Implement disk, CDROM and NIC operations [WAL-2488]
Implement disk, CDROM and NIC operations [WAL-2488]

opennode/waldur-mastermind,opennode/nodeconductor-assembly-waldur,opennode/nodeconductor-assembly-waldur,opennode/waldur-mastermind,opennode/waldur-mastermind,opennode/waldur-mastermind,opennode/nodeconductor-assembly-waldur