I have one question that how can we achive "https" while launching the UCP web console. Consider the situation when its about production server.
And why the UCP was not available when I did not update /etc/hosts with public ip address of the UCP and DTR servers.
I am not entirely sure what you are asking. If you meant that you are adding UCP to a production server already set up on the public IP and you are not able to see it because it is not in DNS and you also did not add it to your /etc/hosts file locally, you can still reach the UCP instance (assuming port 443 is available from your client system to the server in question), via the IP address. You can also create a public DNS record for it to point to that IP address and just precede the connection with HTTPS as you normally would.
If I have gotten your question wrong, let me know!
thanks for your reply.
I have another query that, when i am running the command for backup DTR it give me the following error.