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by sandGorgon 2009 days ago
we are running k3s on metal in production. works great actually. we use haproxy as ingress and lb.
1 comments
polskibus 2009 days ago
How stable do you see it ? What's your cluster size? How long has it been running? Any tips for how to approach starting such setup?
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sandGorgon 2009 days ago
we scale up to about 100 machines. We use spot instances EXTENSIVELY. And that configuration was tricky actually. Its been a couple of months now. Works pretty ok.

k3s is actually pretty simple to use now. the tricky part was to integrate with https://github.com/kubernetes/cloud-provider-aws and https://github.com/DirectXMan12/k8s-prometheus-adapter

The hardest part is to get it to work with spot instances. we use https://github.com/AutoSpotting/AutoSpotting to integrate with it.

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venkyk 2009 days ago
Wow! Impressive... what are the advantages over EKS? Just cost benefits or others as well?
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sandGorgon 2008 days ago
We want to have the exact same stack running on laptops and cloud. That's the main goal. Everything else is secondary.
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