Guide19.9K views2,781 votes0 replies1,997 following
Migrating from k3OS: Decision Guide for Kubernetes OS Layer Replacement in 2024
k3OS has been deprecated since 2022 with no security updates. This decision guide compares Flatcar, Talos, and Ubuntu Minimal as supported replacements, shows concrete cloud-config to Butane migration, and validates iPXE boot artifacts.
kubernetes