请稍等 ...

【已解决】node3工作节点node "k8s-node3" not found

我这个问题和这两个问题类似，但是都没有具体的解决方法。
https://coding.imooc.com/learn/questiondetail/GzLgV6kWyw46kWxb.html
https://coding.imooc.com/learn/questiondetail/vQW1lPEpbKd6yE9A.html

今天从头到尾的又重新操作了一遍，问题依旧，麻烦老师帮忙看看，具体信息如下：
节点数是按照老师的视频进行配置，目前node1和node2没有问题，问题出现在node3节点上。
[root@k8s-node1 kubernetes]# kubectl get node
NAME STATUS ROLES AGE VERSION
k8s-node2 Ready 9h v1.20.2

[root@k8s-node2 kubernetes]# kubectl get node
NAME STATUS ROLES AGE VERSION
k8s-node2 Ready 9h v1.20.2

这里是node3节点的日志：
[root@k8s-node3 kubernetes]# journalctl -f -u kubelet
Oct 14 21:07:58 k8s-node3 systemd[1]: Started Kubernetes Kubelet.
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363231 18566 flags.go:59] FLAG: --add-dir-header="false"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363287 18566 flags.go:59] FLAG: --address=“0.0.0.0"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363293 18566 flags.go:59] FLAG: --allowed-unsafe-sysctls=”[]"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363301 18566 flags.go:59] FLAG: --alsologtostderr="false"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363304 18566 flags.go:59] FLAG: --anonymous-auth="true"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363309 18566 flags.go:59] FLAG: --application-metrics-count-limit="100"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363313 18566 flags.go:59] FLAG: --authentication-token-webhook="false"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363317 18566 flags.go:59] FLAG: --authentication-token-webhook-cache-ttl=“2m0s"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363321 18566 flags.go:59] FLAG: --authorization-mode=“AlwaysAllow"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363325 18566 flags.go:59] FLAG: --authorization-webhook-cache-authorized-ttl=“5m0s"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363328 18566 flags.go:59] FLAG: --authorization-webhook-cache-unauthorized-ttl=“30s"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363331 18566 flags.go:59] FLAG: --azure-container-registry-config=”“
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363334 18566 flags.go:59] FLAG: --boot-id-file=”/proc/sys/kernel/random/boot_id"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363338 18566 flags.go:59] FLAG: --bootstrap-kubeconfig=”“
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363341 18566 flags.go:59] FLAG: --cert-dir=”/var/lib/kubelet/pki"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363345 18566 flags.go:59] FLAG: --cgroup-driver=“cgroupfs"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363348 18566 flags.go:59] FLAG: --cgroup-root=”“
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363351 18566 flags.go:59] FLAG: --cgroups-per-qos=“true"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363354 18566 flags.go:59] FLAG: --chaos-chance=“0"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363360 18566 flags.go:59] FLAG: --client-ca-file=”“
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363363 18566 flags.go:59] FLAG: --cloud-config=”“
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363366 18566 flags.go:59] FLAG: --cloud-provider=”“
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363369 18566 flags.go:59] FLAG: --cluster-dns=”[]“
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363374 18566 flags.go:59] FLAG: --cluster-domain=”“
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363376 18566 flags.go:59] FLAG: --cni-bin-dir=”/opt/cni/bin"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363380 18566 flags.go:59] FLAG: --cni-cache-dir=”/var/lib/cni/cache"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363383 18566 flags.go:59] FLAG: --cni-conf-dir=”/etc/cni/net.d"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363386 18566 flags.go:59] FLAG: --config=”/etc/kubernetes/kubelet-config.yaml"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363389 18566 flags.go:59] FLAG: --container-hints=”/etc/cadvisor/container_hints.json"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363393 18566 flags.go:59] FLAG: --container-log-max-files="5"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363397 18566 flags.go:59] FLAG: --container-log-max-size="10Mi"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363400 18566 flags.go:59] FLAG: --container-runtime="remote"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363403 18566 flags.go:59] FLAG: --container-runtime-endpoint=“unix:///var/run/containerd/containerd.sock"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363406 18566 flags.go:59] FLAG: --containerd=”/run/containerd/containerd.sock"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363409 18566 flags.go:59] FLAG: --containerd-namespace="k8s.io"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363414 18566 flags.go:59] FLAG: --contention-profiling="false"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363417 18566 flags.go:59] FLAG: --cpu-cfs-quota="true"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363420 18566 flags.go:59] FLAG: --cpu-cfs-quota-period="100ms"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363423 18566 flags.go:59] FLAG: --cpu-manager-policy="none"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363427 18566 flags.go:59] FLAG: --cpu-manager-reconcile-period="10s"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363430 18566 flags.go:59] FLAG: --docker="unix:///var/run/docker.sock"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363433 18566 flags.go:59] FLAG: --docker-endpoint=“unix:///var/run/docker.sock"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363436 18566 flags.go:59] FLAG: --docker-env-metadata-whitelist=”"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363439 18566 flags.go:59] FLAG: --docker-only=“false"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363442 18566 flags.go:59] FLAG: --docker-root=”/var/lib/docker"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363445 18566 flags.go:59] FLAG: --docker-tls="false"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363449 18566 flags.go:59] FLAG: --docker-tls-ca="ca.pem"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363451 18566 flags.go:59] FLAG: --docker-tls-cert="cert.pem"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363454 18566 flags.go:59] FLAG: --docker-tls-key=“key.pem"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363457 18566 flags.go:59] FLAG: --dynamic-config-dir=”"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363463 18566 flags.go:59] FLAG: --enable-cadvisor-json-endpoints="false"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363466 18566 flags.go:59] FLAG: --enable-controller-attach-detach="true"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363469 18566 flags.go:59] FLAG: --enable-debugging-handlers="true"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363472 18566 flags.go:59] FLAG: --enable-load-reader="false"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363474 18566 flags.go:59] FLAG: --enable-server=“true"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363478 18566 flags.go:59] FLAG: --enforce-node-allocatable=”[pods]"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363485 18566 flags.go:59] FLAG: --event-burst="10"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363488 18566 flags.go:59] FLAG: --event-qps="5"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363491 18566 flags.go:59] FLAG: --event-storage-age-limit="default=0"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363494 18566 flags.go:59] FLAG: --event-storage-event-limit="default=0"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363497 18566 flags.go:59] FLAG: --eviction-hard="imagefs.available<15%,memory.available<100Mi,nodefs.available<10%,nodefs.inodesFree<5%"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363507 18566 flags.go:59] FLAG: --eviction-max-pod-grace-period=“0"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363511 18566 flags.go:59] FLAG: --eviction-minimum-reclaim=”"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363516 18566 flags.go:59] FLAG: --eviction-pressure-transition-period=“5m0s"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363519 18566 flags.go:59] FLAG: --eviction-soft=”“
