使用kubeadm 安裝k8s集群后,加載calico cni 網(wǎng)絡(luò)組件后,master節(jié)點(diǎn)notready問題
表現(xiàn)為:
使用命令查看日志:journalctl -f -u kubelet
報(bào)錯(cuò)如下:
Failed to start ContainerManager failed to initialize top level QOS containers: failed to update top level Burstable QOS cgroup : failed to set supported cgroup subsystems for cgroup [kubepods burstable]: failed to find subsystem mount for required subsystem: pids
此問題解決方案為:文章來源:http://www.zghlxwxcb.cn/news/detail-815686.html
echo 'KUBELET_EXTRA_ARGS="--feature-gates SupportPodPidsLimit=false --feature-gates SupportNodePidsLimit=false"' > /etc/sysconfig/kubelet
systemctl stop kubelet
systemctl start kubelet
systemctl status kubelet
再次查看nodes狀態(tài),發(fā)現(xiàn)文件POD全部加載成功,nodes狀態(tài)也正常了。文章來源地址http://www.zghlxwxcb.cn/news/detail-815686.html
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