership, 46
changes to cluster allowed while the cluster is running,
296
changes to packages while the cluster is running, 320
changing the volume group configuration while the cluster
is running, 306
checkpoints, 350
client connections
restoring in applications, 356
cluster
configuring with commands, 191
redundancy of components, 27
Serviceguard, 21
typical configuration, 21
404 Index