Rockwell Automation FactoryTalk Historian SE 4.0 Installation and Configuration Guide - Manual (Page 129)

Configuring Historian Servers in High Availability Mode Appendix A
Rockwell Automation Publication HSE-IN025A-EN-E–September 2013 129
3. Click OK.
3. Select the server collective.
4. Click Save to close the Connection Manager.
2. Under Collectives, select your server collective.
The right pane of the dialog box displays the current status of
the connection between the members of the selected server
collective. The Collective Manager shows a diagram of server
collective members. An icon represents each server in the
collective. A green check mark on the icon indicates that the
server is communicating correctly. A red x mark indicates that
the server is not communicating correctly.
If a server icon is not communicating correctly, you can:
• Wait a few moments. Occasionally, the status of the
secondary server will get updated at the next attempt to
synchronize.
• Try to reinitialize the server. To do so, right-click the server
icon and select Reinitialize Server.
To verify that a Historian server collective replicates primary server
configuration changes to all secondary servers, you can edit a point
on the primary server and verify the change on the secondary server
in the collective. Verifying Replication of
Configuration Changes in the
Primary Server