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Birmingham Digital & DevOps Meetup – March 2020

On Tuesday evening I was at the Birmingham Digital & DevOps Meetup – March 2020 event, which had four speakers this time.

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First up was Mike Bookham from Rancher Labs with “Rancher Labs – Kubernetes”. The session demonstrated how to set up a Kubernetes cluster using RKE (Ranchers Kubernetes Engine). The tool looked pretty straight forward, and Rancher got referenced a few times during this event and the one the next day, so there seems to be some love for them as a company out there.

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Next up was Dave Whyte from Auto Trader with “Under the bonnet at Auto Trader”. He did a talk about how Auto Trader use Google Kubernetes Engine (GKE) and Istio for a bunch of their microservices. They do the hundreds of production deployments a day that you come to expect from microservice folks, but the main “Wow!” moment for me was the diagnostics and observability they’ve got. It was amazing. I was just sitting there thinking, there is no way on earth we could do this! Very… Wow! Many of the points are cover in this video.

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After the break it was Patricia McMahon from Generation with “AWS re/Start – Resourcing Cloud Teams”. The session was about the work they are doing re-skilling long term unemployed young people as AWS Cloud Engineers, and of course getting them into jobs. I love this sort of stuff. My background was a bit different, but I entered the technology industry via a retraining course after my PhD in cabbage sex. The course I did was available for all age groups, not just young people, but it was a similar thing. I hope they continue to do great work. If you are looking for fresh, enthusiastic and diverse talent, I’m sure Patricia and Generation would love to hear from you!

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Last up was Toby Pettit from CapGemini with “Multilingual, Multi-Cloud Apps – A Reality Check”. His abstract said, “All I wanted to do is run any language on any cloud with state and with no servers to maintain. Of course it also needs to be highly available, observable, maintainable, recoverable and all of the other “ables”. How hard can it be?” Well it turns out the answer is bloody hard! I don’t even know where to begin with this. It was Alpha this product and Beta that product. Of course Kubernetes and Istio were in there along with OpenFaaS and loads of other stuff. He showed a demo of a workload being split between AWS, Azure and Google Public Cloud, so it “worked”, but by his own admissions this was a POC, not something you could go to production with. Interesting, but crazy mind blowing. </p />
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