Oct 9 17:10:11 fgedu-master01 kube-controller-manager[65419]: I1009 17:10:11.937547 65419 node_lifecycle_controller.go:1093] node fgedu-node02 hasn't been updated for 19m0.413035261s. Last Ready is: &NodeCondition{Type:Ready,Status:Unknown,LastHeartbeatTime:2022-10-09 14:34:56 +0800 CST,LastTransitionTime:2022-10-09 14:35:43 +0800 CST,Reason:NodeStatusUnknown,Message:Kubelet stopped posting node status.,}
Oct 9 17:10:11 fgedu-master01 kube-controller-manager[65419]: I1009 17:10:11.937638 65419 node_lifecycle_controller.go:1093] node fgedu-node02 hasn't been updated for 19m0.413139389s. Last MemoryPressure is: &NodeCondition{Type:MemoryPressure,Status:Unknown,LastHeartbeatTime:2022-10-09 14:34:56 +0800 CST,LastTransitionTime:2022-10-09 14:35:43 +0800 CST,Reason:NodeStatusUnknown,Message:Kubelet stopped posting node status.,}
Oct 9 17:10:11 fgedu-master01 kube-controller-manager[65419]: I1009 17:10:11.937676 65419 node_lifecycle_controller.go:1093] node fgedu-node02 hasn't been updated for 19m0.413179567s. Last DiskPressure is: &NodeCondition{Type:DiskPressure,Status:Unknown,LastHeartbeatTime:2022-10-09 14:34:56 +0800 CST,LastTransitionTime:2022-10-09 14:35:43 +0800 CST,Reason:NodeStatusUnknown,Message:Kubelet stopped posting node status.,}
Oct 9 17:10:11 fgedu-master01 kube-controller-manager[65419]: I1009 17:10:11.937707 65419 node_lifecycle_controller.go:1093] node fgedu-node02 hasn't been updated for 19m0.413211357s. Last PIDPressure is: &NodeCondition{Type:PIDPressure,Status:Unknown,LastHeartbeatTime:2022-10-09 14:34:56 +0800 CST,LastTransitionTime:2022-10-09 14:35:43 +0800 CST,Reason:NodeStatusUnknown,Message:Kubelet stopped posting node status.,}
Oct 9 17:10:11 fgedu-master01 kube-controller-manager[65419]: I1009 17:10:11.937815 65419 node_lifecycle_controller.go:883] Node fgedu-node02 is unresponsive as of 2022-10-09 17:10:11.937793171 +0800 CST m=+1169.696438207. Adding it to the Taint queue.
Oct 9 17:10:11 fgedu-master01 kube-controller-manager[65419]: I1009 17:10:11.937965 65419 node_lifecycle_controller.go:1093] node fgedu-node03 hasn't been updated for 19m0.412953302s. Last Ready is: &NodeCondition{Type:Ready,Status:Unknown,LastHeartbeatTime:2022-10-09 14:34:51 +0800 CST,LastTransitionTime:2022-10-09 14:35:33 +0800 CST,Reason:NodeStatusUnknown,Message:Kubelet stopped posting node status.,}
Oct 9 17:10:11 fgedu-master01 kube-controller-manager[65419]: I1009 17:10:11.938013 65419 node_lifecycle_controller.go:1093] node fgedu-node03 hasn't been updated for 19m0.413004119s. Last MemoryPressure is: &NodeCondition{Type:MemoryPressure,Status:Unknown,LastHeartbeatTime:2022-10-09 14:34:51 +0800 CST,LastTransitionTime:2022-10-09 14:35:33 +0800 CST,Reason:NodeStatusUnknown,Message:Kubelet stopped posting node status.,}
Oct 9 17:10:11 fgedu-master01 kube-controller-manager[65419]: I1009 17:10:11.938127 65419 node_lifecycle_controller.go:1093] node fgedu-node03 hasn't been updated for 19m0.413115226s. Last DiskPressure is: &NodeCondition{Type:DiskPressure,Status:Unknown,LastHeartbeatTime:2022-10-09 14:34:51 +0800 CST,LastTransitionTime:2022-10-09 14:35:33 +0800 CST,Reason:NodeStatusUnknown,Message:Kubelet stopped posting node status.,}
Oct 9 17:10:11 fgedu-master01 kube-controller-manager[65419]: I1009 17:10:11.938309 65419 node_lifecycle_controller.go:1093] node fgedu-node03 hasn't been updated for 19m0.413157276s. Last PIDPressure is: &NodeCondition{Type:PIDPressure,Status:Unknown,LastHeartbeatTime:2022-10-09 14:34:51 +0800 CST,LastTransitionTime:2022-10-09 14:35:33 +0800 CST,Reason:NodeStatusUnknown,Message:Kubelet stopped posting node status.,}
Oct 9 17:10:11 fgedu-master01 kube-controller-manager[65419]: I1009 17:10:11.938387 65419 node_lifecycle_controller.go:883] Node fgedu-node03 is unresponsive as of 2022-10-09 17:10:11.938369309 +0800 CST m=+1169.697014364. Adding it to the Taint queue.
