Registration with the srver failed while trying to add Host from Ambari

[#1]

I am trying to add a new Host,

I have done the changes to /etc/hosts/ file, checked the ambari-agent.ini file and added thye security protocol as well, bit still facing issue at confirm Hosts step..

Can anyone help here. checked that pings are happening between agent host and server host

[#2]

Hi Bharath,

Did you able to do below things:

1. Are you able to SSH[password less] to a new host from Ambari node..?

2. Also, what is the error you are getting..? Thanx!

[#3]

I read one of the post here of step by step setup and issue resolved. This
issue can be closed.