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- 来自专栏CNCF
介绍Kubernetes 1.14的本地持久卷GA和Uber的使用分享
REASON AGE local-pv-27c0f084 368Gi RWO Delete Available local-storage 8s local-pv-3796b049 368Gi RWO Delete Available local-storage 7s local-pv-3ddecaea 368Gi RWO Delete Available local-storage 3m45s local-vol-local-test-1 Bound local-pv-3ddecaea 368Gi RWO local-storage 3m40s local-vol-local-test-2 Bound local-pv-3796b049 368Gi RWO local-storage
1.4K20发布于 2019-12-04 - 来自专栏飞鸟的专栏
kubernetes安装zookeeper集群
1Gi accessModes: - ReadWriteOnce persistentVolumeReclaimPolicy: Retain storageClassName: local-storage accessModes: - ReadWriteOnce resources: requests: storage: 1Gi storageClassName: local-storage 在上面的 YAML 文件中，我们创建了一个名为 zookeeper-data-0 的 PVC，指定了存储大小为 1Gi，访问模式为 ReadWriteOnce，存储类型为 local-storage。 - ReadWriteOnce resources: requests: storage: 1Gi storageClassName: local-storage - ReadWriteOnce resources: requests: storage: 1Gi storageClassName: local-storage
76530编辑于 2023-03-28 - 来自专栏Tensorbytes
kubeflow系列(二)：kubeflow组件介绍
workingDir: /opt restartPolicy: OnFailure volumes: - name: local-storage workingDir: /opt restartPolicy: OnFailure volumes: - name: local-storage workingDir: /opt restartPolicy: OnFailure volumes: - name: local-storage ports: - containerPort: 80 volumeMounts: - mountPath: /mnt name: local-storage serviceAccount: default-editor volumes: - name: local-storage persistentVolumeClaim
4K61发布于 2020-02-11 - 来自专栏飞鸟的专栏
kubernetes安装minio集群
1Gi accessModes: - ReadWriteOnce persistentVolumeReclaimPolicy: Retain storageClassName: local-storage minio-pv的PersistentVolume，容量为1GB，访问模式为ReadWriteOnce（即每次只能被一个Pod读写），回收策略为Retain（即删除后不立即删除，而是保留数据），存储类为local-storage accessModes: - ReadWriteOnce resources: requests: storage: 1Gi storageClassName: local-storage 在这个YAML文件中，定义了一个名为minio-pvc的PersistentVolumeClaim，访问模式为ReadWriteOnce，请求1GB的存储空间，存储类为local-storage。
6.4K21编辑于 2023-03-28 - 来自专栏云原生系列
k8s系列(4)-MongoDB数据持久化
- ReadWriteOnce # 卷可以被一个节点以读写方式挂载 persistentVolumeReclaimPolicy: Delete storageClassName: local-storage PersistentVolumeClaimmetadata: name: mongodataspec: accessModes: ["ReadWriteOnce"] storageClassName: "local-storage /sc.yaml storageclass.storage.k8s.io/local-storage created[root@VM-0-14-centos storage]# kubectl get AGEmongodata 2Gi RWO Delete Available local-storage ACCESS MODES STORAGECLASS AGEmongodata Pending local-storage
1.5K31编辑于 2022-10-21 - 来自专栏dgds的运维
我要在k8s上部署jenkins（简单）
3）创建挂载卷 kind: StorageClass apiVersion: storage.k8s.io/v1 metadata: name: local-storage provisioner: PersistentVolume metadata: name: jenkins-pv-volume labels: type: local spec: storageClassName: local-storage PersistentVolumeClaim metadata: name: jenkins-pv-claim namespace: devops spec: storageClassName: local-storage #######PersistentVolume######### storageClassName: local-storage：指定存储类的名字，这里的存储类为“local-storage”。
4.6K103编辑于 2023-05-26 - 来自专栏DevOps时代的专栏
如何用 Helm 管理 Jenkins，看这篇就够了
