Fly.io Status · History · Incident #6810

RESOLVED

Packet loss in ORD

Minor · Started Aug 31, 2026 · 6:26 AM

Duration

1h 44m
Severity

Minor
Detection lead

—
User reports

—

Summary

Packet loss in ORD

This incident has been resolved.

Started

Aug 31, 2026 · 6:26 AM
Resolved

Aug 31, 2026 · 8:10 AM
Duration

1h 44m
Severity

Minor

Event timeline

How this incident unfolded

◐

Investigating
Aug 31 · 6:26 AM Fly.io

Due to an upstream provider, we are seeing ~50% packet loss on a subset of hosts in ORD. Some MPG clusters in ORD are slow to replicate as a result.
◉

Monitoring
Aug 31 · 7:39 AM Fly.io

Packet loss in ORD is improving and impacted services are recovering; we’re continuing to monitor for intermittent issues
✓

Resolved
Aug 31 · 8:10 AM Fly.io

This incident has been resolved.

Pattern

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