No components marked as affected
Resolved
We're seeing full recovery of Ubuntu's Archives
Monitoring
We're seeing the situation improve with most connections succeeding and performance improving. We'll continue to monitor to validate a full recovery.
Identified
We're seeing degraded availability of Ubuntu's package archives, causing some Docker builds using them to fail.
Workloads running on GitHub Actions are automatically rerouted to different mirrors.
Docker builds using Ubuntu base images are seeing degraded performance and errors.
Canonical has not yet acknowledges this incident on their status page, we'll continue to monitor availability and update this incident if the situation improves.
A temporary workaround can be added to your Dockerfile until registries recover:
Ubuntu 22.04 and earlier:
RUN sed -i 's%http://\(archive\|security\).ubuntu.com/%http://azure.archive.ubuntu.com/%g' /etc/apt/sources.list
Ubuntu 24.04 and later:
RUN sed -i 's%http://\(archive\|security\).ubuntu.com/%http://azure.archive.ubuntu.com/%g' /etc/apt/sources.list.d/ubuntu.sources
We recommend undoing these changes once registries recover to remain aligned with base images.