ec10cee617
Due to a race condition in CoreOS, any pre-existing configuration drive that is present on a system is being attached to the node. The only documented way to prevent CoreOS from attaching a pre-existing configuration drive is to pass the kernel parameter. This combined with an update that has been made to IPA, closes #2. Additional details can be found at https://bugs.launchpad.net/ironic/+bug/1433812