* Internet browser to use: MS IE not supported, The Firefox and Chrome browsers are tested. Chrome is preferred.
* Pulling vm lists properly: It took several seconds to pull vm list from a selected host. So select hostname and wait a few seconds and click "Refresh" button in browser. Then you can pull vm name list properly. The vm name is not important in actual operation, only for easier reading of results. But IP address of VM should be accurate to get proper test result.
* Login requirement for each VM: in order to test properly, you should login to VM first. (default login and passwd are in README file)
