• KSV

  • 默认镜像创建虚拟机报错Insufficient macvtap.network.kubevirt.io/eth0

root@ubuntu:~# kubectl describe pods virt-launcher-i-7q9p37kn-8v48l 
Name:           virt-launcher-i-7q9p37kn-8v48l
Namespace:      default
Priority:       0
Node:           <none>
Labels:         kubevirt.io=virt-launcher
                kubevirt.io/created-by=f82e6c67-6342-4294-9f9e-67b20e709561
                kubevirt.io/vm=i-7q9p37kn
                virtualization.kubesphere.io/vm=i-7q9p37kn
Annotations:    k8s.v1.cni.cncf.io/networks:
                  [{"interface":"net1","mac":"32:69:ac:10:00:37","name":"vxnet-gjxikiuq","namespace":"kubesphere-virtualization-system"}]
                kubevirt.io/domain: i-7q9p37kn
                kubevirt.io/migrationTransportUnix: true
                post.hook.backup.velero.io/command: ["/usr/bin/virt-freezer", "--unfreeze", "--name", "i-7q9p37kn", "--namespace", "default"]
                post.hook.backup.velero.io/container: compute
                pre.hook.backup.velero.io/command: ["/usr/bin/virt-freezer", "--freeze", "--name", "i-7q9p37kn", "--namespace", "default"]
                pre.hook.backup.velero.io/container: compute
Status:         Pending
IP:             
IPs:            <none>
Controlled By:  VirtualMachineInstance/i-7q9p37kn
Containers:
  compute:
    Image:      dockerhub.kubekey.local:5000/kubespheredev/virt-launcher:v0.50.0
    Port:       <none>
    Host Port:  <none>
    Command:
      /usr/bin/virt-launcher
      --qemu-timeout
      337s
      --name
      i-7q9p37kn
      --uid
      f82e6c67-6342-4294-9f9e-67b20e709561
      --namespace
      default
      --kubevirt-share-dir
      /var/run/kubevirt
      --ephemeral-disk-dir
      /var/run/kubevirt-ephemeral-disks
      --container-disk-dir
      /var/run/kubevirt/container-disks
      --grace-period-seconds
      45
      --hook-sidecars
      0
      --ovmf-path
      /usr/share/OVMF
    Limits:
      cpu:                               250m
      devices.kubevirt.io/kvm:           1
      devices.kubevirt.io/tun:           1
      devices.kubevirt.io/vhost-net:     1
      macvtap.network.kubevirt.io/eth0:  1
      memory:                            1196Mi
    Requests:
      cpu:                               250m
      devices.kubevirt.io/kvm:           1
      devices.kubevirt.io/tun:           1
      devices.kubevirt.io/vhost-net:     1
      ephemeral-storage:                 50M
      macvtap.network.kubevirt.io/eth0:  1
      memory:                            1196Mi
    Environment:
      KUBEVIRT_RESOURCE_NAME_eth0:  macvtap.network.kubevirt.io/eth0
      POD_NAME:                     virt-launcher-i-7q9p37kn-8v48l (v1:metadata.name)
    Mounts:
      /var/run/kubevirt from public (rw)
      /var/run/kubevirt-ephemeral-disks from ephemeral-disks (rw)
      /var/run/kubevirt-private from private (rw)
      /var/run/kubevirt/container-disks from container-disks (rw)
      /var/run/kubevirt/hotplug-disks from hotplug-disks (rw)
      /var/run/kubevirt/sockets from sockets (rw)
      /var/run/libvirt from libvirt-runtime (rw)
    Devices:
      /dev/vol-8cunvcx7 from vol-8cunvcx7
Readiness Gates:
  Type                                   Status
  kubevirt.io/virtual-machine-unpaused   True 
Conditions:
  Type                                   Status
  PodScheduled                           False 
  kubevirt.io/virtual-machine-unpaused   True 
Volumes:
  private:
    Type:       EmptyDir (a temporary directory that shares a pod's lifetime)
    Medium:     
    SizeLimit:  <unset>
  public:
    Type:       EmptyDir (a temporary directory that shares a pod's lifetime)
    Medium:     
    SizeLimit:  <unset>
  sockets:
    Type:       EmptyDir (a temporary directory that shares a pod's lifetime)
    Medium:     
    SizeLimit:  <unset>
  vol-8cunvcx7:
    Type:       PersistentVolumeClaim (a reference to a PersistentVolumeClaim in the same namespace)
    ClaimName:  tpl-vol-8cunvcx7
    ReadOnly:   false
  virt-bin-share-dir:
    Type:       EmptyDir (a temporary directory that shares a pod's lifetime)
    Medium:     
    SizeLimit:  <unset>
  libvirt-runtime:
    Type:       EmptyDir (a temporary directory that shares a pod's lifetime)
