Service degradation on Logs Read path in AWS US West (us-west-0)
We continue to observe a continued period of stability since 19:40 UTC. At this time, we are considering this issue resolved
Incident History
Outage for prod-eu-central-0 due to AWS S3 outage.
This incident has been resolved.
Some Grafana Instances Unavailable
This incident has been resolved.
Write failures in prod-eu-west-0
We continue to observe a continued period of recovery. At this time, we are considering this issue resolved. No further updates.
Elevated rate of errors for Fleet Management in prod-us-central-0
This incident has been resolved.
Test Run Browser Screenshot Upload Failing
Test run browser screenshot upload experienced failures from 13:12 to 14:51 UTC.
The issue has been resolved
Grafana Cloud Logs - Write degradation in Azure Netherlands (eu-west-3)
This incident has been resolved.
Write outage for logs in prod-eu-west-3
This incident has been resolved.
Complete outage in prod-me-central-1
We are continuing to investigate this issue.
Increased Latency for Small Subset of Customers
A recent rollout caused the AuthZ (RBAC) service to perform many redundant folder-tree fetches for each authorization check. For a small number of tenants in the prod-us-east-0 and prod-eu-west-2 regions with very large folder trees. This added a few milliseconds to every check, which increased request latency.
The approximate timeframe of the impact is:
2026-02-26 17:24:43 UTC to 2026-02-27 14:33:53 UTC.
This has now been resolved.