海螺 outage on October 27, 2026: what happened and how long it lasted

Timeline (UTC)

1. 01:15MeasuredModelBank probes detect degraded performance
2. 01:20MeasuredProbes back to normal (lasted 6 min)
3. 02:03OfficialOfficial incident posted: Elevated errors on Large Language Models (LLM)
4. 02:04MeasuredModelBank probes detect degraded performance
5. 02:06OfficialOfficially resolved: Elevated errors on Large Language Models (LLM)
6. 02:08MeasuredProbes back to normal (lasted 4 min)
7. 07:47OfficialOfficial incident posted: Elevated errors on Large Language Models (LLM)
8. 07:49OfficialOfficially resolved: Elevated errors on Large Language Models (LLM)

Hourly measurements (UTC)

Also affected that day: 豆包 · Kimi