Filesystem accessModes: - ReadWriteOnce persistentVolumeReclaimPolicy: Delete storageClassName: local-storage accessModes: - ReadWriteOnce resources: requests: storage: 10Gi storageClassName: local-storage /jenkins-pv-local 10Gi RWO Delete Bound default/jenkins-pvc-local local-storage AGE persistentvolumeclaim/jenkins-pvc-local Bound jenkins-pv-local 10Gi RWO local-storage
2.4K11发布于 2021-03-15 - 来自专栏SRE运维进阶之路
从0开始装一套 KubeVirt 1.2.1
网络需要支持具备固定 IP 的能力， 这里选用 Calico 数据持久化：dataVolume、hostDisk、PVC ，这里选用 dataVolume，可以动态创建 PVC， 并将镜像填充进去 SC 选用 local-storage sc、pv、pvc # local-sc-and-pv.yaml apiVersion: storage.k8s.io/v1 kind: StorageClass metadata: name: local-storage Filesystem accessModes: - ReadWriteOnce persistentVolumeReclaimPolicy: Delete storageClassName: local-storage Filesystem accessModes: - ReadWriteOnce persistentVolumeReclaimPolicy: Delete storageClassName: local-storage dataVolumeTemplates: - metadata: name: centos-dv spec: storage: storageClassName: local-storage
50510编辑于 2024-06-19 - 来自专栏容器云实践
k8s负载资源StatefulSet工作细节
Filesystem accessModes: - ReadWriteMany persistentVolumeReclaimPolicy: Delete storageClassName: local-storage 我们在pv-local中声明了后端存储类型为local挂载到目录 /data/volumes/ , 存储卷类名为local-storage，1Gb容量，访问模式ReadWriteMany -- 卷可以被多个个节点以读写方式挂载 STORAGECLASS REASON AGE pv-local 5Gi RWX Delete Available local-storage pvc.yml apiVersion: v1 kind: PersistentVolumeClaim metadata: name: app1-pvc spec: storageClassName: local-storage CAPACITY ACCESS MODES STORAGECLASS AGE app-pvc Bound pv-local 5Gi RWX local-storage
97410发布于 2021-10-11 - 来自专栏SRE运维进阶之路
将 oVirt 虚拟机迁移到 KubeVirt
Filesystem accessModes: - ReadWriteOnce persistentVolumeReclaimPolicy: Delete storageClassName: local-storage Filesystem accessModes: - ReadWriteOnce persistentVolumeReclaimPolicy: Delete storageClassName: local-storage accessModes: - ReadWriteOnce resources: requests: storage: 80Gi storageClassName: local-storage accessModes: - ReadWriteOnce resources: requests: storage: 10Gi storageClassName: local-storage
44110编辑于 2024-07-04 - 来自专栏小狼的世界
Kubernetes中StatefulSet介绍
volumeMode: Filesystem resources: requests: storage: 50Mi storageClassName: local-storage accessModes: ["ReadWriteOnce"] persistentVolumeReclaimPolicy: Delete storageClassName: local-storage accessModes: ["ReadWriteOnce"] persistentVolumeReclaimPolicy: Delete storageClassName: local-storage
2K40发布于 2018-08-10 - 来自专栏实战docker
Kubernetes的Local Persistent Volumes使用小记
Filesystem accessModes: - ReadWriteOnce persistentVolumeReclaimPolicy: Delete storageClassName: local-storage In values: - node1 关于local-storage-pv.yaml有以下几点需要注意： a. spec.storageClassName等于local-storage ，后面的PVC中也要指定storageClassName等于local-storage； b. spec.nodeAffinity是必填参数，用于建立Local PV和节点的关系，spec.nodeAffinity.required
1.5K30发布于 2021-04-22 - 来自专栏实战docker
Kubernetes的Local Persistent Volumes使用小记
Filesystem accessModes: - ReadWriteOnce persistentVolumeReclaimPolicy: Delete storageClassName: local-storage In values: - node1 关于local-storage-pv.yaml有以下几点需要注意： a. spec.storageClassName等于local-storage ，后面的PVC中也要指定storageClassName等于local-storage； b. spec.nodeAffinity是必填参数，用于建立Local PV和节点的关系，spec.nodeAffinity.required
1K20编辑于 2022-05-09 - 来自专栏Kubernetes
深度解析Kubernetes Local Persistent Volume（一）
