How to verify we are hitting cdn04.quay.io when pulling images?
Issue
- We are adding access to 3 new cdn sites tomorrow as noted in Firewall changes for container image pulls 2024/2025
- How can we validate that the 3 new sites work? From a debug session on a worker node I can podman login to registry.redhat.io and pull images, but I cannot seem to do the same for cdn01.quay.io today.
- Is it even possible to validate access to cdn04.quay.io, cdn05.quay.io, and cdn06.quay.io based on this note in the article?
Environment
- Red Hat Quay
- 3.13.x and lower
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