We have a Sense QMC configured with central node and 2 rim nodes. This morning we had an issue with the certificates in one of our rim node and due to this the communication between central and rim node was suspended. For work around we routed the traffic to use central node as hub. This was the same issue last year also happened in our environment and Qlik guided us to uninstall and reinstall the issuance on rim node and then added to Central Node, We did tried to do the same, by stopping all services on the rim node and tried to delete to from QMC. But unfortunately we could not delete the rim node from QMC, Also, i have a root admin access
Any help is much appreciated!!