Oct 9 17:10:11 fgedu-master01 kube-controller-manager[65419]: I1009 17:10:11.938463 65419 node_lifecycle_controller.go:870] Node fgedu-master01 is NotReady as of 2022-10-09 17:10:11.938444905 +0800 CST m=+1169.697089894. Adding it to the Taint queue.
Oct 9 17:10:11 fgedu-master01 kube-controller-manager[65419]: I1009 17:10:11.938568 65419 node_lifecycle_controller.go:870] Node fgedu-master02 is NotReady as of 2022-10-09 17:10:11.938549888 +0800 CST m=+1169.697194881. Adding it to the Taint queue.
Oct 9 17:10:11 fgedu-master01 kube-controller-manager[65419]: I1009 17:10:11.938628 65419 node_lifecycle_controller.go:1093] node fgedu-master03 hasn't been updated for 19m0.414332154s. Last Ready is: &NodeCondition{Type:Ready,Status:Unknown,LastHeartbeatTime:2022-10-09 14:34:51 +0800 CST,LastTransitionTime:2022-10-09 14:35:33 +0800 CST,Reason:NodeStatusUnknown,Message:Kubelet stopped posting node status.,}
Oct 9 17:10:11 fgedu-master01 kube-controller-manager[65419]: I1009 17:10:11.938665 65419 node_lifecycle_controller.go:1093] node fgedu-master03 hasn't been updated for 19m0.414368778s. Last MemoryPressure is: &NodeCondition{Type:MemoryPressure,Status:Unknown,LastHeartbeatTime:2022-10-09 14:34:51 +0800 CST,LastTransitionTime:2022-10-09 14:35:33 +0800 CST,Reason:NodeStatusUnknown,Message:Kubelet stopped posting node status.,}
Oct 9 17:10:11 fgedu-master01 kube-controller-manager[65419]: I1009 17:10:11.938694 65419 node_lifecycle_controller.go:1093] node fgedu-master03 hasn't been updated for 19m0.414399425s. Last DiskPressure is: &NodeCondition{Type:DiskPressure,Status:Unknown,LastHeartbeatTime:2022-10-09 14:34:51 +0800 CST,LastTransitionTime:2022-10-09 14:35:33 +0800 CST,Reason:NodeStatusUnknown,Message:Kubelet stopped posting node status.,}
Oct 9 17:10:11 fgedu-master01 kube-controller-manager[65419]: I1009 17:10:11.938723 65419 node_lifecycle_controller.go:1093] node fgedu-master03 hasn't been updated for 19m0.414428354s. Last PIDPressure is: &NodeCondition{Type:PIDPressure,Status:Unknown,LastHeartbeatTime:2022-10-09 14:34:51 +0800 CST,LastTransitionTime:2022-10-09 14:35:33 +0800 CST,Reason:NodeStatusUnknown,Message:Kubelet stopped posting node status.,}
Oct 9 17:10:11 fgedu-master01 kube-controller-manager[65419]: I1009 17:10:11.938767 65419 node_lifecycle_controller.go:883] Node fgedu-master03 is unresponsive as of 2022-10-09 17:10:11.938755368 +0800 CST m=+1169.697400411. Adding it to the Taint queue.
