Quickstart
https://github.com/k0sproject/k0s/blob/main/docs/create-cluster.md
K0S on Redhat 8.3
wget https://github.com/k0sproject/k0s/releases/download/v0.8.1/k0s-v0.8.1-amd64vi config.yaml apiVersion: k0s.k0sproject.io/v1beta1 kind: Cluster metadata: name: k0s spec: api: address: 192.168.58.142 sans: - k0scontrol.domain.com network: podCIDR: 10.244.0.0/16 serviceCIDR: 10.96.0.0/12 extensions: helm: repositories: - name: prometheus-community url: https://prometheus-community.github.io/helm-charts charts: - name: prometheus-stack chartname: prometheus-community/prometheus version: "11.16.8" namespace: default chmod 777 k0s-v0.8.1-amd64 mv k0s-v0.8.1-amd64 k0s sudo mv ./k0s /usr/local/bin/k0s sudo su - cp /home/o*/config.yaml . k0s server -c config.yaml [root@localhost ~]# k0s server -c config.yaml INFO[2020-12-22 10:45:27] using public address: 192.168.58.142 INFO[2020-12-22 10:45:27] using sans: [k0scontrol.domain.com] INFO[2020-12-22 10:45:27] DNS address: 10.96.0.10 INFO[2020-12-22 10:45:27] Using storage backend etcd INFO[2020-12-22 10:45:27] initializing Certificates 2020-12-22 10:45:27.057762 I | [INFO] generate received request 2020-12-22 10:45:27.057766 I | [INFO] received CSR 2020-12-22 10:45:27.057771 I | [INFO] generating key: rsa-2048 2020-12-22 10:45:27.437639 I | [INFO] encoded CSR 2020-12-22 10:45:27.439108 I | [INFO] signed certificate with serial number 638469691314901076634837848668055557608003966411 2020-12-22 10:45:27.439469 I | [INFO] generate received requestINFO[2020-12-22 10:47:25] I1222 10:47:25.003066 7503 event.go:291] "Event occurred" object="default/prometheus-1608662748-alertmanager" kind="PersistentVolumeClaim" apiVersion="v1" type="Normal" reason="FailedBinding" message="no persistent volumes available for this claim and no storage class is set" component=kube-controller-manager