I have a running cluster, is it possible to enable Cloudera Manager HA mode now? Or it should be configured during the initial installation?
Thank you for the reply Sandy, I need to run the cloudera-manager-daemons cloudera-manager-server on the server and perform all the steps as describe on Cloudera Documentation?
I am not sure which document you are exactly following.
But you have to delete you cloudera manager service ( which loses all its data from host monitor) if your storage is local and other node of you server daemon. I would suggest to go for a fresh HA installation of cloudera manager as its easier.