    Medium:     
    SizeLimit:  <unset>
  ephemeral-disks:
    Type:       EmptyDir (a temporary directory that shares a pod's lifetime)
    Medium:     
    SizeLimit:  <unset>
  container-disks:
    Type:       EmptyDir (a temporary directory that shares a pod's lifetime)
    Medium:     
    SizeLimit:  <unset>
  hotplug-disks:
    Type:        EmptyDir (a temporary directory that shares a pod's lifetime)
    Medium:      
    SizeLimit:   <unset>
QoS Class:       Guaranteed
Node-Selectors:  kubevirt.io/schedulable=true
Tolerations:     node.kubernetes.io/not-ready:NoExecute op=Exists for 300s
                 node.kubernetes.io/unreachable:NoExecute op=Exists for 300s
Events:
  Type     Reason            Age    From               Message
  ----     ------            ----   ----               -------
  Warning  FailedScheduling  2m54s  default-scheduler  0/1 nodes are available: 1 Insufficient macvtap.network.kubevirt.io/eth0.
  Warning  FailedScheduling  2m53s  default-scheduler  0/1 nodes are available: 1 Insufficient macvtap.network.kubevirt.io/eth0.

describe nodes

root@ubuntu:~# kubectl describe nodes
Name:               ubuntu
Roles:              control-plane,master,worker
Labels:             beta.kubernetes.io/arch=amd64
                    beta.kubernetes.io/os=linux
                    cpu-feature.node.kubevirt.io/3dnowprefetch=true
                    cpu-feature.node.kubevirt.io/abm=true
                    cpu-feature.node.kubevirt.io/adx=true
                    cpu-feature.node.kubevirt.io/aes=true
                    cpu-feature.node.kubevirt.io/arat=true
                    cpu-feature.node.kubevirt.io/arch-capabilities=true
                    cpu-feature.node.kubevirt.io/avx=true
                    cpu-feature.node.kubevirt.io/avx2=true
                    cpu-feature.node.kubevirt.io/bmi1=true
                    cpu-feature.node.kubevirt.io/bmi2=true
                    cpu-feature.node.kubevirt.io/clflushopt=true
                    cpu-feature.node.kubevirt.io/clzero=true
                    cpu-feature.node.kubevirt.io/cmp_legacy=true
                    cpu-feature.node.kubevirt.io/cr8legacy=true
                    cpu-feature.node.kubevirt.io/f16c=true
                    cpu-feature.node.kubevirt.io/fma=true
                    cpu-feature.node.kubevirt.io/fsgsbase=true
                    cpu-feature.node.kubevirt.io/fxsr_opt=true
                    cpu-feature.node.kubevirt.io/hypervisor=true
                    cpu-feature.node.kubevirt.io/ibpb=true
                    cpu-feature.node.kubevirt.io/invtsc=true
                    cpu-feature.node.kubevirt.io/mds-no=true
                    cpu-feature.node.kubevirt.io/misalignsse=true
                    cpu-feature.node.kubevirt.io/mmxext=true
                    cpu-feature.node.kubevirt.io/movbe=true
                    cpu-feature.node.kubevirt.io/npt=true
                    cpu-feature.node.kubevirt.io/nrip-save=true
                    cpu-feature.node.kubevirt.io/osvw=true
                    cpu-feature.node.kubevirt.io/pclmuldq=true
                    cpu-feature.node.kubevirt.io/pdpe1gb=true
                    cpu-feature.node.kubevirt.io/perfctr_core=true
                    cpu-feature.node.kubevirt.io/popcnt=true
                    cpu-feature.node.kubevirt.io/pschange-mc-no=true
                    cpu-feature.node.kubevirt.io/rdctl-no=true
                    cpu-feature.node.kubevirt.io/rdrand=true
                    cpu-feature.node.kubevirt.io/rdseed=true
                    cpu-feature.node.kubevirt.io/rdtscp=true
                    cpu-feature.node.kubevirt.io/sha-ni=true
                    cpu-feature.node.kubevirt.io/skip-l1dfl-vmentry=true
                    cpu-feature.node.kubevirt.io/smap=true
                    cpu-feature.node.kubevirt.io/smep=true
                    cpu-feature.node.kubevirt.io/sse4.2=true
                    cpu-feature.node.kubevirt.io/sse4a=true
                    cpu-feature.node.kubevirt.io/svm=true
                    cpu-feature.node.kubevirt.io/tsc-deadline=true
                    cpu-feature.node.kubevirt.io/tsc_adjust=true
