Managing Serviceguard Fifteenth Edition, reprinted May 2008

543
4 or more nodes
, 69
specifying, 229
lock volume group
identifying in configuration file, 229
planning, 145, 156
lock volume group, reconfiguring, 363
logical volumes
blank planning worksheet, 504
creating for a cluster, 218, 224, 225, 266
creating the infrastructure, 215, 222
planning, 149
worksheet, 150, 154
lssf
using to obtain a list of disks
, 216
LV
in sample package control script
, 383
lvextend
creating a root mirror with
, 209
LVM, 118
commands for cluster use, 215
creating a root mirror, 209
disks, 45
migrating to VxVM, 511
planning, 149
setting up volume groups on another node,
219
LVM configuration
worksheet
, 150, 154
M
MAC addresses
, 465
managing the cluster and nodes, 349
manual cluster startup, 67
MAX_CONFIGURED_PACKAGES
parameter in cluster manager
configuration
, 167
maximum number of nodes, 36
membership change
reasons for
, 68
memory capacity
hardware planning
, 135
memory requirements
lockable memory for Serviceguard
, 132
minimizing planned down time, 474
mirror copies of data
protection against disk failure
, 27
MirrorDisk/UX, 46
mirrored disks connected for high
availability
figure
, 50
mirroring
disks
, 46
mirroring disks, 46
mkboot
creating a root mirror with, 209
modular package, 275
monitor cluster with Serviceguard
commands
, 268
monitor clusters with Serviceguard
Manager, 268
monitored non-heartbeat subnet
parameter in cluster manager
configuration
, 163
monitored resource failure
Serviceguard behavior
, 36
monitoring hardware, 409
monitoring LAN interfaces
in network manager
, 101
moving a package, 356
multi-node package, 74
multi-node package configuration, 327
multi-node packages
configuring
, 327
multipathing
and Veritas DMP
, 47
automatically configured, 47
native, 47
sources of information, 47
multiple systems
designing applications for
, 463
N
name resolution services
, 204
native mutipathing
defined
, 47
network
adding and deleting package IP addresses
,
101
failure, 104
load sharing with IP addresses, 101
local interface switching, 103
local switching, 104
OTS/9000 support, 535
redundancy, 40
remote system switching, 107
network communication failure, 130
network components
in Serviceguard, 38
network failure detection
INONLY_OR_INOUT, 102
INOUT, 102