Hi, I've an IceHouse installation with v2.0 Keystone. All services run correctly but Heat, which wants authenticate to the non-existing endpoint https://cloud-areapd-test.pd.infn.it:5000/v3/auth/tokens. In fact only v2 is configured (and we cannot reconfigure all the openstack installation in a short term): [dorigoa at lxadorigo ~]$ cat keystone_admin.sh export OS_USERNAME=admin export OS_TENANT_NAME=admin export OS_PASSWORD=<REMOVED> export OS_AUTH_URL=https://<CONTROLLER_IP>:5000/v2.0/ export OS_CACERT=/etc/grid-security/certificates/INFN-CA-2006.pem [dorigoa at lxadorigo ~]$ heat -k stack-create -f test-stack.yml -P "ImageID=cirros;NetID=$NET_ID" testStac ERROR: Property error : server1: image Authorization failed: SSL exception connecting to https://cloud-areapd-test.pd.infn.it:5000/v3/auth/tokens A strange thing (at least for me) is that another heat's command, heat -k stack-list, doesn't raise the problem. Any idea ? BTW: why I've to forcely use the "-k" even if the OS_CACERT env var is set (and correctly working for nova/glance/neutron/cinder) ? thanks, Alvise