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K8s相关目录清理
yum remove -y kubelet kubeadm kubectl

kubeadm reset -f

modprobe -r ipip
lsmod
rm -rf ~/.kube/
rm -rf /etc/kubernetes/
rm -rf /etc/systemd/system/kubelet.service.d
rm -rf /etc/systemd/system/kubelet.service
rm -rf /usr/bin/kube*
rm -rf /etc/cni
rm -rf /opt/cni
rm -rf /var/lib/etcd
rm -rf /var/etcd

#第一步,在master节点删除flannel
kubectl delete -f https://raw.githubusercontent/coreos/flannel/master/Documentation/kube-flannel.yml

#第二步,在node节点清理flannel网络留下的文件
ifconfig cni0 down
ip link delete cni0
ifconfig flannel.1 down
ip link delete flannel.1
rm -rf /var/lib/cni/
rm -f /etc/cni/net.d/*
注:执行完上面的操作,重启kubeletsystemctl restart kubelet

本文标签: 插件K8sampflannel