Errors observed post deploying SSL/TLS on overcloud
Issue
Post successful installation of the overcloud, the horizon dashboard is accessible via SSL. But, in overcloud errors are observed, while accessing the components using CLI.
[stack@stur111director ~]$ source overcloudrc
[stack@stur111director ~]$ nova list
/usr/lib/python2.7/site-packages/requests/packages/urllib3/connection.py:303: SubjectAltNameWarning: Certificate for xx.xx.xx.xx has no `subjectAltName`, falling back to check for a `commonName` for now. This feature is being removed by major browsers and deprecated by RFC 2818. (See https://github.com/shazow/urllib3/issues/497 for details.)
SubjectAltNameWarning
No handlers could be found for logger "keystoneauth.identity.generic.base"/usr/lib/python2.7/site-packages/requests/packages/urllib3/connection.py:303: subjectAltNameWarning: Certificate for xx.xx.xx.xx has no `subjectAltName`, falling back to check for a `commonName` for now. This feature is being removed by major browsers and deprecated by RFC 2818. (See https://github.com/shazow/urllib3/issues/497 for details.)
SubjectAltNameWarning
ERROR (SSLError): SSL exception connecting to https://xx.xx.xx.xx:13000/v2.0/tokens: no appropriate commonName or subjectAltName fields were found
Environment
Red Hat OpenStack Platform 10.0
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