...
- After 3 instances of Portal are up, edit IP in /etc/hosts file, and logon as demo user on http://portal.api.simpledemo.onap.org:8989/ONAPPORTAL/login.htm
- then killed 1 instance process_id=12345, I am able to continue see on Portal page seamlessly
- another test on timing when killed all 3 instances, the Portal processes are coming up within 30 seconds