Hardware failure on CSP within prod-us-west-0

Incident Report for Grafana Cloud

Resolved

We observed an underlying hardware failure on our CSP which triggered an automatic live VM migration. The situation caused a degradation in write performance for Grafana Cloud Metrics on prod-us-west-0 between 05:26 UTC and 05:43 UTC
Posted May 06, 2026 - 05:30 UTC