K3S

K3S #

新建集群 #

curl -sfL https://rancher-mirror.rancher.cn/k3s/k3s-install.sh | \
     INSTALL_K3S_MIRROR=cn sh -s - \
     --system-default-registry "registry.cn-hangzhou.aliyuncs.com" \
     --write-kubeconfig ~/.kube/config \
     --write-kubeconfig-mode 644 \
     --kube-proxy-arg proxy-mode=ipvs \
     --docker \
     --disable servicelb,traefik,local-storage,metrics-server

节点加入集群 #

# 主节点
cat /var/lib/rancher/k3s/server/node-token

# 子节点
curl -sfL http://rancher-mirror.rancher.cn/k3s/k3s-install.sh | \
    INSTALL_K3S_MIRROR=cn K3S_URL=https://192.168.95.3:6443 \
    K3S_TOKEN=K1019f852595b9a786009f19fce810ec01cade498313d4feba303c455f46901e450::server:8473e205d08a849a77648aad8a2cf5a1  \
    sh -

卸载k3s #

k3s-uninstall.sh