@utils.arg('--sort-dir', default='asc',
choices=escalatorclient.v1.versions.SORT_DIR_VALUES,
help='Sort version list in specified direction.')
-def do_version_list(dc, args):
+def do_cluster_version_list(dc, args):
"""List hosts you can access."""
filter_keys = ['name', 'type', 'status', 'version']
filter_items = [(key, getattr(args, key)) for key in filter_keys]