These servers are all up and running and should be ready to go after the
zm01 canary. Note there will be a followup change to remove
zm02-zm08.openstack.org from the inventory. We split this up so that we
can keep those servers around until we're happy with the replacements.
Change-Id: Ic2671da104df2b01986d1b65c8d13507d6792c40
de4c369c27