Hello,

I'm doing a fresh install of Openstack - Queens version and referring to the documentation (https://docs.openstack.org/nova/queens/install/controller-install-ubuntu.html (https://docs.openstack.org/nova/queen...))

During the configuration of cell0 using su -s /bin/sh -c "nova-manage cell_v2 map_cell0" nova

I get this message

Option "logdir" from group "DEFAULT" is deprecated. Use option "log-dir" from group "DEFAULT". Option "verbose" from group "DEFAULT" is deprecated for removal. Its value may be silently ignored in the future. usage: nova-manage cell_v2 [-h] {map_cell_and_hosts,map_instances} ... nova-manage cell_v2: error: argument action: invalid choice: 'map_cell0' (choose from 'map_cell_and_hosts', 'map_instances') root@silicon:~#

Similar error when I run the next command in the documentation su -s /bin/sh -c "nova-manage cell_v2 create_cell --name=cell1 --verbose" nova

su -s /bin/sh -c "nova-manage cell_v2 create_cell --name=cell1 --verbose" nova Option "logdir" from group "DEFAULT" is deprecated. Use option "log-dir" from group "DEFAULT". Option "verbose" from group "DEFAULT" is deprecated for removal. Its value may be silently ignored in the future. usage: nova-manage cell_v2 [-h] {map_cell_and_hosts,map_instances} ... nova-manage cell_v2: error: argument action: invalid choice: 'create_cell' (choose from 'map_cell_and_hosts', 'map_instances')

It looks like the map_cell0 subcommand no longer exists.