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363522 18566 flags.go:59] FLAG: --eviction-soft-grace-period=”"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363526 18566 flags.go:59] FLAG: --exit-on-lock-contention="false"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363529 18566 flags.go:59] FLAG: --experimental-allocatable-ignore-eviction=“false"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363532 18566 flags.go:59] FLAG: --experimental-bootstrap-kubeconfig=”"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363535 18566 flags.go:59] FLAG: --experimental-check-node-capabilities-before-mount=“false"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363538 18566 flags.go:59] FLAG: --experimental-dockershim-root-directory=”/var/lib/dockershim"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363541 18566 flags.go:59] FLAG: --experimental-kernel-memcg-notification="false"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363544 18566 flags.go:59] FLAG: --experimental-logging-sanitization=“false"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363549 18566 flags.go:59] FLAG: --experimental-mounter-path=”"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363551 18566 flags.go:59] FLAG: --fail-swap-on=“true"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363555 18566 flags.go:59] FLAG: --feature-gates=”"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363559 18566 flags.go:59] FLAG: --file-check-frequency="20s"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363562 18566 flags.go:59] FLAG: --global-housekeeping-interval="1m0s"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363565 18566 flags.go:59] FLAG: --hairpin-mode="promiscuous-bridge"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363568 18566 flags.go:59] FLAG: --healthz-bind-address="127.0.0.1"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363571 18566 flags.go:59] FLAG: --healthz-port="10248"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363574 18566 flags.go:59] FLAG: --help=“false"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363577 18566 flags.go:59] FLAG: --hostname-override=”"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363580 18566 flags.go:59] FLAG: --housekeeping-interval="10s"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363583 18566 flags.go:59] FLAG: --http-check-frequency=“20s"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363587 18566 flags.go:59] FLAG: --image-credential-provider-bin-dir=”“
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363589 18566 flags.go:59] FLAG: --image-credential-provider-config=”"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363592 18566 flags.go:59] FLAG: --image-gc-high-threshold="85"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363595 18566 flags.go:59] FLAG: --image-gc-low-threshold="80"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363598 18566 flags.go:59] FLAG: --image-pull-progress-deadline=“2m0s"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363601 18566 flags.go:59] FLAG: --image-service-endpoint=”"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363604 18566 flags.go:59] FLAG: --iptables-drop-bit="15"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363607 18566 flags.go:59] FLAG: --iptables-masquerade-bit="14"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363609 18566 flags.go:59] FLAG: --keep-terminated-pod-volumes="false"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363613 18566 flags.go:59] FLAG: --kernel-memcg-notification="false"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363615 18566 flags.go:59] FLAG: --kube-api-burst="10"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363618 18566 flags.go:59] FLAG: --kube-api-content-type=“application/vnd.kubernetes.protobuf"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363622 18566 flags.go:59] FLAG: --kube-api-qps=“5"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363625 18566 flags.go:59] FLAG: --kube-reserved=”“
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363628 18566 flags.go:59] FLAG: --kube-reserved-cgroup=”“
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363632 18566 flags.go:59] FLAG: --kubeconfig=”/etc/kubernetes/kubeconfig"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363635 18566 flags.go:59] FLAG: --kubelet-cgroups=”“
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363638 18566 flags.go:59] FLAG: --lock-file=”“
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363640 18566 flags.go:59] FLAG: --log-backtrace-at=”:0"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363644 18566 flags.go:59] FLAG: --log-cadvisor-usage=“false"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363647 18566 flags.go:59] FLAG: --log-dir=”“
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363650 18566 flags.go:59] FLAG: --log-file=”"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363653 18566 flags.go:59] FLAG: --log-file-max-size="1800"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363657 18566 flags.go:59] FLAG: --log-flush-frequency="5s"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363660 18566 flags.go:59] FLAG: --logging-format="text"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363662 18566 flags.go:59] FLAG: --logtostderr=“true"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363666 18566 flags.go:59] FLAG: --machine-id-file=”/etc/machine-id,/var/lib/dbus/machine-id"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363671 18566 flags.go:59] FLAG: --make-iptables-util-chains=“true"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363674 18566 flags.go:59] FLAG: --manifest-url=”“
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363677 18566 flags.go:59] FLAG: --manifest-url-header=”"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363682 18566 flags.go:59] FLAG: --master-service-namespace="default"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363685 18566 flags.go:59] FLAG: --max-open-files="1000000"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363689 18566 flags.go:59] FLAG: --max-pods=“110"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363692 18566 flags.go:59] FLAG: --maximum-dead-containers=”-1"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363695 18566 flags.go:59] FLAG: --maximum-dead-containers-per-container="1"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363698 18566 flags.go:59] FLAG: --minimum-container-ttl-duration="0s"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363701 18566 flags.go:59] FLAG: --minimum-image-ttl-duration="2m0s"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363704 18566 flags.go:59] FLAG: --network-plugin="cni"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363707 18566 flags.go:59] FLAG: --network-plugin-mtu="0"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363710 18566 flags.go:59] FLAG: --node-ip=“192.168.56.103"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363713 18566 flags.go:59] FLAG: --node-labels=”"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363719 18566 flags.go:59] FLAG: --node-status-max-images="50"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363722 18566 flags.go:59] FLAG: --node-status-update-frequency="10s"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363724 18566 flags.go:59] FLAG: --non-masquerade-cidr=“10.0.0.0/8"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363728 18566 flags.go:59] FLAG: --one-output=“false"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363731 18566 flags.go:59] FLAG: --oom-score-adj=”-999"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363734 18566 flags.go:59] FLAG: --pod-cidr=”"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363737 18566 flags.go:59] FLAG: --pod-infra-container-image=“k8s.gcr.io/pause:3.2"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363740 18566 flags.go:59] FLAG: --pod-manifest-path=”“
