Outage in Fly.io

Capacity issues in LHR region

Resolved Minor
March 14, 2025 - Started about 2 months ago - Lasted 10 days
Official incident page

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Outage Details

New machine/volume creates in LHR regions are currently unavailable as there is no host capacity available. Any workloads currently running will continue to run; it is also still possible to update existing machines/volumes. Increasing `fly scale count` in LHR region is not possible. Blue-green deploys are also not possible at the moment, as well as deploys with `release_command`. We expect more capacity to become available in the coming weeks. For the time being, please choose a nearby region for new workloads, such as AMS (Amsterdam, Netherlands) or ARN (Stockholm, Sweden).
Latest Updates ( sorted recent to last )
RESOLVED about 1 month ago - at 03/24/2025 06:03PM

This incident has been resolved.

MONITORING about 1 month ago - at 03/21/2025 01:50PM

We've provisioned new host capacity in LHR region, machine/volume creates have been re-enabled and deploys should now be possible again. We are monitoring capacity and will provide updates if the situation changes.

IDENTIFIED about 2 months ago - at 03/14/2025 01:55PM

New machine/volume creates in LHR regions are currently unavailable as there is no host capacity available.

Any workloads currently running will continue to run; it is also still possible to update existing machines/volumes.

Increasing `fly scale count` in LHR region is not possible. Blue-green deploys are also not possible at the moment, as well as deploys with `release_command`.

We expect more capacity to become available in the coming weeks. For the time being, please choose a nearby region for new workloads, such as AMS (Amsterdam, Netherlands) or ARN (Stockholm, Sweden).

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