8a8f6e6e84
This will fail when there is no nova database configured, as for a nova-less undercloud. This call to cell_v2_discover_hosts was added to make sure any recent auto-discovered hosts are mapped to a cell, so I think ignoring all errors is acceptable in this case. Related-Bug: #1742179 Change-Id: I77727bbee996d123aea442a76810dcee8e957a8f Blueprint: nova-less-deploy