Hi Ashis, let's take this offline. I have provided you the instructions.
I'm also interested in downloading a rpm for a trial installation of jive (on-premise). where can i get the rpm?
If your company has a license for installing Jive in an on-premise configuration, you should connect with your Jive team lead to see about getting access to the Downloads on your account. This is done with a Jive case in your support group.
If your company is not licensed for installing Jive in an on-premise configuration, you can still install Jive locally as a developer, following Build and Run Your Local Jive Customization .
Hope this helps.