                    cpu-feature.node.kubevirt.io/virt-ssbd=true
                    cpu-feature.node.kubevirt.io/vme=true
                    cpu-feature.node.kubevirt.io/x2apic=true
                    cpu-feature.node.kubevirt.io/xgetbv1=true
                    cpu-feature.node.kubevirt.io/xsave=true
                    cpu-feature.node.kubevirt.io/xsavec=true
                    cpu-feature.node.kubevirt.io/xsaveopt=true
                    cpu-feature.node.kubevirt.io/xsaves=true
                    cpu-model.node.kubevirt.io/Dhyana=true
                    cpu-model.node.kubevirt.io/EPYC=true
                    cpu-model.node.kubevirt.io/EPYC-IBPB=true
                    cpu-model.node.kubevirt.io/Nehalem=true
                    cpu-model.node.kubevirt.io/Opteron_G1=true
                    cpu-model.node.kubevirt.io/Opteron_G2=true
                    cpu-model.node.kubevirt.io/Opteron_G3=true
                    cpu-model.node.kubevirt.io/Penryn=true
                    cpu-model.node.kubevirt.io/SandyBridge=true
                    cpu-model.node.kubevirt.io/Westmere=true
                    cpu-timer.node.kubevirt.io/tsc-frequency=3199998000
                    cpu-timer.node.kubevirt.io/tsc-scalable=false
                    cpu-vendor.node.kubevirt.io/AMD=true
                    cpumanager=false
                    host-model-cpu.node.kubevirt.io/EPYC-IBPB=true
                    host-model-required-features.node.kubevirt.io/arch-capabilities=true
                    host-model-required-features.node.kubevirt.io/clzero=true
                    host-model-required-features.node.kubevirt.io/cmp_legacy=true
                    host-model-required-features.node.kubevirt.io/hypervisor=true
                    host-model-required-features.node.kubevirt.io/invtsc=true
                    host-model-required-features.node.kubevirt.io/mds-no=true
                    host-model-required-features.node.kubevirt.io/npt=true
                    host-model-required-features.node.kubevirt.io/nrip-save=true
                    host-model-required-features.node.kubevirt.io/perfctr_core=true
                    host-model-required-features.node.kubevirt.io/pschange-mc-no=true
                    host-model-required-features.node.kubevirt.io/rdctl-no=true
                    host-model-required-features.node.kubevirt.io/skip-l1dfl-vmentry=true
                    host-model-required-features.node.kubevirt.io/tsc-deadline=true
                    host-model-required-features.node.kubevirt.io/tsc_adjust=true
                    host-model-required-features.node.kubevirt.io/virt-ssbd=true
                    host-model-required-features.node.kubevirt.io/x2apic=true
                    host-model-required-features.node.kubevirt.io/xsaves=true
                    hyperv.node.kubevirt.io/base=true
                    hyperv.node.kubevirt.io/frequencies=true
                    hyperv.node.kubevirt.io/ipi=true
                    hyperv.node.kubevirt.io/reenlightenment=true
                    hyperv.node.kubevirt.io/reset=true
                    hyperv.node.kubevirt.io/runtime=true
                    hyperv.node.kubevirt.io/synic=true
                    hyperv.node.kubevirt.io/synic2=true
                    hyperv.node.kubevirt.io/synictimer=true
                    hyperv.node.kubevirt.io/time=true
                    hyperv.node.kubevirt.io/tlbflush=true
                    hyperv.node.kubevirt.io/vpindex=true
                    kubernetes.io/arch=amd64
                    kubernetes.io/hostname=ubuntu
                    kubernetes.io/os=linux
                    kubevirt.io/schedulable=true
                    node-role.kubernetes.io/control-plane=true
                    node-role.kubernetes.io/master=true
                    node-role.kubernetes.io/worker=
                    scheduling.node.kubevirt.io/tsc-frequency-3199998000=true
Annotations:        csi.volume.kubernetes.io/nodeid: {"rook-ceph.rbd.csi.ceph.com":"ubuntu"}
                    k3s.io/node-args:
                      ["server","--tls-san","kubernetes","--tls-san","kubernetes.default","--tls-san","kubernetes.default.svc","--tls-san","kubernetes.default.s...
