k3s集群搭建 2022-04-09

k3s server

设置hostname：

hostnamectl set-hostname server.cluster.k3s

curl -sfL https://rancher-mirror.rancher.cn/k3s/k3s-install.sh | INSTALL_K3S_MIRROR=cn INSTALL_K3S_EXEC="--docker --node-ip=118.24.183.17" sh - 

设置kubectl：

cp /etc/rancher/k3s/k3s.yaml ~/.kube/config

查看token：

cat /var/lib/rancher/k3s/server/token

k3s agent 

设置hostname

hostnamectl set-hostname agent1.cluster.k3s

curl -sfL https://rancher-mirror.rancher.cn/k3s/k3s-install.sh | INSTALL_K3S_MIRROR=cn  K3S_URL=https://118.24.183.17:6443 K3S_TOKEN=847ff8c715ec742da8300bdfa40156a7 INSTALL_K3S_EXEC="--docker --node-ip=124.222.56.34" sh -