Ironic is the baremetal provisioning component of OpenStack. Ironic interacts with hardware through a set of plug-ins. Technologies leveraged are PXE and IPMI as well as a few vendor specific plug-ins. Here are a few OpenStack Ironic commands that I have found useful when troubleshooting. List nodes registered with Ironic. $ ironic node-list   Show details … Continue reading OpenStack Ironic – CLI Cheat Sheet