Task 'gather docker facts' failed: Host: undercloud Message: Error running command ['/usr/bin/docker', 'images', '-q']. Original error: Got permission denied while trying to connect to the Docker daemon socket at unix:///var/run/docker.sock: Get http://%2Fvar%2Frun%2Fdocker.sock/v1.26/images/json: dial unix /var/run/docker.sock: connect: permission denied Failure! The validation failed for all hosts: * undercloud
Verified: openstack-tripleo-validations-9.3.1-0.20181008110753.4064fb7.el7ost.noarch
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHEA-2019:0045