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===== EPS Server Backup and Restore =====
Database export from a Secondary Security Management server, it fails with an error 'Migration of secondary database in not supported' in the log. This happens even if the Secondary is promoted to active. 
 
__**Solution**__\\
No fix is required; the system is functioning as designed.\\
However, there are instances where a customer's Primary server has failed and it is required to export the database from the Secondary without reinstalling the Primary and Synchronizing.
Furthermore, 'migrate export/upgrade_export' requires that all SmartConsoles be disconnected before running it. Therefore if the 'Primary' is up and is 'Active', it might be useful if the export could be run on a 'Standby'.
The Primary is the Security Management Server installed first in an environment and the rest will all be Secondary. Further, the Primary can be Standby while a Secondary is Active. See sk65370 for further details.
To verify the Primary/Secondary state of the server, run

<code>cpprod_util FwIsPrimary</code>
>returns '1' if the server is the Primary 
>returns '0' if the server is Secondary 
 
So the workaround is to trick the 'migrate export/upgrade_export' tool into believing that its running on the Primary and not on a Secondary.

To do this, run this command.
**''cpprod_util FwSetPrimary 1''**

Verify this change by running the ''cpprod_utill FwIsPrimary'' command again. Once this parameter is set to '1', you should be able to run ''migrate export'' or ''upgrade_export'' (depending on the version) without it causing an issue.

Once the upgrade_export is complete, change the setting back to '0' by running the following command
<code>cpprod_util FwSetPrimary 0</code>

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