io/hostname in [ubuntud] Message: Source: Type: LocalVolume (a persistent volume backed by local storage on a node) Path: /tmp Events: <none> 可以看到PV处于Available状态。 然后我们创建绑定其的PVC: 代码语言:javascript 代码运行次数:0 运行 AI代码解释 kubectl create -f default_storage_class_...
# local_storage_class_immediate_pv_ubuntud.yamlapiVersion:v1kind:PersistentVolumemetadata:name:local-storage-class-immediate-pv-ubuntudspec:capacity:storage:1MivolumeMode:FilesystemaccessModes:-ReadWriteOncepersistentVolumeReclaimPolicy:DeletestorageClassName:local-storage-class-immediatelocal:path:/tmpnodeAff...
# default_storage_class_pv_256k.yamlapiVersion:v1kind:PersistentVolumemetadata:name:default-storage-class-pv-256klabels:volume:lb-default-storage-class-pvspec:capacity:storage:256KivolumeMode:FilesystemaccessModes:-ReadWriteOncepersistentVolumeReclaimPolicy:Retainlocal:path:/tmpnodeAffinity:required:nodeSe...
apiVersion:v1kind:PersistentVolumemetadata:name:wwwspec:capacity:storage:100MivolumeMode:FilesystemaccessModes:["ReadWriteOnce"]persistentVolumeReclaimPolicy:DeletestorageClassName:local-storagelocal:path:/home/esnodeAffinity:required:nodeSelectorTerms:-matchExpressions:-key:kubernetes.io/hostnameoperator:Invalu...
StorageClass: local-storage-class-immediate Status: Bound Volume: local-storage-class-immediate-pv-1024k Labels: <none> Annotations: pv.kubernetes.io/bind-completed: yes pv.kubernetes.io/bound-by-controller: yes Finalizers:[kubernetes.io/pvc-protection]Capacity: 1Mi ...
local-storageClass.yaml AI检测代码解析 apiVersion: storage.k8s.io/v1 kind: StorageClass metadata: name: local-storage #表示不需要自动创建PV provisioner: kubernetes.io/no-provisioner #WaitForFirstConsumer表示需要等到Pod运行之后才让PVC和PV绑定。因为在使用Local Persistent Volume的时候PV和对应的PVC必须 ...
kind: StorageClassapiVersion: storage.k8s.io/v1metadata:name: local-storageprovisioner: kubernetes.io/no-provisionervolumeBindingMode: WaitForFirstConsumer 这里的volumeBindingMode: WaitForFirstConsumer很关键,意思就是延迟绑定,当有符合PVC要求的PV不立即绑定。因为POD使用PVC,而绑定之后,POD被调度到其他节点,显然...
local pvc调度失败 在使用local pvc的时候,已经创建好local pv,local-storage,但是绑定pod后,pvc的状态依然是Pending 查看pvc的信息 解决思路: 删除所有的pvc,和pv重新创建,不使用local-storage的延迟绑定 结果:pvc状态依然是Pending,pv的状态是Available 最后发现是在创建pv的时候,node亲和性设置错误,导致pv没有创建...
storageClassName: local-storage 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 创建一个pod声明使用example-local-claim这个pvc,如果按照常规pv的处理模式来说,当pvc一旦创建,就会被volumeController的PersistentVolumeController控制循环检测到,并尝试寻找合适的pv进行绑定。Kubernetes将先调度Pod 到某个节点上,然后,...
◎ Local:本地存储设备,从Kubernetes 1.7版本引入,到1.14版本时更新为稳定版,目前可以通过指定块(Block)设备提供Local PV,或通过社区开发的sig-storage-local-static-provisioner插件(https://github.com/kubernetes-sigs/sigstorage-local-static-provisioner)来管理Local PV的生命周期。 ◎ NFS:网络文件系统。 ◎ Port...