Краткое Руководство По Установке для Cisco Cisco Unified MeetingPlace 5.2 4.3
Configuring Application Server Failover for Cisco Unified MeetingPlace
How to Configure Application Server Failover
8
Troubleshooting Tips
•
If the Administration Center in both nodes displays “Failover deployment. Standby server,” then
something may have interrupted the process initiated in
something may have interrupted the process initiated in
. To resolve this issue, see the
command description in the
module.
•
If you switch on replication with sync via the mp_replication switchON command and replication
fails, it is possible that a table is locking due to the processes on an active server. To resolve this
issue, run the mp_replication switchON with sync command again.
fails, it is possible that a table is locking due to the processes on an active server. To resolve this
issue, run the mp_replication switchON with sync command again.
•
During this process, you may see several error messages. These error messages are expected
behavior and informational only. The final message of the command explicitly says if the command
ran successfully or not.
behavior and informational only. The final message of the command explicitly says if the command
ran successfully or not.
An example of an error message that you can ignore is:
* Error:
'/opt/cisco/meetingplace/database/versions/IIF.10.00.UC5XL/etc/sqlhosts not
initialized. xxxxxx is missing'
* Forcing the fix
The final message, which indicates if the process was successful, is:
Database Replication changes for this machine (Host = <hostname>; IP Addr = <ip
addr>) is SUCCESSFUL
Related Topics
•
Installation, Upgrade, and Migration Guide for Cisco Unified MeetingPlace at
•
module
What To Do Next
Proceed to the
Configuring the Application Servers in a Failover Deployment
Whenever you need to configure the Application Server in a failover deployment, use this procedure to
make sure that both the active and standby servers have the same configuration.
make sure that both the active and standby servers have the same configuration.
Before You Begin
•
Complete one of the following tasks:
–
–
•
Determine the hostname or IP address of both of the following virtual network interfaces:
–
eth0:0 of the active server
State: Active
State: Active
Status: Local
Status: Connected
Local Server
Remote Server