- Overcloud deploy fails: heat cannot find keystone_signing_certificate in any Hiera file
openstack overcloud deploy overcloudfailed
- Could not find data item keystone_signing_certificate in any Hiera data file and no default supplied at /var/lib/heat-config/heat-config-puppet/3ff8aeee-832f-42b2-941f-050e71ef7891.pp:426 on node overcloud-controller-0
- Red Hat Enterprise Linux OpenStack Platform Director 7
- THT (TripleO Heat Templates)
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