Grafana Cloud change history

Grafana Cloud reported a major incident causing intermittent Tempo write failures in GCP US Central - prod-us-central-0 ingestion due to Google Cloud Storage internal errors, affecting trace ingestion. It started at 2026-10-15 16:10 UTC and was resolved at 2026-10-15 21:53 UTC; the recorded duration was 5 h 42 min.

Grafana Cloud reported a major metrics-ingestion incident in AWS US East (VA) - prod-us-east-3, causing failed or delayed writes and potentially affecting Frontend Observability and Synthetic Monitoring data. It started 2026-10-12 09:45 UTC and resolved 2026-10-12 16:42 UTC (6 h 56 min); Grafana isolated suspected contributing infrastructure and reported normal service restored.

Grafana Cloud reported a critical platform access outage affecting AWS US East - prod-us-east-3 and Grafana - AWS US East - prod-us-east-3 from 2026-09-28 17:32 UTC to 2026-09-28 19:21 UTC, lasting 1 h 49 min. Grafana identified the issue and applied a mitigation before resolving it; no cause was stated.

Grafana Cloud reported a major IRM incident starting 2026-09-22 14:57 UTC, causing access issues and undelivered pages for a small group of users; most users were unaffected. A fix was rolled out progressively, and the incident was marked resolved at 2026-09-23 11:07 UTC after 20 h 10 min.

Hosted Grafana in GCP US Central experienced a major outage: some stacks were unavailable or failed to load because reduced compute capacity in a cloud provider availability zone prevented startup. Other regions were unaffected. The incident ran from 2026-09-04 17:03 UTC to 2026-09-04 20:42 UTC (3 h 39 min), when the region was fully operational.

Grafana Cloud reported a major incident in AWS India - prod-ap-south-1, with increased latency and ingestion issues affecting deployments. It started at 2026-09-03 09:32 UTC and was resolved at 2026-09-03 12:49 UTC, lasting 3 h 17 min. A fix was applied, with recovery reported at 09-03 11:37 UTC.

Grafana Cloud reported a major partial Logs write outage in AWS US East - prod-us-east-3, also affecting Frontend Observability in that region. It started at 2026-08-28 17:12 UTC and was resolved at 2026-08-28 18:42 UTC, lasting 1 h 29 min. Grafana reported deploying a fix and stabilizing service.

Grafana Cloud reported a critical Cloud Logs read outage in eu-west-2 on loki-prod-012, affecting Explore, dashboards and alert evaluation querying Logs. The recorded start was 2026-08-18 22:53 UTC and resolution 2026-08-18 22:00 UTC, while the vendor described impact between approximately 22h15 and 22h23 UTC; duration is unknown.

Grafana Cloud reported a critical K6 Test Outage starting 2026-08-13 15:25 UTC, lasting 1 h 22 min and resolved at 2026-08-13 16:47 UTC. Telemetry push APIs went down at 15:06 UTC, causing tests to lose metrics, logs, traces and browser screenshots; Grafana reported mitigation but did not state a root cause.

Some Grafana instances in GCP US Central (prod-us-central-0, prod-us-central-3, prod-us-central-4) were unavailable during a critical incident from 2026-08-04 19:11 UTC to 2026-08-05 01:32 UTC (6 h 20 min). Grafana reported cloud-provider compute capacity exhaustion, moved affected workloads to alternative capacity, and rolled out a change to restore service.