Managing Serviceguard 11th Edition, Version A.11.16, Second Printing June 2004

449
for heartbeat
, 24
re-formation
of cluster
, 64
re-formation time, 147
relocatable IP address
defined
, 96
relocatable IP addresses
in MC/ServiceGuard packages
, 96
remote switching, 102
removing MC/ServiceGuard from a system,
317
removing nodes from operation in a running
cluster
, 294
removing packages on a running cluster, 255
replacing disks, 325
Resource Name
parameter in package configuration, 167,
168
resource polling interval
parameter in package configuration
, 168
resource up interval
parameter in package configuration
, 168
RESOURCE_NAME
in sample ASCII package configuration file
,
246
parameter in package configuration, 167,
168
RESOURCE_POLLING_INTERVAL
in sample ASCII package configuration file
,
246
parameter in package configuration, 168
RESOURCE_UP_VALUE
in sample ASCII package configuration file,
246
parameter in package configuration, 168
resources
disks
, 44
responses
to cluster events
, 316
to package and service failures, 120
responses to failures, 119
responses to hardware failures, 120
restart
automatic restart of cluster
, 64
following failure, 121
SERVICE_RESTART variable in package
control script, 175
restartable transactions, 370
restarting the cluster automatically, 296
restoring client connections in applications,
380
retry count, 172
rhosts file
for security
, 182
rolling software upgrades, 391
example, 394
steps, 392
rolling upgrade
limitations
, 398
root disk limitations on shared buses, 50
root disks on different shared buses
figure, 51
root mirror
creating with LVM
, 190
rotating standby
configuring with failover policies
, 76
setting package policies, 76
RS232 connection
for heartbeats
, 131
RS232 heartbeat line, configuring, 131
RS232 serial heartbeat line, 42
RS232 status, viewing, 288
RUN_SCRIPT
in sample ASCII package configuration file
,
246
parameter in package configuration, 164
RUN_SCRIPT_TIMEOUT
in sample ASCII package configuration file,
246
RUN_SCRIPT_TIMEOUT (run script
timeout)
parameter in package configuration
, 165
running cluster
adding or removing packages, 255
S
SAM
using to configure packages
, 244
sample cluster configuration
figure
, 127
sample disk configurations, 47, 49
SCSI addressing, 132, 147
SECOND_CLUSTER_LOCK_PV
parameter in cluster manager
configuration
, 149, 150
security
editing files
, 182
serial (RS232) heartbeat line, 42
figure, 42
serial heartbeat connections
identifying
, 224
serial port