使用volumeBindingMode: WaitForFirstConsumer的local-storage StorageClass来实现PVC的延迟绑定，使得PV Controller并不会立刻为 Filesystem accessModes: - ReadWriteOnce persistentVolumeReclaimPolicy: Retain storageClassName: local-storage - key: kubernetes.io/hostname operator: In values: - example-node 对应的local-storage storageClass定义如下： kind: StorageClass apiVersion: storage.k8s.io/v1 metadata: name: local-storage provisioner
6.6K50发布于 2018-08-25 - 来自专栏锅总
部署loki采集kubernetes容器日志
name: loki-config optional: false name: vol1 - hostPath: path: /data/local-storage name: promtail-config name: promtail-config - hostPath: path: /data/local-storage - 0 terminationGracePeriodSeconds: 30 volumes: - hostPath: path: /data/local-storage
54310编辑于 2024-06-12 - 来自专栏k8s技术圈
Kubernetes 部署 MySQL 主从服务
Persistent Volume 里一个非常重要的特性，即：延迟绑定 kind: StorageClass apiVersion: storage.k8s.io/v1 metadata: name: local-storage Filesystem accessModes: - ReadWriteOnce persistentVolumeReclaimPolicy: Delete storageClassName: local-storage Filesystem accessModes: - ReadWriteOnce persistentVolumeReclaimPolicy: Delete storageClassName: local-storage Filesystem accessModes: - ReadWriteOnce persistentVolumeReclaimPolicy: Delete storageClassName: local-storage StorageClass 02-storageclass.yaml kind: StorageClass apiVersion: storage.k8s.io/v1 metadata: name: local-storage
2.8K31发布于 2021-03-01 - 来自专栏k8s技术圈
Prometheus 长期远程存储方案 VictoriaMetrics 入门实践
数据做持久化，所以也需要创建一个对应的 PVC 资源对象： # apiVersion: storage.k8s.io/v1 # kind: StorageClass # metadata: # name: local-storage accessModes: - ReadWriteOnce resources: requests: storage: 20Gi storageClassName: local-storage grafana-data spec: accessModes: - ReadWriteOnce capacity: storage: 1Gi storageClassName: local-storage accessModes: - ReadWriteOnce resources: requests: storage: 1Gi storageClassName: local-storage accessModes: - ReadWriteOnce resources: requests: storage: 20Gi storageClassName: local-storage
9.6K51编辑于 2022-05-22 - 来自专栏王先森
Kubernetes集群监控-安装部署Prometheus Operator
默认的数据文件使用的是 emptydir 方式进行的持久化, 我们改为 本地存储 kind: StorageClass apiVersion: storage.k8s.io/v1 metadata: name: local-storage prometheus spec: accessModes: - ReadWriteOnce capacity: storage: 20Gi storageClassName: local-storage prometheus-prometheus.yaml在文件最后新增配置 retention: 10d # 监控数据保存的时间为 10 天 storage: # 存储配置, 使用 local-storage 的 storageClass volumeClaimTemplate: spec: storageClassName: local-storage selector
2.6K10编辑于 2023-12-26 - 来自专栏SRE运维进阶之路
KubeVirt 进阶：设置超卖比、CPU/MEM 升降配、在线磁盘扩容
使用 OpenEBS-LVM 替换 local-storage OpenEBS-LVM 对比 local-storage，主要新增了容量限额、动态分配PV、resize 功能，本文不做过多介绍，后面会单独讲
64610编辑于 2025-01-08 - 来自专栏王先森
Kubernetes运维-持久化存储卷实践与管理
accessModes: - ReadWriteOnce resources: requests: storage: 5Gi storageClassName: local-storage ACCESS MODES STORAGECLASS AGE pvc-local Bound pv-local 5Gi RWO local-storage 现在我们来创建这个 StorageClass 资源对象： $ kubectl apply -f local-storageclass.yaml storageclass.storage.k8s.io/local-storage ACCESS MODES STORAGECLASS AGE pvc-local Pending local-storage ACCESS MODES STORAGECLASS AGE pvc-local Bound pv-local 5Gi RWO local-storage
1.1K10编辑于 2024-04-20
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