Launching private instance

[pmeenan]

The EC2 infor is optional if you don't want the server to dynamically start and stop test agents itself. You can always start them manually, with other code or even run agents not on EC2.

Yes, the ec2_key is the key from the key pair you created.

To get a key for the public instance you request it from here: http://www.webpagetest.org/getkey.php