Hi.

I have a system that consist of 4 Citect IO servers named as C1, C2, C3 and C4. C1 and C3 are configured as Primary Report, Alarm and Trend Servers while C2 and C4 as Standby Report, Alarm and Trend Servers. Is there any way I can sync the alarm files of C1 and C3 so that all of the servers will display the same alarm?

Thank you.

 

Hi Lisa

You cannot have more then two alarm/trend/report servers in your citect project. Of course you can but as you say alarms will not be syncronized and trend/report redundancy will not work. Either you'll have to settle with two servers of each or if appropriate you can perhaps set them up as two individual clusters.

IO redundancy is the only redundancy that can be run with more then two servers in citect.

Fredrik Högberg