开源软件名称:flexvolume
开源软件地址:https://gitee.com/AliyunContainerService/flexvolume
开源软件介绍:
阿里云容器服务 K8S Flexvolume 插件 针对阿里云云盘、NAS、OSS存储开发的flexvolume 插件,可以支持kubernetes pod 自动绑定阿里云存储服务。 此版本支持Flexvolume, 静态pv. 对于动态pv尚不支持. 部署框架安装使用该插件:通过下面yaml配置进行部署阿里云K8S存储插件,目前支持CentOS 7 操作系统; 注意: - 使用oss数据卷服务时必须配置Secret,如果只使用nas、云盘,则可以不配置Secret;
- 使用flexvolume需要kubelet关闭
--enable-controller-attach-detach 选项。默认阿里云K8S集群已经关闭此选项; - 在kube-system用户空间部署flexvolume;
apiVersion: apps/v1 # for versions before 1.8.0 use extensions/v1beta1kind: DaemonSetmetadata: name: flexvolume namespace: kube-system labels: k8s-volume: flexvolumespec: selector: matchLabels: name: acs-flexvolume template: metadata: labels: name: acs-flexvolume spec: hostPID: true hostNetwork: true tolerations: - key: node-role.kubernetes.io/master operator: Exists effect: NoSchedule containers: - name: acs-flexvolume image: flexvolume:*** imagePullPolicy: Always securityContext: privileged: true env: - name: ACS_DISK value: "true" - name: ACS_NAS value: "true" - name: ACS_OSS value: "true" - name: ACCESS_KEY_ID value: "" - name: ACCESS_KEY_SECRET value: "" - name: SLB_ENDPOINT value: "" - name: ECS_ENDPOINT value: "" resources: limits: memory: 200Mi requests: cpu: 100m memory: 200Mi volumeMounts: - name: usrdir mountPath: /host/usr/ - name: etcdir mountPath: /host/etc/ - name: logdir mountPath: /var/log/alicloud/ volumes: - name: usrdir hostPath: path: /usr/ - name: etcdir hostPath: path: /etc/ - name: logdir hostPath: path: /var/log/alicloud/ updateStrategy: type: RollingUpdate ROADMAP |
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