Comment 1 for bug 1870897

Hi, the container is failing to start because it can't reach the Keystone endpoint:
ConnectFailure: Unable to establish connection to http://172.20.120.209:5000/v3/auth/tokens:

Are you able to verify that this node has connectivity to that address?

So from overcloud-novacompute-0:
~~~
curl http://172.20.120.209:5000/v3/auth/tokens
~~~

If not, can you ping that address?