Diving into heat resources is of no use, when Ironic deployment has failed.
Starting with Ironic node-list can give important clues to whether
the deployment failed before baremetal provisioning, during it or after.
Change-Id: Idd329e71a724cd2a900cf9631f241884cdd6a2eb
This patch kills quite a lot of bash code in the ramdisk.
After this patch we'll start receiving logs from the ramdisk
on failure.
Change-Id: I53f559c1259056c8a7e8b93c67988acabfe46a23
