K3s and Kubeadm only work for HA self-managed clusters
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Kubernetes Distributions
Various Kubernetes Distributions
1 - K3s
K3s Kubernetes Distributions
K3s for HA Cluster on supported provider
K3s is used for self-managed clusters. Its a lightweight k8s distribution. We are using it as follows:
- controlplane (k3s server)
- workerplane (k3s agent)
- datastore (etcd members)
Info
Here the Default CNI is flannel2 - Kubeadm
Kubeadm Kubernetes Distributions
Kubeadm for HA Cluster on supported provider
Kubeadm support is added with etcd as datastore