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363743 18566 flags.go:59] FLAG: --pod-max-pids=”-1"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363746 18566 flags.go:59] FLAG: --pods-per-core="0"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363749 18566 flags.go:59] FLAG: --port="10250"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363752 18566 flags.go:59] FLAG: --protect-kernel-defaults=“false"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363755 18566 flags.go:59] FLAG: --provider-id=”“
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363757 18566 flags.go:59] FLAG: --qos-reserved=”"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363760 18566 flags.go:59] FLAG: --read-only-port="10255"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363763 18566 flags.go:59] FLAG: --really-crash-for-testing="false"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363767 18566 flags.go:59] FLAG: --redirect-container-streaming="false"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363769 18566 flags.go:59] FLAG: --register-node="true"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363772 18566 flags.go:59] FLAG: --register-schedulable=“true"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363776 18566 flags.go:59] FLAG: --register-with-taints=”"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363782 18566 flags.go:59] FLAG: --registry-burst=“10"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363785 18566 flags.go:59] FLAG: --registry-qps=“5"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363788 18566 flags.go:59] FLAG: --reserved-cpus=”“
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363790 18566 flags.go:59] FLAG: --resolv-conf=”/etc/resolv.conf"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363794 18566 flags.go:59] FLAG: --root-dir=”/var/lib/kubelet"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363799 18566 flags.go:59] FLAG: --rotate-certificates="false"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363802 18566 flags.go:59] FLAG: --rotate-server-certificates="false"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363805 18566 flags.go:59] FLAG: --runonce=“false"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363808 18566 flags.go:59] FLAG: --runtime-cgroups=”"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363810 18566 flags.go:59] FLAG: --runtime-request-timeout=“2m0s"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363813 18566 flags.go:59] FLAG: --seccomp-profile-root=”/var/lib/kubelet/seccomp"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363816 18566 flags.go:59] FLAG: --serialize-image-pulls="true"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363820 18566 flags.go:59] FLAG: --skip-headers="false"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363823 18566 flags.go:59] FLAG: --skip-log-headers="false"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363826 18566 flags.go:59] FLAG: --stderrthreshold="2"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363829 18566 flags.go:59] FLAG: --storage-driver-buffer-duration="1m0s"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363832 18566 flags.go:59] FLAG: --storage-driver-db="cadvisor"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363835 18566 flags.go:59] FLAG: --storage-driver-host="localhost:8086"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363838 18566 flags.go:59] FLAG: --storage-driver-password="root"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363841 18566 flags.go:59] FLAG: --storage-driver-secure="false"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363844 18566 flags.go:59] FLAG: --storage-driver-table="stats"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363847 18566 flags.go:59] FLAG: --storage-driver-user="root"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363850 18566 flags.go:59] FLAG: --streaming-connection-idle-timeout="4h0m0s"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363853 18566 flags.go:59] FLAG: --sync-frequency=“1m0s"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363856 18566 flags.go:59] FLAG: --system-cgroups=”“
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363859 18566 flags.go:59] FLAG: --system-reserved=”“
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363862 18566 flags.go:59] FLAG: --system-reserved-cgroup=”“
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363865 18566 flags.go:59] FLAG: --tls-cert-file=”“
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363868 18566 flags.go:59] FLAG: --tls-cipher-suites=”[]“
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363871 18566 flags.go:59] FLAG: --tls-min-version=”“
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363874 18566 flags.go:59] FLAG: --tls-private-key-file=”"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363877 18566 flags.go:59] FLAG: --topology-manager-policy="none"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363880 18566 flags.go:59] FLAG: --topology-manager-scope="container"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363883 18566 flags.go:59] FLAG: --v="2"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363886 18566 flags.go:59] FLAG: --version=“false"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363892 18566 flags.go:59] FLAG: --vmodule=”“
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363895 18566 flags.go:59] FLAG: --volume-plugin-dir=”/usr/libexec/kubernetes/kubelet-plugins/volume/exec/"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363899 18566 flags.go:59] FLAG: --volume-stats-agg-period="1m0s"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.363962 18566 feature_gate.go:243] feature gates: &{map[]}
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.365894 18566 feature_gate.go:243] feature gates: &{map[]}
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.365979 18566 feature_gate.go:243] feature gates: &{map[]}
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.385910 18566 mount_linux.go:202] Detected OS with systemd
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.386043 18566 server.go:416] Version: v1.20.2
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.386113 18566 feature_gate.go:243] feature gates: &{map[]}
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.386206 18566 feature_gate.go:243] feature gates: &{map[]}
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.452173 18566 dynamic_cafile_content.go:129] Loaded a new CA Bundle and Verifier for "client-ca-bundle::/etc/kubernetes/ssl/ca.pem"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.452374 18566 manager.go:165] cAdvisor running in container: "/sys/fs/cgroup/cpu,cpuacct/system.slice/kubelet.service"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.452596 18566 dynamic_cafile_content.go:167] Starting client-ca-bundle::/etc/kubernetes/ssl/ca.pem
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.483298 18566 fs.go:127] Filesystem UUIDs: map[2021-04-28-16-51-58-26:/dev/sr0 8040b258-2862-4b13-9c1d-c1cc6742caed:/dev/sda1 97e78cf0-bf20-41cb-b527-ddabcb80ab3c:/dev/dm-1 9814c5f6-27d1-419f-a06f-6d512f8c02b3:/dev/dm-0]