Oct 9 17:10:11 fgedu-master01 kube-controller-manager[65419]: I1009 17:10:11.938822 65419 node_lifecycle_controller.go:870] Node fgedu-node01 is NotReady as of 2022-10-09 17:10:11.938806879 +0800 CST m=+1169.697451872. Adding it to the Taint queue.
Oct 9 17:10:14 fgedu-master01 kubelet[72397]: I1009 17:10:14.371442 72397 kuberuntime_manager.go:469] "No sandbox for pod can be found. Need to start a new one" pod="kube-system/calico-node-jpqg6"
Oct 9 17:10:14 fgedu-master01 containerd[62722]: time="2022-10-09T17:10:14.372004535+08:00" level=info msg="RunPodSandbox for &PodSandboxMetadata{Name:calico-node-jpqg6,Uid:e3a5f684-2f0e-4351-be9c-db8d66880052,Namespace:kube-system,Attempt:0,}"
Oct 9 17:10:14 fgedu-master01 containerd[62722]: time="2022-10-09T17:10:14.389921898+08:00" level=info msg="loading plugin "io.containerd.event.v1.publisher"..." runtime=io.containerd.runc.v2 type=io.containerd.event.v1
Oct 9 17:10:14 fgedu-master01 containerd[62722]: time="2022-10-09T17:10:14.390030717+08:00" level=info msg="loading plugin "io.containerd.internal.v1.shutdown"..." runtime=io.containerd.runc.v2 type=io.containerd.internal.v1
Oct 9 17:10:14 fgedu-master01 containerd[62722]: time="2022-10-09T17:10:14.390045316+08:00" level=info msg="loading plugin "io.containerd.ttrpc.v1.task"..." runtime=io.containerd.runc.v2 type=io.containerd.ttrpc.v1
Oct 9 17:10:14 fgedu-master01 containerd[62722]: time="2022-10-09T17:10:14.390512671+08:00" level=info msg="starting signal loop" namespace=k8s.io path=/run/containerd/io.containerd.runtime.v2.task/k8s.io/7e31b5354627b3188111bde5a86e8c390762e48a7147483f6edff0a252e1dc54 pid=73140 runtime=io.containerd.runc.v2
Oct 9 17:10:14 fgedu-master01 etcd[63137]: {"level":"warn","ts":"2022-10-09T17:10:14.564+0800","caller":"etcdserver/raft.go:369","msg":"leader failed to send out heartbeat on time; took too long, leader is overloaded likely from slow disk","to":"c077939949ab3f8b","heartbeat-interval":"100ms","expected-duration":"200ms","exceeded-duration":"9.228621ms"}背景
[root@fgedu-master01 work]# kubectl get csr
No resources found
[root@fgedu-master01 work]#
[root@fgedu-master01 work]# kubectl get pod -A
NAMESPACE NAME READY STATUS RESTARTS AGE
kube-system calico-kube-controllers-6b6fc89d4b-9h726 0/1 Pending 0 4h46m
kube-system calico-node-25mzk 0/1 Init:0/2 0 4h46m
kube-system calico-node-5cm8f 0/1 Init:0/2 0 4h46m
kube-system calico-node-jpqg6 0/1 Init:0/2 0 4h46m
kube-system calico-node-kbf2k 0/1 Init:0/2 0 4h46m
kube-system calico-node-rxbsg 0/1 Init:0/2 0 4h46m
kube-system calico-node-w8dk7 0/1 Init:0/2 0 4h46m
kube-system calico-typha-96578cf9d-sz6wm 0/1 Pending 0 4h46m
[root@fgedu-master01 work]#
查了好多资料一直没解决