Home Lab to the Moon and Back
summary
Home lab CozyStack work focuses on measuring and cutting waste heat by powering down x86 nodes, moving HA workloads into WebAssembly bundles, and testing ARM64 migrations on AWS Graviton. Tools and artifacts include infrared camera and smart plugs for crude energy measurement, a GitHub workflow that builds custom Talos images and AMIs, and a demo of SpinKube (Spin runtimeclass on Talos). Outcome: cluster runs but ARM64 installer components break leader election, cloud migration mostly works with manual fixes and ongoing repo-level patches.
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chapters (7)
- 0:00Home lab and Cozy Stack intro
- 3:58Home lab cluster setup
- 9:13WebAssembly on Cozy Stack
- 13:12Migrating to ARM cloud
- 20:47Bootstrapping home lab
- 25:06Networking and registry cache
- 27:38Future work and Q&A
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