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.483327 18566 fs.go:128] Filesystem partitions: map[/dev/mapper/centos-root:{mountpoint:/ major:253 minor:0 fsType:xfs blockSize:0} /dev/sda1:{mountpoint:/boot major:8 minor:1 fsType:xfs blockSize:0} /dev/shm:{mountpoint:/dev/shm major:0 minor:18 fsType:tmpfs blockSize:0} /run:{mountpoint:/run major:0 minor:19 fsType:tmpfs blockSize:0} /run/user/0:{mountpoint:/run/user/0 major:0 minor:40 fsType:tmpfs blockSize:0} /sys/fs/cgroup:{mountpoint:/sys/fs/cgroup major:0 minor:20 fsType:tmpfs blockSize:0}]
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.483569 18566 nvidia.go:61] NVIDIA setup failed: no NVIDIA devices found
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.484789 18566 manager.go:213] Machine: {Timestamp:2021-10-14 21:07:58.484722349 +0800 CST m=+0.216053465 NumCores:1 NumPhysicalCores:1 NumSockets:1 CpuFrequency:2303998 MemoryCapacity:1927241728 MemoryByType:map[] NVMInfo:{MemoryModeCapacity:0 AppDirectModeCapacity:0 AvgPowerBudget:0} HugePages:[{PageSize:2048 NumPages:0}] MachineID:633dcbc6d9f1284d818f073275e454f8 SystemUUID:A9FD3D78-1E40-7243-AD20-9FCC9EF52C66 BootID:16aa08e2-addc-4218-bd55-3a7fe62b72b4 Filesystems:[{Device:/dev/shm DeviceMajor:0 DeviceMinor:18 Capacity:963620864 Type:vfs Inodes:235259 HasInodes:true} {Device:/run DeviceMajor:0 DeviceMinor:19 Capacity:963620864 Type:vfs Inodes:235259 HasInodes:true} {Device:/sys/fs/cgroup DeviceMajor:0 DeviceMinor:20 Capacity:963620864 Type:vfs Inodes:235259 HasInodes:true} {Device:/dev/mapper/centos-root DeviceMajor:253 DeviceMinor:0 Capacity:30259806208 Type:vfs Inodes:14780416 HasInodes:true} {Device:/dev/sda1 DeviceMajor:8 DeviceMinor:1 Capacity:1063256064 Type:vfs Inodes:524288 HasInodes:true} {Device:/run/user/0 DeviceMajor:0 DeviceMinor:40 Capacity:192724992 Type:vfs Inodes:235259 HasInodes:true}] DiskMap:map[253:0:{Name:dm-0 Major:253 Minor:0 Size:30270291968 Scheduler:none} 253:1:{Name:dm-1 Major:253 Minor:1 Size:859832320 Scheduler:none} 8:0:{Name:sda Major:8 Minor:0 Size:32212254720 Scheduler:deadline}] NetworkDevices:[{Name:enp0s3 MacAddress:08:00:27:ee:a8:bd Speed:1000 Mtu:1500} {Name:enp0s8 MacAddress:08:00:27:53:87:43 Speed:1000 Mtu:1500} {Name:virbr0 MacAddress:52:54:00:94:f7:67 Speed:0 Mtu:1500} {Name:virbr0-nic MacAddress:52:54:00:94:f7:67 Speed:0 Mtu:1500}] Topology:[{Id:0 Memory:1927241728 HugePages:[{PageSize:2048 NumPages:0}] Cores:[{Id:0 Threads:[0] Caches:[{Size:32768 Type:Data Level:1} {Size:32768 Type:Instruction Level:1} {Size:262144 Type:Unified Level:2}] SocketID:0}] Caches:[{Size:16777216 Type:Unified Level:3}]}] CloudProvider:Unknown InstanceType:Unknown InstanceID:None}
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.484874 18566 manager_no_libpfm.go:28] cAdvisor is build without cgo and/or libpfm support. Perf event counters are not available.
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.488978 18566 manager.go:229] Version: {KernelVersion:3.10.0-1160.36.2.el7.x86_64 ContainerOsVersion:CentOS Linux 7 (Core) DockerVersion:18.03.1-ce DockerAPIVersion:1.37 CadvisorVersion: CadvisorRevision:}
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.489086 18566 server.go:645] --cgroups-per-qos enabled, but --cgroup-root was not specified. defaulting to /
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.489340 18566 container_manager_linux.go:274] container manager verified user specified cgroup-root exists: []
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.489408 18566 container_manager_linux.go:279] Creating Container Manager object based on Node Config: {RuntimeCgroupsName: SystemCgroupsName: KubeletCgroupsName:/systemd/system.slice ContainerRuntime:remote CgroupsPerQOS:true CgroupRoot:/ CgroupDriver:cgroupfs KubeletRootDir:/var/lib/kubelet ProtectKernelDefaults:false NodeAllocatableConfig:{KubeReservedCgroupName: SystemReservedCgroupName: ReservedSystemCPUs: EnforceNodeAllocatable:map[pods:{}] KubeReserved:map[cpu:{i:{value:200 scale:-3} d:{Dec:} s:200m Format:DecimalSI} memory:{i:{value:512 scale:6} d:{Dec:} s:512M Format:DecimalSI}] SystemReserved:map[] HardEvictionThresholds:[{Signal:memory.available Operator:LessThan Value:{Quantity:100Mi Percentage:0} GracePeriod:0s MinReclaim:} {Signal:nodefs.available Operator:LessThan Value:{Quantity: Percentage:0.1} GracePeriod:0s MinReclaim:} {Signal:nodefs.inodesFree Operator:LessThan Value:{Quantity: Percentage:0.05} GracePeriod:0s MinReclaim:} {Signal:imagefs.available Operator:LessThan Value:{Quantity: Percentage:0.15} GracePeriod:0s MinReclaim:}]} QOSReserved:map[] ExperimentalCPUManagerPolicy:none ExperimentalTopologyManagerScope:container ExperimentalCPUManagerReconcilePeriod:10s ExperimentalPodPidsLimit:-1 EnforceCPULimits:true CPUCFSQuotaPeriod:100ms ExperimentalTopologyManagerPolicy:none}
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.489489 18566 topology_manager.go:120] [topologymanager] Creating topology manager with none policy per container scope
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.489496 18566 container_manager_linux.go:310] [topologymanager] Initializing Topology Manager with none policy and container-level scope
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.489502 18566 container_manager_linux.go:315] Creating device plugin manager: true
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.489514 18566 manager.go:133] Creating Device Plugin manager at /var/lib/kubelet/device-plugins/kubelet.sock
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.489607 18566 remote_runtime.go:62] parsed scheme: ""
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.489615 18566 remote_runtime.go:62] scheme “” not registered, fallback to default scheme
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.489638 18566 passthrough.go:48] ccResolverWrapper: sending update to cc: {[{/var/run/containerd/containerd.sock 0 }] }
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.489650 18566 clientconn.go:948] ClientConn switching balancer to "pick_first"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.489686 18566 remote_image.go:50] parsed scheme: ""
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.489691 18566 remote_image.go:50] scheme “” not registered, fallback to default scheme
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.489700 18566 passthrough.go:48] ccResolverWrapper: sending update to cc: {[{/var/run/containerd/containerd.sock 0 }] }
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.489704 18566 clientconn.go:948] ClientConn switching balancer to "pick_first"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.489725 18566 server.go:1117] Using root directory: /var/lib/kubelet
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.489741 18566 kubelet.go:262] Adding pod path: /etc/kubernetes/manifests
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.489762 18566 file.go:68] Watching path "/etc/kubernetes/manifests"
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.489773 18566 kubelet.go:273] Watching apiserver
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.490031 18566 clientconn.go:897] blockingPicker: the picked transport is not ready, loop back to repick
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.490050 18566 reflector.go:219] Starting reflector *v1.Node (0s) from k8s.io/kubernetes/pkg/kubelet/kubelet.go:438
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.490313 18566 balancer_conn_wrappers.go:78] pickfirstBalancer: HandleSubConnStateChange: 0xc000c4bc60, {CONNECTING }
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.490425 18566 balancer_conn_wrappers.go:78] pickfirstBalancer: HandleSubConnStateChange: 0xc000c4be00, {CONNECTING }
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.508117 18566 reflector.go:219] Starting reflector *v1.Pod (0s) from k8s.io/kubernetes/pkg/kubelet/config/apiserver.go:46
