SREday

Site Reliability, DevOps and Cloud

March 12, 2026 London, UK

1
Day
30+
Speakers
3
Tracks
150+
Attendees

Honey, the Audience Broke My App: Reproduce & Fix Live in Kubernetes with mirrord

Jake Page
MetalBear
Abstract

A room of engineers breaks my live app and we fix it together. They scan a QR code which triggers a real failure in a Kubernetes staging environment. Together we reproduce, trace, patch, and validate the fix with kubectl debug and mirrord. A real breakage repaired live.

Bio

I'm Jake a DevOps engineer turned DevRel.

Over the last 5 years I have been heavily focused on the world of Cloud Native Dev tooling, from cloud FinOps, Packaging and Software Delivery, not exclusively but many times in the context of Kubernetes clusters.

Having transitioned from a previous career as a high school teacher, any chance I get to speak in front of a crowd on topics that I'm passionate about I try to take. I'm a Lisbon resident and love to frequent the local meetup scene. So if you see me around, don't be a stranger and let's chat.

Video

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