Para instances for a Redundant system

[mjtaqi12]

I am trying to set up a system on 2 hosts as redundant system. I have 2 Dev licenses (Wincc OA V3.15) each one has following attributes in shield file:

redundancy = 1
para = 1

while trying to run the system, second redundant partner throws exception that "max number of instances (1) of para reached...."

is it possible to run a redundant system with this Dev license?

[leoknipp]

Yes, a redundant system can be used with these licenses.
The count for ui and para is made for the redundant system and not for every server.
If you have para = 1 you can start 1 UI in configuration made (-extend, -m gedi, -m para) in your system.

Please modify the settings for the user interface at server 2.

Best Regards
Leopold Knipp
Senior Support Specialist

[mjtaqi12]

Thank you for the clarification. it works now.