36 lines
No EOL
937 B
Markdown
36 lines
No EOL
937 B
Markdown
---
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level: 2
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---
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# MVK for pre-production
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### MVK, three node, production
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<div class="grid grid-cols-1">
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<div class="flex justify-center">
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<img src="/k8s-3.drawio.png" alt="3-node Kubernetes diagram">
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</div>
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</div>
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<!--
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why is MVK 'viable' ?
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Out of the box K8s examples and some deployments are not useable without other externalities
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* Persistent storage - often built in to managed kubernetes cloud platforms
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* Ingress - is also provided by cloud providers, K8s does not natively have this
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* ETCD is often offered as the 'management plane', again as part of managed kubernetes by cloud providers
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K3s does not use k8s traditional 3 node ETCD unless you configure it to do so
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MKK's infctl pipelines configure 3 node k3s on all 3 nodes
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it also adds Longhorn for persistent storage
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ingress is impossible without metallb and some kind of load balancer - traefik being my preference but others could be used, of course
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--> |