Copyright © TIBCO Software Inc. All Rights Reserved
Copyright © TIBCO Software Inc. All Rights Reserved


Chapter 9 System Redundancy : Monitoring Redundancy

Monitoring Redundancy
You can use a show command to monitor the redundancy configuration and status on P-7500 systems.
show redundancy
To view the redundancy configuration and status on a P-7500 system, enter the show redundancy User EXEC command:
tibco> show redundancy
Example:
tibco> show redundancy
 
Configuration Status:       Enabled
Auto Revert:                    No
VRRP Interface Status:    Up


CSMP Virtual Router Id
Activity Statu
VRRP Status
Local Priority
Primary Router
VRRP Virtual Router Id
Last Update Status
Primary CVRID
----------------------
192.168.160.174:80
Local Active
Master
Active
192.168.160.74:80
174
OK
Backup CVRID
----------------------
192.168.160.154:80
Mate Active
Backup
Standby
154

OK
When no parameters are entered, a configuration status summary is displayed, using these terms:
indicates that the operator entered the no shutdown Router Redundancy CONFIG command through the P-7500 CLI to start the redundancy facility on the system.
indicates that the operator entered the shutdown Router Redundancy CONFIG command through the P-7500 CLI to stop the redundancy facility on the system.
indicates that the operator entered the release-activity Router Redundancy CONFIG command through the P-7500 CLI to surrender activity to the backup system for the primary CVRID.
The information listed in Table 14 describes the general status items for the system’s virtual routers:
Indicates whether the activity status of the virtual router for its assigned state (primary or backup).
The priority the virtual router is announcing for the primary VRID.
The information listed in Table 15 describes the possible Local Priority Values. These values are sent between virtual routers by VRRP so that each virtual router is aware of its mate’s status.
Assert-
Activity
The priority level the virtual router uses when it wants to assert itself as the "master" of the VRID. After a timeout period, when the virtual router is sure that the mate router does not claim to be the "master", the local priority value for the virtual router is reduced to Active.
Request-
Activity
The priority level the virtual router uses when it wants to request that it be the "master" of the VRID.
The priority level that a backup virtual router uses to advertise that it is not currently active, but it is capable of taking activity if the primary virtual router becomes unavailable.
Primary-
Reconcile
The priority level that a virtual router uses on start up, to ensure that it does not take activity before it is ready.
Backup-
Reconcile
The priority level that a backup virtual router uses to indicate that it is initializing, and it will not be able to take activity even if the primary virtual router is unavailable.
The priority level that a virtual router uses to indicate that it is no longer willing to act on behalf of the IP address. This priority level is advertised when the release-activity Router CONFIG command is used. It is also the priority advertised for the backup virtual router whenever the redundancy feature is shutdown on the virtual router.

Copyright © TIBCO Software Inc. All Rights Reserved
Copyright © TIBCO Software Inc. All Rights Reserved