To use Rackspace sync, you'll need to provide Server Density with your Rackspace API key.
- Login to your Rackspace cloud account at https://mycloud.rackspace.com
- Once logged in click on "Account: <username>" in the top right then click Account Settings:
- Click "Show" next to API key
- When adding the cloud credentials to your Server Density account, enter your Rackspace username and the API key revealed in step 3 above.