Hi,
The debugging output is as below.
python firststack.py
Manager defaults:unknown running task compute.GET.servers.detail
REQ: curl -g -i -X GET http://192.168.0.19:5000/v3 -H "Accept:
application/json" -H "User-Agent: openstacksdk/0.11.3 keystoneauth1/3.4.0
python-requests/2.14.2 CPython/2.7.5"
RESP: [200] Date: Tue, 10 Jul 2018 01:15:04 GMT Server: Apache/2.4.6 (CentOS)
Vary: X-Auth-Token,Accept-Encoding x-openstack-request-id:
req-3c244cef-1c7c-4d51-9b18-e6e1d5418713 Content-Encoding: gzip Content-Length:
196 Keep-Alive: timeout=15, max=100 Connection: Keep-Alive Content-Type:
application/json
RESP BODY: {"version": {"status": "stable", "updated": "2018-02-28T00:00:00Z",
"media-types": [{"base": "application/json", "type":
"application/vnd.openstack.identity-v3+json"}], "id": "v3.10", "links":
[{"href": "http://192.168.0.19:5000/v3/";, "rel": "self"}]}}
GET call to None for http://192.168.0.19:5000/v3 used request id
req-3c244cef-1c7c-4d51-9b18-e6e1d5418713
Making authentication request to http://192.168.0.19:5000/v3/auth/tokens
{"token": {"is_domain": false, "methods": ["password"], "roles": [{"id":
"2e79a56540684ebb8fc177433d67b2a5", "name": "admin"}], "expires_at":
"2018-07-10T02:15:05.00Z", "project": {"domain": {"id": "default", "name":
"Default"}, "id": "4a0d46f830044e74b1a84c93e5dbacda", "name": "admin"},
"catalog": [{"endpoints": [{"url": "http://192.168.0.19:9696";, "interface":
"admin", "region": "RegionOne", "region_id": "RegionOne", "id":
"0b574bc23cc54bd8a1266ed858a2e87f"}, {"url": "http://192.168.0.19:9696";,
"interface": "public", "region": "RegionOne", "region_id": "RegionOne", "id":
"3066119a6c9147fa8e4626725c3a34ad"}, {"url": "http://192.168.0.19:9696";,
"interface": "internal", "region": "RegionOne", "region_id": "RegionOne", "id":
"4243ebf7df0f46fbb062b828d7147ca4"}], "type": "network", "id":
"2c9f0da1dc514008bdc8bf967be6eeaa", "name": "neutron"}, {"endpoints": [{"url":
"http://192.168.0.19:8776/v2/4a0d46f830044e74b1a84c93e5dbacda";, "interface":
"public", "region": "RegionOne", "region_id": "RegionOne", "id":
"59c73f5064b7494faa5ca3b389403746"}, {"url":
"http://192.168.0.19:8776/v2/4a0d46f830044e74b1a84c93e5dbacda";, "interface":
"admin", "region": "RegionOne", "region_id": "RegionOne", "id":
"addbbfdb56a244eba884e3995a548b16"}, {"url":
"http://192.168.0.19:8776/v2/4a0d46f830044e74b1a84c93e5dbacda";, "interface":
"internal", "region": "RegionOne", "region_id": "RegionOne", "id":
"f44419832a474e3fa08716945b520219"}], "type": "volumev2", "id":
"31160ee3b1c54c8ca5a90c417f4f1425", "name": "cinderv2"}, {"endpoints": [{"url":
"http://192.168.0.19:8776/v3/4a0d46f830044e74b1a84c93e5dbacda";, "interface":
"admin", "region": "RegionOne", "region_id": "RegionOne", "id":
"19b9b5d72f4540f183c4ab574d3efd71"}, {"url":
"http://192.168.0.19:8776/v3/4a0d46f830044e74b1a84c93e5dbacda";, "interface":
"internal", "region": "RegionOne", "region_id": "RegionOne", "id":
"1ded29d260604e9b9cf14706fa558a21"}, {"url":
"http://192.168.0.19:8776/v3/4a0d46f830044e74b1a84c93e5dbacda";, "interface":
"public", "region": "RegionOne", "region_id": "RegionOne", "id":
"c4021436be5845cf8efa797f27e48b63"}], "type": "volumev3", "id":
"3da7323094724d35b987fe60fbc7ea38", "name": "cinderv3"}, {"endpoints": [{"url":
"http://192.168.0.19:8776/v1/4a0d46f830044e74b1a84c93e5dbacda";, "interface":
"admin", "region": "RegionOne", "region_id": "RegionOne", "id":
"6b5f1f96bef1441fa16947e3d2578732"}, {"url":
"http://192.168.0.19:8776/v1/4a0d46f830044e74b1a84c93e5dbacda";, "interface":
"internal", "region": "RegionOne", "region_id": "RegionOne", "id":
"d9dfe7db65824874af7a093f16a7ebd0"}, {"url":
"http://192.168.0.19:8776/v1/4a0d46f830044e74b1a84c93e5dbacda";, "interface":
"public", "region": "RegionOne", "region_id": "RegionOne", "id":
"fed975472ca849b0a4d39570c3ab941b"}], "type": "volume", "id":
"600f1705da8a41aeb87d22cff26a7d49", "name": "cinder"}, {"endpoints": [{"url":
"http://192.168.0.19:8774/v2.1/4a0d46f830044e74b1a84c93e5dbacda";, "interface":
"admin", "region": "RegionOne", "region_id": "RegionOne", "id":
"2bea479cb5ea4d128ce9e7f8009be760"}, {"url":
"http://192.168.0.19:8774/v2.1/4a0d46f830044e74b1a84c93e5dbacda";, "interface":
"internal", "region": "RegionOne", "region_id": "RegionOne", "id":
"babb14683847492eb3129535bda12f78"}, {"url":
"http://192.168.0.19:8774/v2.1/4a0d46f830044e74b1a84c93e5dbacda";, "interface":
"public", "region": "RegionOne", "region_id": "RegionOne", "id":
"c82c93df6ffa4780a1e4c8912877f710"}], "type": "compute", "id":
"6b4e3642519941bbbfb9c4163da331c7", "name": "nova"}, {"endpoints": [{"url":
"http://192.168.0.12:8041";, "interface": "public", "region": "RegionOne",
"region_id": "RegionOne", "id": "00055fa2240248bf9e693a1d446c7c59"}, {"url":
"http://192.168.0.12:8041";, "interface": "internal", "region": "RegionOne",
"region_id": "RegionOne", "id": "88431c7c2f67409fb0fc41fe68ec3ead"}, {"url":
"http://192.168.0.12:8041";, "interf