container list tested with Nuage 20.10.7 (RHEL 8.2 16.1.7)

Nuage Containers: tag 16.1-2

RedHat Containers:
$ sudo podman image ls --all -n --format "sudo podman image inspect {{.Repository}}:{{.Tag}} | jq '.[0] .Labels .url'" | grep -v nuage | bash | sed "s/^.*registry/registry/g" | sed "s/\"//g" | sed "s/rhosp16/rhosp-rhel8/g" | sed "s/\/images\//:/g"
registry.access.redhat.com/rhosp-rhel8/openstack-glance-api:16.1.7-10
registry.access.redhat.com/rhosp-rhel8/openstack-cinder-api:16.1.7-9
registry.access.redhat.com/rhosp-rhel8/openstack-nova-api:16.1.7-9
registry.access.redhat.com/rhosp-rhel8/openstack-swift-object:16.1.7-9
registry.access.redhat.com/rhosp-rhel8/openstack-nova-scheduler:16.1.7-9
registry.access.redhat.com/rhosp-rhel8/openstack-cinder-volume:16.1.7-9
registry.access.redhat.com/rhosp-rhel8/openstack-cinder-volume:16.1.7-9
registry.access.redhat.com/rhosp-rhel8/openstack-nova-novncproxy:16.1.7-9
registry.access.redhat.com/rhosp-rhel8/openstack-swift-proxy-server:16.1.7-9
registry.access.redhat.com/rhosp-rhel8/openstack-keystone:16.1.7-9
registry.access.redhat.com/rhosp-rhel8/openstack-cinder-scheduler:16.1.7-9
registry.access.redhat.com/rhosp-rhel8/openstack-swift-account:16.1.7-10
registry.access.redhat.com/rhosp-rhel8/openstack-swift-container:16.1.7-10
registry.access.redhat.com/rhosp-rhel8/openstack-nova-conductor:16.1.7-10
registry.access.redhat.com/rhosp-rhel8/openstack-placement-api:16.1.7-10
registry.access.redhat.com/rhosp-rhel8/openstack-rabbitmq:16.1.7-10
registry.access.redhat.com/rhosp-rhel8/openstack-rabbitmq:16.1.7-10
registry.access.redhat.com/rhosp-rhel8/openstack-cron:16.1.7-10
registry.access.redhat.com/rhosp-rhel8/openstack-haproxy:16.1.7-10
registry.access.redhat.com/rhosp-rhel8/openstack-haproxy:16.1.7-10
registry.access.redhat.com/rhosp-rhel8/openstack-iscsid:16.1.7-10
registry.access.redhat.com/rhosp-rhel8/openstack-mariadb:16.1.7-10
registry.access.redhat.com/rhosp-rhel8/openstack-mariadb:16.1.7-10
registry.access.redhat.com/rhosp-rhel8/openstack-memcached:16.1.7-10

$ sudo podman image ls --all -n --format "sudo podman image inspect {{.Repository}}:{{.Tag}} | jq '.[0] .Labels .url'" | grep -v nuage | bash | sed "s/^.*registry/registry/g" | sed "s/\"//g" | sed "s/rhosp16/rhosp-rhel8/g" | sed "s/\/images\//:/g"
registry.access.redhat.com/rhosp-rhel8/openstack-nova-compute:16.1.7-11
registry.access.redhat.com/rhosp-rhel8/openstack-nova-libvirt:16.1.7-12
registry.access.redhat.com/rhosp-rhel8/openstack-cron:16.1.7-10
registry.access.redhat.com/rhosp-rhel8/openstack-iscsid:16.1.7-10