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.508462 18566 reflector.go:219] Starting reflector *v1.Service (0s) from k8s.io/client-go/informers/factory.go:134
Oct 14 21:07:58 k8s-node3 kubelet[18566]: E1014 21:07:58.508802 18566 reflector.go:138] k8s.io/kubernetes/pkg/kubelet/kubelet.go:438: Failed to watch *v1.Node: failed to list *v1.Node: Get “https://127.0.0.1:6443/api/v1/nodes?fieldSelector=metadata.name%3Dk8s-node3&limit=500&resourceVersion=0”: dial tcp 127.0.0.1:6443: connect: connection refused
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.508850 18566 balancer_conn_wrappers.go:78] pickfirstBalancer: HandleSubConnStateChange: 0xc000c4bc60, {READY }
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.508930 18566 balancer_conn_wrappers.go:78] pickfirstBalancer: HandleSubConnStateChange: 0xc000c4be00, {READY }
Oct 14 21:07:58 k8s-node3 kubelet[18566]: E1014 21:07:58.509047 18566 reflector.go:138] k8s.io/client-go/informers/factory.go:134: Failed to watch *v1.Service: failed to list *v1.Service: Get “https://127.0.0.1:6443/api/v1/services?limit=500&resourceVersion=0”: dial tcp 127.0.0.1:6443: connect: connection refused
Oct 14 21:07:58 k8s-node3 kubelet[18566]: E1014 21:07:58.509105 18566 reflector.go:138] k8s.io/kubernetes/pkg/kubelet/config/apiserver.go:46: Failed to watch *v1.Pod: failed to list *v1.Pod: Get “https://127.0.0.1:6443/api/v1/pods?fieldSelector=spec.nodeName%3Dk8s-node3&limit=500&resourceVersion=0”: dial tcp 127.0.0.1:6443: connect: connection refused
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.514431 18566 kuberuntime_manager.go:216] Container runtime containerd initialized, version: v1.4.3, apiVersion: v1alpha2
Oct 14 21:07:59 k8s-node3 kubelet[18566]: E1014 21:07:59.360582 18566 reflector.go:138] k8s.io/kubernetes/pkg/kubelet/kubelet.go:438: Failed to watch *v1.Node: failed to list *v1.Node: Get “https://127.0.0.1:6443/api/v1/nodes?fieldSelector=metadata.name%3Dk8s-node3&limit=500&resourceVersion=0”: dial tcp 127.0.0.1:6443: connect: connection refused
Oct 14 21:07:59 k8s-node3 kubelet[18566]: E1014 21:07:59.569655 18566 reflector.go:138] k8s.io/client-go/informers/factory.go:134: Failed to watch *v1.Service: failed to list *v1.Service: Get “https://127.0.0.1:6443/api/v1/services?limit=500&resourceVersion=0”: dial tcp 127.0.0.1:6443: connect: connection refused
Oct 14 21:07:59 k8s-node3 kubelet[18566]: E1014 21:07:59.869623 18566 reflector.go:138] k8s.io/kubernetes/pkg/kubelet/config/apiserver.go:46: Failed to watch *v1.Pod: failed to list *v1.Pod: Get “https://127.0.0.1:6443/api/v1/pods?fieldSelector=spec.nodeName%3Dk8s-node3&limit=500&resourceVersion=0”: dial tcp 127.0.0.1:6443: connect: connection refused
Oct 14 21:08:01 k8s-node3 kubelet[18566]: E1014 21:08:01.895826 18566 reflector.go:138] k8s.io/kubernetes/pkg/kubelet/kubelet.go:438: Failed to watch *v1.Node: failed to list *v1.Node: Get “https://127.0.0.1:6443/api/v1/nodes?fieldSelector=metadata.name%3Dk8s-node3&limit=500&resourceVersion=0”: dial tcp 127.0.0.1:6443: connect: connection refused
Oct 14 21:08:02 k8s-node3 kubelet[18566]: E1014 21:08:02.395189 18566 reflector.go:138] k8s.io/client-go/informers/factory.go:134: Failed to watch *v1.Service: failed to list *v1.Service: Get “https://127.0.0.1:6443/api/v1/services?limit=500&resourceVersion=0”: dial tcp 127.0.0.1:6443: connect: connection refused
Oct 14 21:08:02 k8s-node3 kubelet[18566]: E1014 21:08:02.708392 18566 reflector.go:138] k8s.io/kubernetes/pkg/kubelet/config/apiserver.go:46: Failed to watch *v1.Pod: failed to list *v1.Pod: Get “https://127.0.0.1:6443/api/v1/pods?fieldSelector=spec.nodeName%3Dk8s-node3&limit=500&resourceVersion=0”: dial tcp 127.0.0.1:6443: connect: connection refused
Oct 14 21:08:04 k8s-node3 kubelet[18566]: E1014 21:08:04.741906 18566 aws_credentials.go:77] while getting AWS credentials NoCredentialProviders: no valid providers in chain. Deprecated.
Oct 14 21:08:04 k8s-node3 kubelet[18566]: For verbose messaging see aws.Config.CredentialsChainVerboseErrors
Oct 14 21:08:04 k8s-node3 kubelet[18566]: I1014 21:08:04.742065 18566 kuberuntime_manager.go:1006] updating runtime config through cri with podcidr 10.200.0.0/16
Oct 14 21:08:04 k8s-node3 kubelet[18566]: I1014 21:08:04.743120 18566 kubelet_network.go:77] Setting Pod CIDR: -> 10.200.0.0/16
Oct 14 21:08:04 k8s-node3 kubelet[18566]: I1014 21:08:04.743252 18566 plugins.go:635] Loaded volume plugin "kubernetes.io/gce-pd"
Oct 14 21:08:04 k8s-node3 kubelet[18566]: I1014 21:08:04.743262 18566 plugins.go:635] Loaded volume plugin "kubernetes.io/cinder"
Oct 14 21:08:04 k8s-node3 kubelet[18566]: I1014 21:08:04.743268 18566 plugins.go:635] Loaded volume plugin "kubernetes.io/azure-disk"
Oct 14 21:08:04 k8s-node3 kubelet[18566]: I1014 21:08:04.743274 18566 plugins.go:635] Loaded volume plugin "kubernetes.io/azure-file"
Oct 14 21:08:04 k8s-node3 kubelet[18566]: I1014 21:08:04.743281 18566 plugins.go:635] Loaded volume plugin "kubernetes.io/vsphere-volume"
Oct 14 21:08:04 k8s-node3 kubelet[18566]: I1014 21:08:04.743286 18566 plugins.go:635] Loaded volume plugin "kubernetes.io/aws-ebs"
Oct 14 21:08:04 k8s-node3 kubelet[18566]: I1014 21:08:04.743293 18566 plugins.go:635] Loaded volume plugin "kubernetes.io/empty-dir"
Oct 14 21:08:04 k8s-node3 kubelet[18566]: I1014 21:08:04.743300 18566 plugins.go:635] Loaded volume plugin "kubernetes.io/git-repo"
Oct 14 21:08:04 k8s-node3 kubelet[18566]: I1014 21:08:04.743309 18566 plugins.go:635] Loaded volume plugin "kubernetes.io/host-path"
Oct 14 21:08:04 k8s-node3 kubelet[18566]: I1014 21:08:04.743316 18566 plugins.go:635] Loaded volume plugin "kubernetes.io/nfs"
Oct 14 21:08:04 k8s-node3 kubelet[18566]: E1014 21:08:04.852308 18566 eviction_manager.go:260] eviction manager: failed to get summary stats: failed to get node info: node “k8s-node3” not found
Oct 14 21:08:04 k8s-node3 kubelet[18566]: E1014 21:08:04.853851 18566 kubelet.go:2243] node “k8s-node3” not found
Oct 14 21:08:04 k8s-node3 kubelet[18566]: I1014 21:08:04.853872 18566 kubelet_node_status.go:339] Setting node annotation to enable volume controller attach/detach
Oct 14 21:08:04 k8s-node3 kubelet[18566]: I1014 21:08:04.854042 18566 setters.go:86] Using node IP: "192.168.56.103"
Oct 14 21:08:04 k8s-node3 kubelet[18566]: I1014 21:08:04.856728 18566 kubelet_node_status.go:531] Recording NodeHasSufficientMemory event message for node k8s-node3
Oct 14 21:08:04 k8s-node3 kubelet[18566]: I1014 21:08:04.856752 18566 kubelet_node_status.go:531] Recording NodeHasNoDiskPressure event message for node k8s-node3
Oct 14 21:08:04 k8s-node3 kubelet[18566]: I1014 21:08:04.856760 18566 kubelet_node_status.go:531] Recording NodeHasSufficientPID event message for node k8s-node3
Oct 14 21:08:04 k8s-node3 kubelet[18566]: I1014 21:08:04.856778 18566 kubelet_node_status.go:71] Attempting to register node k8s-node3
Oct 14 21:08:04 k8s-node3 kubelet[18566]: E1014 21:08:04.857083 18566 kubelet_node_status.go:93] Unable to register node “k8s-node3” with API server: Post “https://127.0.0.1:6443/api/v1/nodes”: dial tcp 127.0.0.1:6443: connect: connection refused
Oct 14 21:08:04 k8s-node3 kubelet[18566]: I1014 21:08:04.866338 18566 kubelet.go:1888] SyncLoop (ADD, “file”): "nginx-proxy-k8s-node3_kube-system(7cf27d45a874e9a25860392cd83c3e6a)"
Oct 14 21:08:04 k8s-node3 kubelet[18566]: I1014 21:08:04.866378 18566 topology_manager.go:187] [topologymanager] Topology Admit Handler
Oct 14 21:08:04 k8s-node3 kubelet[18566]: I1014 21:08:04.866423 18566 kubelet_node_status.go:339] Setting node annotation to enable volume controller attach/detach
Oct 14 21:08:04 k8s-node3 kubelet[18566]: I1014 21:08:04.866586 18566 setters.go:86] Using node IP: "192.168.56.103"
Oct 14 21:08:04 k8s-node3 kubelet[18566]: I1014 21:08:04.868942 18566 kubelet_node_status.go:531] Recording NodeHasSufficientMemory event message for node k8s-node3
