kuberneets 1.17 安装 calico 3.11

安装之前确认 Requirement 

https://docs.projectcalico.org/v3.11/getting-started/kubernetes/requirements

主要在kublet启动时增加参数 --network-plugin=cni

实际安装过程参考

https://docs.projectcalico.org/v3.11/getting-started/kubernetes/installation/calico

随后安装 calicoctl （注意安装时使用的datastore）

https://docs.projectcalico.org/v3.11/getting-started/kubernetes/hardway/the-calico-datastore#calicoctl

通过 calicoctl 查看ippool 以及 node status (如果默认创建了的话，需要删除)

https://docs.projectcalico.org/v3.11/getting-started/kubernetes/hardway/configure-ip-pools

测试网络环境

https://docs.projectcalico.org/v3.11/getting-started/kubernetes/hardway/test-networking

测试networkpolicy

https://docs.projectcalico.org/v3.11/getting-started/kubernetes/hardway/test-network-policy

参考链接 

https://mritd.me/2017/07/31/calico-yml-bug/

https://www.jianshu.com/p/5e9e2e5312d9

https://www.kubernetes.org.cn/4960.html