Comment 4 for bug 1756518

Do you have any more info about what error you ran into? The command is still present as of today in master.

pi@gagepi:~ $ keystone-manage
usage: keystone-manage [bootstrap|credential_migrate|credential_rotate|credential_setup|db_sync|db_version|doctor|domain_config_upload|fernet_rotate|fernet_setup|mapping_populate|mapping_purge|mapping_engine|saml_idp_metadata|token_flush]
keystone-manage: error: too few arguments

https://github.com/openstack/keystone/blob/master/keystone/cmd/cli.py#L666-L673