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  • Kubernetes删除节点

    Kubernetes集群中移除Node

    在master节点上执行:
    kubectl drain master --delete-local-data --force --ignore-daemonsets
    kubectl drain node1 --delete-local-data --force --ignore-daemonsets
    kubectl drain node2 --delete-local-data --force --ignore-daemonsets
    
    kubectl delete node master
    kubectl delete node node1
    kubectl delete node node2
    
    分别再节点执行
    kubeadm reset
    iptables -nvL
    iptables -X
    iptables -F
    systemctl restart docker

    清除schedulingdisabled状态

    kubectl get node --show-labels
    kubectl patch node node1 -p'{"spec":{"unschedulable":false}}'
    kubectl patch node node2 -p'{"spec":{"unschedulable":false}}'
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  • 原文地址:https://www.cnblogs.com/52py/p/14146726.html
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