Managing HP Serviceguard for Linux, Seventh Edition, July 2007

Index
374
node
basic concepts
, 26
halt (TOC), 85
in Serviceguard cluster, 18
IP addresses, 71
timeout and TOC example, 85
node types
active
, 20
primary, 20
NODE_FAIL_FAST_ENABLED
effect of setting, 87
parameter in package configuration, 128
NODE_NAME
parameter in cluster manager
configuration
, 106, 107, 108
NODE_TIMEOUT
and HEARTBEAT_INTERVAL
, 84
and node TOC, 84
NODE_TIMEOUT (node timeout)
parameter in cluster manager
configuration
, 110
nodetypes
primary
, 20
O
Object Manager
, 299
outages
insulating users from
, 320
P
package
adding and deleting package IP addresses
,
72
basic concepts, 26
blank planning worksheet, 354, 356
changes allowed while the cluster is
running, 276
halting, 248
in Serviceguard cluster, 18
local interface switching, 73
moving, 249
reconfiguring while the cluster is running,
273
reconfiguring with the cluster offline, 274
remote switching, 77
starting, 247
package administration, 247
solving problems, 301
package administration access, 135
package and cluster maintenance, 229
package configuration
applying
, 225
automatic switching parameter, 128
control script pathname parameter, 127
distributing the configuration file, 225, 271
failback policy parameter, 130
failover policy parameter, 129
package failfast parameter, 128
package name parameter, 127
package type parameter, 127
planning, 113
run and halt script timeout parameters, 138
service fail fast parameter, 132
service halt timeout parameter, 132
service name parameter, 131
step by step, 191
subnet parameter, 131, 138
using Serviceguard commands, 263
verifying, 225
verifying the configuration, 225, 271
writing the package control script, 266
package configuration file, 201
editing, 219
generating, 217
package dependency paramters, 206
subnets, 131
successor_halt_timeout, 129, 204
vgchange_cmd, 132
package configuration parameters, 201
package configuuration file
IP addresses
, 131
package control script
FS parameter
, 138
IP addresses, 133
LV parameter, 138
subnets, 133
package coordinator
defined
, 39
package dependency
parameters
, 206
successor_halt_timeou, 129, 204
package failfast
parameter in package configuration
, 128
package failover behavior, 56
package failures
responses, 87
package IP address
defined, 71
package IP addresses