Companies/Red Hat (incl. Quay.io)/Incidents

Red Hat (incl. Quay.io): Initial: Quay.io Push/Pull Degraded

Affected components: Quay.io - Security ScanningSecurity ScanningQuay.io - RegistryRegistryAPIQuay.io - API

Timeline of updates

1. investigating2026-09-14 13:34 UTC

   We are experiencing degraded performance on quay.io push/pull API. We are actively investigating.

2. investigating2026-09-14 14:02 UTC

   We have identified the cause of the image pull failures and are implementing a fix. Image pushes may continue to fail while remediation is in progress

3. identified2026-09-14 14:04 UTC

   We have identified the cause of the image pull failures and are implementing a fix. Image pushes may continue to fail while remediation is in progress

4. identified2026-09-14 14:08 UTC

   We have identified the cause of the image push failures and are implementing a fix. Image pushes may continue to fail while remediation is in progress

5. identified2026-09-14 15:35 UTC

   Quay is in read-only mode. Only pulls are being served while we implement the fix.

6. identified2026-09-14 19:33 UTC

   We are continuing to apply the fix. Quay.io remains in read-only mode. Image pulls continue to work, but pushes and other write operations are temporarily unavailable. We will provide another update once the fix is complete.

7. identified2026-09-15 00:39 UTC

   We are continuing to apply the fix. 2 out of 3 affected tables have been updated. The final one is currently running. Quay.io remains in read-only mode. Image pulls continue to work, but pushes and other write operations are temporarily unavailable.

8. identified2026-09-15 02:49 UTC

   The affected database tables have been updated. We are working to restoring full read/write traffic. Quay.io remains in read-only mode.

9. monitoring2026-09-15 04:05 UTC

   The fix has been deployed. Quay.io is serving read/write requests. We are continuing to monitor the service

10. monitoring2026-09-15 04:31 UTC

    Image push and pull operations are functioning normally. We continue to monitor service health. Clair vulnerability scanning is temporarily disabled.

11. monitoring2026-09-15 08:47 UTC

    Registry is operational, security scanning is under maintenance.

12. resolved2026-09-15 09:15 UTC

    Quay.io registry is operational since 15 Sep 2026, 5:00 AM UTC. Security scanning remains on maintenance until further notice. During the incident, some write operations were failing. The registry was put into read-only mode to preserve data integrity. The underlying issue was related to database scaling and was resolved successfully without any data loss.

Changes Rewindex caught on this incident

• Sep 14Major incident: Initial: Quay.io Push/Pull Degraded

Impact, status and times are the vendor’s own, as last archived. View on stspg.io (opens in new tab).

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