User Manual
UMN:CLI
V8102
109
To display the status of SFU, use the following command.
Command
Mode
Description
show redundancy status
Enable
Shows boards
’ role, active and standby, and board
operating mode. The switch runs in redundant mode if
in use of dual SFUs and runs in standalone mode for a
single SFU.
show redundancy sync-module-
list
Shows RED sync module list.
5.7.2
Fault Monitoring Function
You can also configure the V8102 to monitor the fault of the SFU daemons for automatic
SFU switchover for a connection failure.
If a certain daemon (eqmd, swchd, nsm, snmpd, ripd, updated, etc.) is terminating ab-
normally or no response is received from the daemon, you can define the action. To de-
fine what action should be taken if there is a SFU failure in operation or no response, use
the following command.
Command
Mode
Description
fault-monitor daemon NAME
admin-status
{
enable
|
disable
}
Global
Enables/disables the fault monitoring function per
daemon. (default: enable)
NAME: daemon name (eqmd, swchd, nsm, snmpd,
ripd, updated, ospfd, bgpd, pimd, vrrpd, dhcpd, eapd,
imi, ocmd)
fault-monitor
inspect-interval
<3-86400>
Defines the inspection interval value for fault monitor-
ing.
3-86400: inspection interval value (default: 10 seconds)
fault-monitor startup-threshold
<100-1000>
Defines the startup-threshold value after the daemon
’s
fault detection.
100-1000: startup-threshold value (default: 100 sec-
onds)
fault-monitor daemon NAME
fault-type crash action
{
switch-
over
|
log
|
restart
}
Configures the action to be taken if a particular dae-
mon is crashed down.
switchover: makes a switchover to the standby SFU. In
a standalone mode, it restarts the system instead.
log: generates the syslog messages.
restart: restarts the daemon (default)
fault-monitor
daemon
NAME
threshold
<1-10>
Specifies the timeout until it receives a response from
the daemon during the fault monitoring period.
1-10: threshold value (default:10 seconds)
fault-monitor daemon NAME
fault-type
timeout
action
{
switchover
|
log
|
restart
}
Configures the action to be taken if a particular dae-
mon brings no response for a given time.
switchover: makes a switchover to the standby SFU. In
standalone mode, it restarts the system instead.
log: generates the syslog messages
restart: restarts the daemon (default)
