DNA Center High Availability configuration loop

[alexandre.carneiro]

Hi everyone.

I am deploying a 3-node cluster running 2.2.3.4 and followed the steps in the Installation Guide and High Avalability Deploy Guide: first node I chose "Start a new cluster" and nodes 2 and 3 "Join a cluster".

Under System Settings, High Availability, I see all nodes green. All in same switch and same VLAN. 

Problem is after I click Activate High Avalbility and the nodes return from Maintenance Mode, it still shows the message that HA is not configured and the option to activate it is still there, like nothing happened.

Am I missing something?

Thanks.

[Preston Chilcote · Accepted solution]

You're not missing anything.  It's something you'll want TAC to investigate.  Are there any unhealthy services listed in System 360? 

[alexandre.carneiro]

No unhealthy services.