                    k3s.io/node-config-hash: PIVNHFTZTD7CAJ4FFA7YRGH6NJE3BTL63YOUHJ2MWM2L5JZUEO4Q====
                    k3s.io/node-env:
                      {"K3S_ARGS":"  --tls-san=kubernetes --tls-san=kubernetes.default --tls-san=kubernetes.default.svc --tls-san=kubernetes.default.svc.cluster...
                    kubevirt.io/heartbeat: 2022-05-27T09:51:45Z
                    node.alpha.kubernetes.io/ttl: 0
                    projectcalico.org/IPv4Address: 192.168.93.30/24
                    projectcalico.org/IPv4IPIPTunnelAddr: 10.233.127.0
                    volumes.kubernetes.io/controller-managed-attach-detach: true
CreationTimestamp:  Fri, 27 May 2022 15:32:45 +0800
Taints:             <none>
Unschedulable:      false
Lease:
  HolderIdentity:  ubuntu
  AcquireTime:     <unset>
  RenewTime:       Fri, 27 May 2022 17:53:10 +0800
Conditions:
  Type                 Status  LastHeartbeatTime                 LastTransitionTime                Reason                       Message
  ----                 ------  -----------------                 ------------------                ------                       -------
  NetworkUnavailable   False   Fri, 27 May 2022 16:43:36 +0800   Fri, 27 May 2022 16:43:36 +0800   CalicoIsUp                   Calico is running on this node
  MemoryPressure       False   Fri, 27 May 2022 17:49:58 +0800   Fri, 27 May 2022 15:32:45 +0800   KubeletHasSufficientMemory   kubelet has sufficient memory available
  DiskPressure         False   Fri, 27 May 2022 17:49:58 +0800   Fri, 27 May 2022 15:32:45 +0800   KubeletHasNoDiskPressure     kubelet has no disk pressure
  PIDPressure          False   Fri, 27 May 2022 17:49:58 +0800   Fri, 27 May 2022 15:32:45 +0800   KubeletHasSufficientPID      kubelet has sufficient PID available
  Ready                True    Fri, 27 May 2022 17:49:58 +0800   Fri, 27 May 2022 16:41:15 +0800   KubeletReady                 kubelet is posting ready status. AppArmor enabled
Addresses:
  InternalIP:  192.168.93.30
  Hostname:    ubuntu
Capacity:
  cpu:                                    8
  devices.kubevirt.io/kvm:                1k
  devices.kubevirt.io/sev:                1k
  devices.kubevirt.io/tun:                1k
  devices.kubevirt.io/vhost-net:          1k
  ephemeral-storage:                      203211Mi
  hugepages-1Gi:                          0
  hugepages-2Mi:                          0
  macvtap.network.kubevirt.io/dataplane:  50
  macvtap.network.kubevirt.io/ens33:      100
  macvtap.network.kubevirt.io/ens36:      100
  memory:                                 8117280Ki
  pods:                                   110
Allocatable:
  cpu:                                    7600m
  devices.kubevirt.io/kvm:                1k
  devices.kubevirt.io/sev:                0
  devices.kubevirt.io/tun:                1k
  devices.kubevirt.io/vhost-net:          1k
  ephemeral-storage:                      189626475817
  hugepages-1Gi:                          0
  hugepages-2Mi:                          0
  macvtap.network.kubevirt.io/dataplane:  50
  macvtap.network.kubevirt.io/ens33:      100
  macvtap.network.kubevirt.io/ens36:      100
  memory:                                 7372201978
  pods:                                   110
System Info:
  Machine ID:                       462dad7be41c41a9872c5dd9d2160568
  System UUID:                      58e44d56-32a6-fe2d-ba5a-b0e6a0f9df68
  Boot ID:                          43a13bcb-a1f6-4806-9761-c897a6565545
  Kernel Version:                   5.4.0-104-generic
  OS Image:                         Ubuntu 20.04.4 LTS
  Operating System:                 linux
