Increased write error rate for logs in prod-us-west-0

Incident Report for Grafana Cloud

Resolved

We were experiencing increased write error rate for logs in prod-us-west-0 from 6:55 to 7:15 UTC. We have since observed continued stability and are marking this as resolved.
Posted Jan 27, 2026 - 07:49 UTC
This incident affected: Grafana Cloud: Loki (AWS US West - prod-us-west-0).