ENV ===>

[root@juno001 ~]# cat keystonerc_admin
export OS_USERNAME=admin
export OS_TENANT_NAME=admin
export OS_PASSWORD=password
export OS_AUTH_URL=https://juno001.fr:35357/v2.0/
export OS_CACERT=/etc/keystone/ssl/certs/ca.pem



[root@juno001 ~]# keystone --debug  user-list
DEBUG:keystoneclient.auth.identity.v2:Making authentication request to https://juno001.fr:35357/v2.0/tokens
INFO:urllib3.connectionpool:Starting new HTTPS connection (1): juno001.fr
DEBUG:urllib3.connectionpool:"POST /v2.0/tokens HTTP/1.1" 200 3891
DEBUG:keystoneclient.session:REQ: curl -i -X GET https://10.121.141.35:35357/v2.0/users -H "User-Agent: python-keystoneclient" -H "X-Auth-Token: TOKEN_REDACTED"
INFO:urllib3.connectionpool:Starting new HTTPS connection (1): 10.121.141.35
SSL exception connecting to https://10.121.141.35:35357/v2.0/users


Keystone.log ==>

2015-03-27 14:13:58.608 7374 DEBUG keystone.middleware.core [-] Auth token not in the request header. Will not build auth context. process_request /usr/lib/python2.7/site-packages/keystone/middleware/core.py:270
2015-03-27 14:13:58.610 7374 DEBUG keystone.common.wsgi [-] arg_dict: {} __call__ /usr/lib/python2.7/site-packages/keystone/common/wsgi.py:191
2015-03-27 14:13:58.715 7374 INFO eventlet.wsgi.server [-] 10.121.141.35 - - [27/Mar/2015 14:13:58] "POST /v2.0/tokens HTTP/1.1" 200 4021 0.106851