  Architecture:                     amd64
  Container Runtime Version:        containerd://1.4.11-k3s1
  Kubelet Version:                  v1.21.6+k3s1
  Kube-Proxy Version:               v1.21.6+k3s1
PodCIDR:                            10.233.64.0/24
PodCIDRs:                           10.233.64.0/24
Non-terminated Pods:                (43 in total)
  Namespace                         Name                                                CPU Requests  CPU Limits   Memory Requests  Memory Limits   Age
  ---------                         ----                                                ------------  ----------   ---------------  -------------   ---
  cdi                               cdi-apiserver-6fd8c49c78-rsdcp                      10m (0%)      0 (0%)       150Mi (2%)       0 (0%)          134m
  cdi                               cdi-deployment-7c98f568cf-sbds5                     10m (0%)      0 (0%)       150Mi (2%)       0 (0%)          134m
  cdi                               cdi-operator-745df7d6f7-zv7pz                       10m (0%)      0 (0%)       150Mi (2%)       0 (0%)          134m
  cdi                               cdi-uploadproxy-7f644f8cd4-8f2vc                    10m (0%)      0 (0%)       150Mi (2%)       0 (0%)          133m
  default                           macvtap-cni-t5vgg                                   60m (0%)      0 (0%)       30Mi (0%)        0 (0%)          7m24s
  kube-system                       calico-kube-controllers-5544f8d8d9-v8sn2            0 (0%)        0 (0%)       0 (0%)           0 (0%)          140m
  kube-system                       calico-node-ldrzj                                   250m (3%)     0 (0%)       0 (0%)           0 (0%)          140m
  kube-system                       coredns-7448499f4d-sv89f                            100m (1%)     0 (0%)       70Mi (0%)        170Mi (2%)      140m
  kube-system                       kube-multus-ds-amd64-cmrxs                          100m (1%)     100m (1%)    50Mi (0%)        50Mi (0%)       134m
  kubekey-system                    kubekey-controller-manager-8b6fbfff5-tcvlj          100m (1%)     200m (2%)    20Mi (0%)        100Mi (1%)      140m
  kubesphere-controls-system        default-http-backend-6c6cb9b454-bvfp7               10m (0%)      10m (0%)     20Mi (0%)        20Mi (0%)       135m
  kubesphere-controls-system        kubectl-admin-86995f5c5-rkrh6                       0 (0%)        0 (0%)       0 (0%)           0 (0%)          132m
  kubesphere-monitoring-system      alertmanager-main-0                                 20m (0%)      200m (2%)    55Mi (0%)        225Mi (3%)      132m
  kubesphere-monitoring-system      kube-state-metrics-5b9cfc944d-77dwg                 120m (1%)     2500m (32%)  190Mi (2%)       2248Mi (31%)    132m
  kubesphere-monitoring-system      node-exporter-svknb                                 112m (1%)     1300m (17%)  200Mi (2%)       500Mi (7%)      132m
  kubesphere-monitoring-system      notification-manager-deployment-57cfc676d8-ghcrl    5m (0%)       500m (6%)    20Mi (0%)        500Mi (7%)      132m
  kubesphere-monitoring-system      notification-manager-operator-94f799b96-bxvbp       10m (0%)      100m (1%)    30Mi (0%)        100Mi (1%)      132m
  kubesphere-monitoring-system      prometheus-k8s-0                                    200m (2%)     4 (52%)      450Mi (6%)       16434Mi (233%)  132m
  kubesphere-monitoring-system      prometheus-operator-68c489748c-jnmj9                110m (1%)     1200m (15%)  120Mi (1%)       300Mi (4%)      132m
  kubesphere-system                 ftp-server-6dbf5bff55-c9sgh                         0 (0%)        0 (0%)       0 (0%)           0 (0%)          134m