Oct 14 21:08:04 k8s-node3 kubelet[18566]: I1014 21:08:04.868958 18566 kubelet_node_status.go:531] Recording NodeHasNoDiskPressure event message for node k8s-node3
Oct 14 21:08:04 k8s-node3 kubelet[18566]: I1014 21:08:04.868967 18566 kubelet_node_status.go:531] Recording NodeHasSufficientPID event message for node k8s-node3
Oct 14 21:08:04 k8s-node3 kubelet[18566]: I1014 21:08:04.869937 18566 kubelet_node_status.go:339] Setting node annotation to enable volume controller attach/detach
Oct 14 21:08:04 k8s-node3 kubelet[18566]: I1014 21:08:04.870121 18566 setters.go:86] Using node IP: "192.168.56.103"
Oct 14 21:08:04 k8s-node3 kubelet[18566]: I1014 21:08:04.881784 18566 kubelet_node_status.go:531] Recording NodeHasSufficientMemory event message for node k8s-node3
Oct 14 21:08:04 k8s-node3 kubelet[18566]: I1014 21:08:04.881806 18566 kubelet_node_status.go:531] Recording NodeHasNoDiskPressure event message for node k8s-node3
Oct 14 21:08:04 k8s-node3 kubelet[18566]: I1014 21:08:04.881813 18566 kubelet_node_status.go:531] Recording NodeHasSufficientPID event message for node k8s-node3
Oct 14 21:08:04 k8s-node3 kubelet[18566]: W1014 21:08:04.886635 18566 status_manager.go:550] Failed to get status for pod “nginx-proxy-k8s-node3_kube-system(7cf27d45a874e9a25860392cd83c3e6a)”: Get “https://127.0.0.1:6443/api/v1/namespaces/kube-system/pods/nginx-proxy-k8s-node3”: dial tcp 127.0.0.1:6443: connect: connection refused
Oct 14 21:08:04 k8s-node3 kubelet[18566]: I1014 21:08:04.954350 18566 reconciler.go:224] operationExecutor.VerifyControllerAttachedVolume started for volume “etc-nginx” (UniqueName: “kubernetes.io/host-path/7cf27d45a874e9a25860392cd83c3e6a-etc-nginx”) pod “nginx-proxy-k8s-node3” (UID: “7cf27d45a874e9a25860392cd83c3e6a”)
Oct 14 21:08:04 k8s-node3 kubelet[18566]: E1014 21:08:04.954421 18566 kubelet.go:2243] node “k8s-node3” not found
Oct 14 21:08:04 k8s-node3 kubelet[18566]: E1014 21:08:04.969801 18566 controller.go:144] failed to ensure lease exists, will retry in 400ms, error: Get “https://127.0.0.1:6443/apis/coordination.k8s.io/v1/namespaces/kube-node-lease/leases/k8s-node3?timeout=10s”: dial tcp 127.0.0.1:6443: connect: connection refused
Oct 14 21:08:05 k8s-node3 kubelet[18566]: E1014 21:08:05.054516 18566 kubelet.go:2243] node “k8s-node3” not found
Oct 14 21:08:05 k8s-node3 kubelet[18566]: I1014 21:08:05.054582 18566 reconciler.go:269] operationExecutor.MountVolume started for volume “etc-nginx” (UniqueName: “kubernetes.io/host-path/7cf27d45a874e9a25860392cd83c3e6a-etc-nginx”) pod “nginx-proxy-k8s-node3” (UID: “7cf27d45a874e9a25860392cd83c3e6a”)
Oct 14 21:08:05 k8s-node3 kubelet[18566]: I1014 21:08:05.054629 18566 operation_generator.go:672] MountVolume.SetUp succeeded for volume “etc-nginx” (UniqueName: “kubernetes.io/host-path/7cf27d45a874e9a25860392cd83c3e6a-etc-nginx”) pod “nginx-proxy-k8s-node3” (UID: “7cf27d45a874e9a25860392cd83c3e6a”)
Oct 14 21:08:05 k8s-node3 kubelet[18566]: I1014 21:08:05.057216 18566 kubelet_node_status.go:339] Setting node annotation to enable volume controller attach/detach
Oct 14 21:08:05 k8s-node3 kubelet[18566]: I1014 21:08:05.057385 18566 setters.go:86] Using node IP: "192.168.56.103"
Oct 14 21:08:05 k8s-node3 kubelet[18566]: I1014 21:08:05.059065 18566 kubelet_node_status.go:531] Recording NodeHasSufficientMemory event message for node k8s-node3
Oct 14 21:08:05 k8s-node3 kubelet[18566]: I1014 21:08:05.059080 18566 kubelet_node_status.go:531] Recording NodeHasNoDiskPressure event message for node k8s-node3
Oct 14 21:08:05 k8s-node3 kubelet[18566]: I1014 21:08:05.059086 18566 kubelet_node_status.go:531] Recording NodeHasSufficientPID event message for node k8s-node3
Oct 14 21:08:05 k8s-node3 kubelet[18566]: I1014 21:08:05.059102 18566 kubelet_node_status.go:71] Attempting to register node k8s-node3
Oct 14 21:08:05 k8s-node3 kubelet[18566]: E1014 21:08:05.059289 18566 kubelet_node_status.go:93] Unable to register node “k8s-node3” with API server: Post “https://127.0.0.1:6443/api/v1/nodes”: dial tcp 127.0.0.1:6443: connect: connection refused
Oct 14 21:08:05 k8s-node3 kubelet[18566]: E1014 21:08:05.154664 18566 kubelet.go:2243] node “k8s-node3” not found
Oct 14 21:08:05 k8s-node3 kubelet[18566]: I1014 21:08:05.186643 18566 kuberuntime_manager.go:439] No sandbox for pod “nginx-proxy-k8s-node3_kube-system(7cf27d45a874e9a25860392cd83c3e6a)” can be found. Need to start a new one
Oct 14 21:08:05 k8s-node3 kubelet[18566]: E1014 21:08:05.230752 18566 remote_runtime.go:116] RunPodSandbox from runtime service failed: rpc error: code = Unknown desc = failed to create containerd task: OCI runtime create failed: expected cgroupsPath to be of format “slice:prefix:name” for systemd cgroups, got “/kubepods/burstable/pod7cf27d45a874e9a25860392cd83c3e6a/48876d27585fd21cd07fce7641bd06d6a2b7c3bebcf576d750e4ce458289af3c” instead: unknown
Oct 14 21:08:05 k8s-node3 kubelet[18566]: E1014 21:08:05.230800 18566 kuberuntime_sandbox.go:70] CreatePodSandbox for pod “nginx-proxy-k8s-node3_kube-system(7cf27d45a874e9a25860392cd83c3e6a)” failed: rpc error: code = Unknown desc = failed to create containerd task: OCI runtime create failed: expected cgroupsPath to be of format “slice:prefix:name” for systemd cgroups, got “/kubepods/burstable/pod7cf27d45a874e9a25860392cd83c3e6a/48876d27585fd21cd07fce7641bd06d6a2b7c3bebcf576d750e4ce458289af3c” instead: unknown
Oct 14 21:08:05 k8s-node3 kubelet[18566]: E1014 21:08:05.230815 18566 kuberuntime_manager.go:755] createPodSandbox for pod “nginx-proxy-k8s-node3_kube-system(7cf27d45a874e9a25860392cd83c3e6a)” failed: rpc error: code = Unknown desc = failed to create containerd task: OCI runtime create failed: expected cgroupsPath to be of format “slice:prefix:name” for systemd cgroups, got “/kubepods/burstable/pod7cf27d45a874e9a25860392cd83c3e6a/48876d27585fd21cd07fce7641bd06d6a2b7c3bebcf576d750e4ce458289af3c” instead: unknown
Oct 14 21:08:05 k8s-node3 kubelet[18566]: E1014 21:08:05.230852 18566 pod_workers.go:191] Error syncing pod 7cf27d45a874e9a25860392cd83c3e6a (“nginx-proxy-k8s-node3_kube-system(7cf27d45a874e9a25860392cd83c3e6a)”), skipping: failed to “CreatePodSandbox” for “nginx-proxy-k8s-node3_kube-system(7cf27d45a874e9a25860392cd83c3e6a)” with CreatePodSandboxError: "CreatePodSandbox for pod “nginx-proxy-k8s-node3_kube-system(7cf27d45a874e9a25860392cd83c3e6a)” failed: rpc error: code = Unknown desc = failed to create containerd task: OCI runtime create failed: expected cgroupsPath to be of format “slice:prefix:name” for systemd cgroups, got “/kubepods/burstable/pod7cf27d45a874e9a25860392cd83c3e6a/48876d27585fd21cd07fce7641bd06d6a2b7c3bebcf576d750e4ce458289af3c” instead: unknown"
Oct 14 21:08:05 k8s-node3 kubelet[18566]: E1014 21:08:05.254773 18566 kubelet.go:2243] node “k8s-node3” not found
Oct 14 21:08:05 k8s-node3 kubelet[18566]: E1014 21:08:05.260770 18566 reflector.go:138] k8s.io/kubernetes/pkg/kubelet/kubelet.go:438: Failed to watch *v1.Node: failed to list *v1.Node: Get “https://127.0.0.1:6443/api/v1/nodes?fieldSelector=metadata.name%3Dk8s-node3&limit=500&resourceVersion=0”: dial tcp 127.0.0.1:6443: connect: connection refused
Oct 14 21:08:05 k8s-node3 kubelet[18566]: E1014 21:08:05.355538 18566 kubelet.go:2243] node “k8s-node3” not found
Oct 14 21:08:05 k8s-node3 kubelet[18566]: E1014 21:08:05.370116 18566 controller.go:144] failed to ensure lease exists, will retry in 800ms, error: Get “https://127.0.0.1:6443/apis/coordination.k8s.io/v1/namespaces/kube-node-lease/leases/k8s-node3?timeout=10s”: dial tcp 127.0.0.1:6443: connect: connection refused
提前下载了如下镜像：
[root@k8s-node3 kubernetes]# crictl images
IMAGE TAG IMAGE ID SIZE
docker.io/library/nginx 1.19 f0b8a9a541369 53.7MB
k8s.gcr.io/pause 3.2 80d28bedfe5de 298kB
registry.cn-hangzhou.aliyuncs.com/kubernetes-kubespray/pause 3.2 80d28bedfe5de 298kB

