Room 6

10:20 - 11:20 (UTC+02)

Talk (60 min)

What I Learnt Fixing 50+ Broken Kubernetes Clusters

Is your idea of fun sitting in front of a camera, live streaming to the internet, debugging and fixing a broken Kubernetes cluster? Doubtful.

Cloud Native

What if these Kubernetes clusters were intentionally broken by members of the Kubernetes community, tasked with making your chances of fixing said clusters as slim as possible?

Join us today to learn the key methods, tools, and takeaways David has learnt fixing over 50 Kubernetes, live on his series: Klustered.

David Flanagan

David is a Staff Developer Advocate at Pulumi, a CNCF Ambassador, a Kubernetes contributor and host of the official Kubernetes Office Hours, YouTuber at the Rawkode Academy, and a beloved husband and father to his wife, two amazing kids, and a plethora of animals which include a dog, five chinchillas, a degu, and a ferret called Zelda.

David has been developing software professionally for nearly 20 years, starting with embedded systems written in C back in 2004, and has spent that entire time learning the paradigms of different programming languages, including C++, PHP, Java, and Haskell - though more recently preferring to work with Go, Rust, and Pony.

As a professional technology magpie, David was an early adopter of cloud, containers, and cloud-native technologies. During his time as the Director of Development for a rock and metal media organization called TeamRock (now LouderSound), David was responsible for the software, infrastructure, and website during its biggest test: the unfortunate death of Lemmy Kilmister. Fortunately, due to his desire to experiment and play with new technologies, David and his team had already migrated their slow to provision virtual-machine centric infrastructure to containerised workloads running on Amazon Web Services the year prior, 2014, not long after the public launch of Docker.

As much as David enjoys writing software, scaling infrastructure, and leading teams, he quickly realised that his passion was helping others learn and be successful. David started presenting at local user groups in 2016, slowly working up to conferences, before eventually moving into a full-time Developer Advocacy position at InfluxData - where he presented and taught workshops at 42 events in 2019.

Outside of technology, David enjoys reading science fiction, drinking craft beer and whisky, and very-very-very slowly learning to play the piano.