Weekly incident response practice for DevOps and SRE
A realistic production outage lands every week. Read the dashboards, search the logs, run the diagnostics and find the root cause, in about fifteen minutes and with no real servers at risk.
Free to play. No account or setup needed.
Open now, fired 6 h ago
Search keeps restarting every few minutes
search-api: pod restarts > 10 in 30m, 5xx rate 9%
Be the first to pick it up.
Most engineers learn incident response the hard way: live, in production. This is the practice ground you were never given.
The first time you see a full disk, an expired certificate or a bad deploy shouldn't be at 3 a.m. with customers waiting. Meet them here first, with nothing at stake.
Every incident ends with the ideal investigation: which signal to check first, which theories to rule out, and what gave the root cause away.
Troubleshooting rounds and on-call rotations reward the same skill: staying structured under pressure. A weekly rep keeps it sharp.
No course to finish and no lab to set up. One incident in the browser, on a coffee break, and a streak to keep you coming back.
Once a week, on a day nobody knows in advance, a realistic production incident fires. Subscribers get an email, just like a real page.
Acknowledge and dig in: dashboards, logs, Kubernetes state, recent deploys, the architecture map, and a terminal with recorded diagnostics.
Name the root cause, the mitigation and the fix. Two attempts, hints if you need them, then see how your investigation compares with the ideal one.
Nobody on the board yet. Resolve an incident and join from your account.
Past incidents will show up here for practice.
Every incident is free, and you always see which answers you got right. The full explanation, with the ideal investigation, the clues and the lessons, comes with DevOpsdle Pro from $6 a month, or $3 for a single incident. Incident #1's is free, so you can see what you'd get.
Incidents fire on a different day each week. Get one short email the moment the next one does, and nothing else. Unsubscribe in one click.