尝试连接：
[root@k8s-node3 kubernetes]# curl 127.0.0.1:6443
curl: (7) Failed connect to 127.0.0.1:6443; Connection refused

图片描述

nginx配置文件:
[root@k8s-node3 kubernetes]# cat /etc/nginx/nginx.conf
error_log stderr notice;

worker_processes 2;
worker_rlimit_nofile 130048;
worker_shutdown_timeout 10s;

events {
multi_accept on;
use epoll;
worker_connections 16384;
}

stream {
upstream kube_apiserver {
least_conn;
server 192.168.56.101:6443;
server 192.168.56.102:6443;
}

server {
listen 127.0.0.1:6443;
proxy_pass kube_apiserver;
proxy_timeout 10m;
proxy_connect_timeout 1s;
}
}

http {
aio threads;
aio_write on;
tcp_nopush on;
tcp_nodelay on;

keepalive_timeout 5m;
keepalive_requests 100;
reset_timedout_connection on;
server_tokens off;
autoindex off;

server {
listen 8081;
location /healthz {
access_log off;
return 200;
}
location /stub_status {
stub_status on;
access_log off;
}
}
}

nginx manifest文件：
[root@k8s-node3 kubernetes]# cat /etc/kubernetes/manifests/nginx-proxy.yaml
apiVersion: v1
kind: Pod
metadata:
name: nginx-proxy
namespace: kube-system
labels:
addonmanager.kubernetes.io/mode: Reconcile
k8s-app: kube-nginx
spec:
hostNetwork: true
dnsPolicy: ClusterFirstWithHostNet
nodeSelector:
kubernetes.io/os: linux
priorityClassName: system-node-critical
containers:

name: nginx-proxy
image: docker.io/library/nginx:1.19
imagePullPolicy: IfNotPresent
resources:
requests:
cpu: 25m
memory: 32M
securityContext:
privileged: true
livenessProbe:
httpGet:
path: /healthz
port: 8081
readinessProbe:
httpGet:
path: /healthz
port: 8081
volumeMounts:
- mountPath: /etc/nginx
  name: etc-nginx
  readOnly: true
  volumes:
name: etc-nginx
hostPath:
path: /etc/nginx

