Grafana incident

K6 Sporadic DNS Issues

Minor Resolved View vendor source →

Grafana experienced a minor incident on April 14, 2026 affecting Cloud Test Runs, lasting 1d 3h. The incident has been resolved; the full update timeline is below.

Started
Apr 14, 2026, 09:22 AM UTC
Resolved
Apr 15, 2026, 12:59 PM UTC
Duration
1d 3h
Detected by Pingoru
Apr 14, 2026, 09:22 AM UTC

Affected components

Cloud Test Runs

Update timeline

  1. identified Apr 14, 2026, 09:22 AM UTC

    We are having sporadic DNS issues that occasionally affect the start of cloud test runs, causing them to abort. We are currently working to resolve. The issue has been occurring since April 9.

  2. monitoring Apr 14, 2026, 02:29 PM UTC

    We’ve implemented a fix and are monitoring the results to confirm the issue is fully resolved. Services may start to recover during this time.

  3. monitoring Apr 14, 2026, 02:29 PM UTC

    Our engineering team has deployed a fix and we are currently monitoring the behaviour of the system until full resolution.

  4. resolved Apr 15, 2026, 12:59 PM UTC

    This incident is now resolved. We had intermediary issues with a flaky DNS server that caused random tests to not start properly. Since the DNS server was fixed, we haven't been seeing the issue anymore.