Red Hat ENTERPRISE LINUX AS 2.1 Installation Manual page 139

Section 9.5:
REDUNDANCY
Figure 9–4 The REDUNDANCY Panel
Redundant server public IP
Enter the public real IP address for the backup LVS router node.
Redundant server private IP
Enter the backup node's private real IP address in this text field.
If you do not see the field called
panel and enter a
TINGS
The rest of the panel is devoted to configuring the heartbeat channel, which is used by the backup node
to monitor the primary node for failure.
Heartbeat Interval (seconds)
This field sets the number of seconds between heartbeats — the interval that the backup node
will check the functional status of the primary LVS node.
Assume dead after (seconds)
If the primary LVS node does not respond after this number of seconds, then the backup LVS
router node will initiate failover.
Redundant server private IP
Primary server private IP
, go back to the
address and click
ACCEPT
139
GLOBAL SET-
.