Alright, so now you have purchased Dedicated Server at www.vcclhosting.com and OpenStack installed and running. Now what? Of course the first thing you want to do is create a Virtual Machine Instance you can play with. But hold your ponies little boy, you might want to read on first, as you might not be able to connect to any of your VMs if you did not read carefully! Common Mistake! It is a common behavior of a new OpenStack user upon logging into dashboard to create a new instance via the menu w/o setting up a new Key Pair first. If you didn't attach a key pair in your VM instance, you will not be able to connect to it! So the first thing you might want to do is create a new Key Pair. This is basically a PEM file that you are going to use in able to authenticate to the server instead of shoving your usename/password in the SSH console. Wtf is PEM? PEM is a file format that may consist of a certificate (aka. public key), a private key or indeed both concatenat...
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