Metric reads and rule evaluations are degraded in mimir-prod-66

Incident Report for Grafana Cloud

Update

We are continuing to investigate this issue.
Posted Oct 16, 2026 - 21:08 UTC

Investigating

We’re currently investigating an issue affecting metrics reads and rule evaluations in mimir-prod-66. Our team is actively working to identify the cause. Thank you for your patience.
Posted Oct 16, 2026 - 21:05 UTC
This incident affects: Metrics (AWS US East (VA) - prod-us-east-3).