【K8s教程】使用 calicoctl 查看集群网络配置示例

安装配置：

# cd /usr/local/bin/
# curl -O -L  https://github.com/projectcalico/calicoctl/releases/download/v3.10.1/calicoctl
# chmod +x calicoctl
# mkdir /etc/calico
# vim /etc/calico/calicoctl.cfg
apiVersion: projectcalico.org/v3
kind: CalicoAPIConfig
metadata:
spec:
  datastoreType: "kubernetes"
  kubeconfig: "/root/.kube/config"

常用命令：

calicoctl get nodes -o wide
calicoctl get ipPool -o wide
calicoctl get ipPool -o yaml
calicoctl get profile
calicoctl get workloadEndpoint -a