  kubesphere-system                 ks-apiserver-567594d9bd-5nhdj                       20m (0%)      1 (13%)      100Mi (1%)       1Gi (14%)       64m
  kubesphere-system                 ks-console-58cf78bb45-9w52f                         20m (0%)      1 (13%)      100Mi (1%)       512Mi (7%)      135m
  kubesphere-system                 ks-controller-manager-f7bd49d98-mddpw               30m (0%)      1 (13%)      50Mi (0%)        1000Mi (14%)    64m
  kubesphere-system                 ks-installer-c45748b6f-t6xlx                        20m (0%)      1 (13%)      100Mi (1%)       1Gi (14%)       140m
  kubesphere-system                 minio-576546f95d-rd4mq                              250m (3%)     0 (0%)       256Mi (3%)       0 (0%)          138m
  kubesphere-virtualization-system  express-network-agent-79l5t                         0 (0%)        0 (0%)       0 (0%)           0 (0%)          134m
  kubesphere-virtualization-system  express-network-controller-6c9bd5577c-rtv7m         0 (0%)        0 (0%)       0 (0%)           0 (0%)          134m
  kubevirt                          virt-api-5c5498b8f4-h4nq4                           5m (0%)       0 (0%)       150Mi (2%)       0 (0%)          133m
  kubevirt                          virt-api-5c5498b8f4-w5sxg                           5m (0%)       0 (0%)       150Mi (2%)       0 (0%)          133m
  kubevirt                          virt-controller-64cc9949b8-6ghh5                    10m (0%)      0 (0%)       150Mi (2%)       0 (0%)          133m
  kubevirt                          virt-controller-64cc9949b8-sd98r                    10m (0%)      0 (0%)       150Mi (2%)       0 (0%)          133m
  kubevirt                          virt-handler-x5hn7                                  10m (0%)      0 (0%)       230Mi (3%)       0 (0%)          133m
  kubevirt                          virt-operator-74fc8b4f97-6fjqs                      10m (0%)      0 (0%)       150Mi (2%)       0 (0%)          134m
  rook-ceph                         csi-rbdplugin-provisioner-76d45b5b57-lt7vn          0 (0%)        0 (0%)       0 (0%)           0 (0%)          138m
  rook-ceph                         csi-rbdplugin-rmw58                                 0 (0%)        0 (0%)       0 (0%)           0 (0%)          138m
  rook-ceph                         rook-ceph-crashcollector-ubuntu-d575979d4-drl2k     0 (0%)        0 (0%)       0 (0%)           0 (0%)          137m
  rook-ceph                         rook-ceph-mgr-a-c7bf4b69b-jvrj4                     0 (0%)        0 (0%)       0 (0%)           0 (0%)          137m
  rook-ceph                         rook-ceph-mon-a-86cc8985f7-z9jdg                    0 (0%)        0 (0%)       0 (0%)           0 (0%)          138m
  rook-ceph                         rook-ceph-operator-6457f8c765-cdx82                 100m (1%)     500m (6%)    128Mi (1%)       256Mi (3%)      139m
  rook-ceph                         rook-ceph-osd-0-6945cbc656-9v9jz                    0 (0%)        0 (0%)       0 (0%)           0 (0%)          100m
  rook-ceph                         rook-ceph-tools-568c5cddd5-fmxtt                    0 (0%)        0 (0%)       0 (0%)           0 (0%)          139m
  rook-ceph                         rook-discover-hd496                                 0 (0%)        0 (0%)       0 (0%)           0 (0%)          138m
  rook-ceph                         snapshot-controller-0                               0 (0%)        0 (0%)       0 (0%)           0 (0%)          139m
Allocated resources:
  (Total limits may be over 100 percent, i.e., overcommitted.)
