Red Hat incident

Intermittent HTTP 504 for registry.redhat.io and registry.connect.redhat.com

Resolved after 3 days 6 hours, affecting registry.redhat.io and registry.connect.redhat.com, on July 17, 2026.

monitoring Jul 17, 2026, 06:43 PM UTC

We have identified a small disruption to registry pull operations (< 0.014%) during a cluster upgrade. Cluster upgrade is expected to finish within the next 2 hours. We will continue to monitor the issue during this time.

Started
Jul 17, 2026, 05:47 PM UTC
Resolved
Jul 21, 2026, 12:01 AM UTC
Duration
3d 6h
Detected by Pingoru
Jul 17, 2026, 05:47 PM UTC

Affected components

registry.redhat.ioregistry.connect.redhat.com

Update timeline

  1. investigating Jul 17, 2026, 05:47 PM UTC

    We are currently investigating this issue.

  2. monitoring Jul 17, 2026, 06:43 PM UTC

    We have identified a small disruption to registry pull operations (< 0.014%) during a cluster upgrade. Cluster upgrade is expected to finish within the next 2 hours. We will continue to monitor the issue during this time.

  3. resolved Jul 21, 2026, 12:01 AM UTC

    This incident has been resolved.

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