Trying to get an install of rocky to complete. I have built the undercloud, but when I try to deploy the overcloud, it is failing when it tries to pull the cinder containers.  

Error inspecting image: docker://docker.io/tripleorocky/centos-binary-cinder-api:current-tripleo

time="2021-03-23T10:58:24-04:00" level=fatal msg="Error parsing image name \"docker://docker.io/tripleorocky/centos-binary-cinder-api:current-tripleo\": error pinging docker registry registry-1.docker.io: Get https://registry-1.docker.io/v2/: dial tcp 3.229.227.53:443: i/o timeout"

tried to ping each of the IPs that resolve to the fqdn, none of them responds.  

When I try to run curl, I get

(undercloud) [stack@ostack1-director-rocky ~]$  curl https://registry-1.docker.io/v2/

{"errors":[{"code":"UNAUTHORIZED","message":"authentication required","detail":null}]}

We are behind a proxy, but I have setup the /etc/environment  docker.service.d files ( the undercloud pulls its required files just fine )  and I am able to pull the container outside of the deploy.

(undercloud) [stack@ostack1-director-rocky ~]$ sudo docker pull  docker.io/tripleorocky/centos-binary-cinder-api:current-tripleo

Trying to pull repository docker.io/tripleorocky/centos-binary-cinder-api ...

current-tripleo: Pulling from docker.io/tripleorocky/centos-binary-cinder-api

Digest: sha256:7fb7bd53db915847ddef85d2457db755d6eb07f3a687ecd7ef3b643640546be4

Status: Image is up to date for docker.io/tripleorocky/centos-binary-cinder-api:current-tripleo

Any ideas?

Thanks..

Tim