Question: How to install HC subsequent setup?
Solution:
To install HC subsequent setup follow the instructions below:           
    1. Download HC main installer from here. You can use the same HC primary machine installer to install subsequent setup.
    2. HC Installation setup is of two types:
i)    Setup New Cluster
ii)   Connect to Existing Cluster
      
      Select option (ii)
    3. On next page installer will show 3 input fields:
      i)    Server Name
      ii)   Server IP
      iii)  Database Name 
    Server Name: Provide the machine name where HC database is located, if the server is in different network then provide server IP Address instead of machine name.
    Server IP: Provide the HC database server IP Address in this field.
    Database: Enter HC database name here.
 
    4. Enter database login and provide HC db user name and its password.
 
    5. After installing HC subsequent setup; login in HC panel as host admin and go to Cluster Configuration :: Manager Server :: Add Server to add servers in cluster.