各个组件的监听端口：
[root@k8s-node3 kubernetes]# netstat -ntlp
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name
tcp 0 0 192.168.122.1:53 0.0.0.0:* LISTEN 1560/dnsmasq
tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 1104/sshd
tcp 0 0 127.0.0.1:631 0.0.0.0:* LISTEN 1105/cupsd
tcp 0 0 127.0.0.1:25 0.0.0.0:* LISTEN 1662/master
tcp 0 0 127.0.0.1:10248 0.0.0.0:* LISTEN 386/kubelet
tcp 0 0 127.0.0.1:10249 0.0.0.0:* LISTEN 393/kube-proxy
tcp 0 0 192.168.56.103:10250 0.0.0.0:* LISTEN 386/kubelet
tcp 0 0 192.168.56.103:2379 0.0.0.0:* LISTEN 757/etcd
tcp 0 0 127.0.0.1:2379 0.0.0.0:* LISTEN 757/etcd
tcp 0 0 192.168.56.103:2380 0.0.0.0:* LISTEN 757/etcd
tcp 0 0 127.0.0.1:37550 0.0.0.0:* LISTEN 28238/containerd
tcp 0 0 0.0.0.0:111 0.0.0.0:* LISTEN 729/rpcbind
tcp6 0 0 :::22 :::* LISTEN 1104/sshd
tcp6 0 0 ::1:631 :::* LISTEN 1105/cupsd
tcp6 0 0 :::111 :::* LISTEN 729/rpcbind
tcp6 0 0 :::10256 :::* LISTEN 393/kube-proxy

查看了其他帖子两个发现都是添加老师微信解决的，不知道他们是否是相同问题，还请老师帮忙解决，谢谢老师～

慕移动7138520 2021-10-07 00:43:24

源自：5-6 部署kubernetes工作节点

4578

收起

提交取消

3回答

刘果国回答被采纳获得+3积分 2021-10-15 15:30:05

有些问题可能看上去大家问的差不多，但本质问题大都是五花八门的。

你这个我也是第一次见。

重点关注这个错误：

Oct 14 21:08:05 k8s-node3 kubelet[18566]: E1014 21:08:05.230800 18566 kuberuntime_sandbox.go:70] CreatePodSandbox for pod “nginx-proxy-k8s-node3_kube-system(7cf27d45a874e9a25860392cd83c3e6a)” failed: rpc error: code = Unknown desc = failed to create containerd task: OCI runtime create failed: expected cgroupsPath to be of format “slice:prefix:name” for systemd cgroups, got “/kubepods/burstable/pod7cf27d45a874e9a25860392cd83c3e6a/48876d27585fd21cd07fce7641bd06d6a2b7c3bebcf576d750e4ce458289af3c” instead: unknown

因为kubelet要连接apiserver，apiserver我们用的本地nginx代理，nginx没启动所以kubelet起不来。nginx没启动是因为上面这个错误。kubelet调用contanerd去创建容器失败了：”OCI runtime create failed“

更细节的错误描述：expected cgroupsPath to be of format “slice:prefix:name” for systemd cgroups, got “/kubepods/burstable/pod7cf27d45a874e9a25860392cd83c3e6a/48876d27585fd21cd07fce7641bd06d6a2b7c3bebcf576d750e4ce458289af3c” instead: unknown

期望你的cgrouppath是systemd，所以看起来是容器运行时containerd的磁盘驱动和kubelet设置的不一样。建立清理kubelet和containerd的工作目录。把他们俩设置一样。重新尝试。

你既然有节点没问题，可以参考ok的节点配置即可。

0 回复有任何疑惑可以回复我~

收起回答

提问者慕移动7138520 #1
```
感谢老师，看了您的回复问题终于解决了，谢谢～～
```
回复有任何疑惑可以回复我~ 2021-10-17 22:44:58

提问者慕移动7138520 #2

解决方法是删除文件里自动生成的/etc/containerd/config.toml文件里的SystemdCgroup = true，问题解决，供遇到相同问题的小伙伴参考。

回复有任何疑惑可以回复我~ 2021-10-18 11:00:46

Mr_Lee_Bin 2022-08-11 09:19:05

我的解决方案：  
#先下载 ctr pull registry.cn-hangzhou.aliyuncs.com/imooc2/redis:alpine
#再测试 ctr run -t -d registry.cn-hangzhou.aliyuncs.com/imooc2/redis:alpine redis 跑不起来，
#卸载rpm -e libseccomp-devel-2.3.1-4.el7.x86_64 --nodeps，rpm -e libseccomp-2.3.1-4.el7.x86_64 --nodeps
#下载高于2.4以上的包wget http://rpmfind.net/linux/centos/8-stream/BaseOS/x86_64/os/Packages/libseccomp-2.5.1-1.el8.x86_64.rpm
#安装rpm -ivh libseccomp-2.5.1-1.el8.x86_64.rpm再run,OK! 
#回看node3    journalctl -f -u kubelet 和journalctl -f -u kube-proxy好了。

0 回复有任何疑惑可以回复我~

收起回答

刘果国 2021-10-07 09:06:21

从头看下kubelet启动日志

0 回复有任何疑惑可以回复我~

收起回答

提问者慕移动7138520 #1

果国老师，我重新在正文里贴上了从启动kublet开始到报错的日志，我自己看不太出来，麻烦老师帮我看看。
我自己看好像是有如下几个报错，但是不知道从哪里入手解决：
Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.483569   18566 nvidia.go:61] NVIDIA setup failed: no NVIDIA devices found

Oct 14 21:07:58 k8s-node3 kubelet[18566]: I1014 21:07:58.484874   18566 manager_no_libpfm.go:28] cAdvisor is build without cgo and/or libpfm support. Perf event counters are not available.

Oct 14 21:07:58 k8s-node3 kubelet[18566]: E1014 21:07:58.508802   18566 reflector.go:138] k8s.io/kubernetes/pkg/kubelet/kubelet.go:438: Failed to watch *v1.Node: failed to list *v1.Node: Get "https://127.0.0.1:6443/api/v1/nodes?fieldSelector=metadata.name%3Dk8s-node3&limit=500&resourceVersion=0": dial tcp 127.0.0.1:6443: connect: connection refused

回复有任何疑惑可以回复我~ 2021-10-14 21:22:05