  Resource                               Requests      Limits
  --------                               --------      ------
  cpu                                    1727m (22%)   14610m (192%)
  memory                                 3569Mi (50%)  24463Mi (347%)
  ephemeral-storage                      0 (0%)        0 (0%)
  hugepages-1Gi                          0 (0%)        0 (0%)
  hugepages-2Mi                          0 (0%)        0 (0%)
  devices.kubevirt.io/kvm                0             0
  devices.kubevirt.io/sev                0             0
  devices.kubevirt.io/tun                0             0
  devices.kubevirt.io/vhost-net          0             0
  macvtap.network.kubevirt.io/dataplane  0             0
  macvtap.network.kubevirt.io/ens33      0             0
  macvtap.network.kubevirt.io/ens36      0             0
Events:
  Type     Reason                   Age                  From        Message
  ----     ------                   ----                 ----        -------
  Normal   Starting                 140m                 kubelet     Starting kubelet.
  Warning  InvalidDiskCapacity      140m                 kubelet     invalid capacity 0 on image filesystem
  Normal   NodeHasSufficientMemory  140m (x2 over 140m)  kubelet     Node ubuntu status is now: NodeHasSufficientMemory
  Normal   NodeHasNoDiskPressure    140m (x2 over 140m)  kubelet     Node ubuntu status is now: NodeHasNoDiskPressure
  Normal   NodeHasSufficientPID     140m (x2 over 140m)  kubelet     Node ubuntu status is now: NodeHasSufficientPID
  Normal   NodeAllocatableEnforced  140m                 kubelet     Updated Node Allocatable limit across pods
  Normal   Starting                 140m                 kube-proxy  Starting kube-proxy.
  Normal   NodeReady                140m                 kubelet     Node ubuntu status is now: NodeReady
  Normal   Starting                 103m                 kube-proxy  Starting kube-proxy.
  Normal   NodeNotReady             103m                 kubelet     Node ubuntu status is now: NodeNotReady
  Warning  InvalidDiskCapacity      103m                 kubelet     invalid capacity 0 on image filesystem
  Normal   NodeAllocatableEnforced  103m                 kubelet     Updated Node Allocatable limit across pods
  Normal   NodeHasSufficientMemory  103m                 kubelet     Node ubuntu status is now: NodeHasSufficientMemory
  Normal   NodeHasNoDiskPressure    103m                 kubelet     Node ubuntu status is now: NodeHasNoDiskPressure
  Normal   Starting                 103m                 kubelet     Starting kubelet.
  Warning  Rebooted                 103m                 kubelet     Node ubuntu has been rebooted, boot id: aeb45df0-ead6-4be7-bd5e-c5cb7e4515e3
  Normal   NodeHasSufficientPID     103m                 kubelet     Node ubuntu status is now: NodeHasSufficientPID
  Normal   NodeReady                102m                 kubelet     Node ubuntu status is now: NodeReady
  Normal   Starting                 72m                  kube-proxy  Starting kube-proxy.
  Normal   Starting                 72m                  kubelet     Starting kubelet.
  Warning  InvalidDiskCapacity      72m                  kubelet     invalid capacity 0 on image filesystem
  Normal   NodeHasSufficientMemory  72m                  kubelet     Node ubuntu status is now: NodeHasSufficientMemory
  Normal   NodeHasNoDiskPressure    72m                  kubelet     Node ubuntu status is now: NodeHasNoDiskPressure
  Normal   NodeHasSufficientPID     72m                  kubelet     Node ubuntu status is now: NodeHasSufficientPID
  Warning  Rebooted                 72m                  kubelet     Node ubuntu has been rebooted, boot id: 43a13bcb-a1f6-4806-9761-c897a6565545
  Normal   NodeNotReady             72m                  kubelet     Node ubuntu status is now: NodeNotReady
  Normal   NodeAllocatableEnforced  72m                  kubelet     Updated Node Allocatable limit across pods
  Normal   NodeReady                72m                  kubelet     Node ubuntu status is now: NodeReady

问题解决：新建ippool，网卡名称及IP地址段与集群节点一致