Grafana Cloud outage, 21 October 2026
Possible incorrect evaluation of Synthetic Monitoring alert rules in cluster prod-us-east-3
- Started
- Resolved
- 21 Oct 2026, 07:10 UTC
- Impact
- Not stated
- Affected
- AWS US East - prod-us-east-3: API, AWS US East - prod-us-east-3: Public Probes
Is this still happening?
No. Grafana Cloud marked this incident resolved on 21 Oct 2026, 07:10 UTC.
Right now: Grafana Cloud reports all systems operational. (as of 26 Oct, 03:49 UTC) Live Grafana Cloud status
Last update from Grafana Cloud
As of 21 Oct, 06:20 am UTC, we became aware of an issue with possible incorrect evaluation of Synthetic Monitoring alert rules in cluster prod-us-east-3. The issue has been ended 07:00 am UTC
Read the full incident on the official Grafana Cloud status page
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