Description of problem:

In Ocata, the openstack baremetal commands were deprecated with this release note in python-tripleoclient

cat deprecate-baremetal-commands-d24279b6a7cf97d6.yaml 
---
deprecations:
  - The ``openstack baremetal import``, ``openstack baremetal
    introspect bulk start`` and ``openstack baremetal configure`` are
    now deprecated in favour of ``openstack overcloud node import``,
    ``openstack overcloud node introspect`` and ``openstack overcloud
    node configure`` respectively. See `bug 1649541
    <https://bugs.launchpad.net/tripleo/+bug/1649541>`__.

In Queens, these commands have been officially removed, which can cause problems with scripts that are still using the old commands.

The following command substitutions are suggested:

1. 
Instead of:
openstack baremetal import <file>
Use:
openstack overcloud node import <file>

Note that the --json parameter is no longer needed as the file type is detected by the extension

2.
Instead of:
openstack baremetal configure boot
Use:
openstack overcloud node configure <node>

Note that this command is now per-node

Note also, all of the parameters used for the baremetal command such as --deploy-kernel and --deploy-ramdisk can also be used with the overcloud command

3.
Instead of:
openstack baremetal introspection bulk start
Use:
openstack overcloud node introspect --all-manageable
Note, that the nodes must be in manageable state