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Overview

Full name
docker.io/openebs/cvc-operator
Registry
docker.io
Namespace
openebs
Repository
cvc-operator
Cached tags
196
Last synced
07/06/2026, 12:20 PM

Introduction

OpenEBS CVC Operator 镜像，在 Kubernetes 中管理 Custom Volume Claim 生命周期，为 OpenEBS 动态存储提供控制面。

Details

openebs/cvc-operator 运行 OpenEBS Custom Volume Claim 控制器，监听 CVC CRD 并协调底层存储引擎创建/扩容/回收卷。典型作为 OpenEBS 存储栈的控制面组件部署在目标 K8s 集群，与 cstor-operator 分工协作。生产应固定 tag、RBAC 最小权限并监控 reconcile 失败事件，升级需按 OpenEBS 发行说明滚动。

快速启动

docker run -d --name cvc-operator \
  -e WATCH_NAMESPACE=default \
  -v ~/.kube/config:/etc/kubeconfig:ro \
  docker.io/openebs/cvc-operator:latest

推荐实践

docker run -d --name cvc-operator \
  --restart unless-stopped \
  -e WATCH_NAMESPACE=openebs \
  -e POD_NAME=cvc-operator \
  -v /etc/kubernetes/admin.conf:/etc/kubeconfig:ro \
  docker.io/openebs/cvc-operator:4.0.0

核心参数说明

  • -e WATCH_NAMESPACE — 监听 CVC 资源的 namespace
  • -e POD_NAME — Operator 实例标识
  • -v .../admin.conf:... — K8s API 凭据（高敏）
  • --restart unless-stopped — 控制面持续 reconcile
  • 固定 tag — 与 OpenEBS 发行版 pin
  • 定位 — K8s 集群内 Operator

Kubernetes

apiVersion: apps/v1
kind: Deployment
metadata:
  name: cvc-operator
  namespace: openebs
spec:
  replicas: 1
  selector:
    matchLabels:
      app: cvc-operator
  template:
    metadata:
      labels:
        app: cvc-operator
    spec:
      serviceAccountName: cvc-operator
      containers:
        - name: operator
          image: docker.io/openebs/cvc-operator:4.0.0
          env:
            - name: WATCH_NAMESPACE
              value: openebs
            - name: POD_NAME
              valueFrom:
                fieldRef:
                  fieldPath: metadata.name

需预装 CVC CRD 与 RBAC；生产建议通过 OpenEBS Helm 统一安装，按 StorageClass 调资源配额。

Latest tags (20)

View all 196 tags →
TagArchPushed AtSizeDigestSyncWishAction
docker.io/openebs/cvc-operator
:latest
linux/amd64linux/arm64
2023/12/12 01:4530.7 MBsha256:0eb8bb697fb4…
docker.io/openebs/cvc-operator
:3.6.0
linux/amd64linux/arm64
2023/12/12 01:4530.7 MBsha256:0eb8bb697fb4…
docker.io/openebs/cvc-operator
:3.6.x-ci
linux/amd64linux/arm64
2023/12/12 01:1530.7 MBsha256:e0e76a01af40…
docker.io/openebs/cvc-operator
:ci
linux/amd64linux/arm64
2023/11/24 00:2830.7 MBsha256:7d62d21c1c56…
docker.io/openebs/cvc-operator
:fix-migration-task-crd-ci
linux/amd64linux/arm64
2023/11/23 20:2230.7 MBsha256:cf9de9ab869f…
docker.io/openebs/cvc-operator
:3.5.0
linux/amd64linux/arm64
2023/07/26 09:3729.1 MBsha256:e547b9c24c6e…
docker.io/openebs/cvc-operator
:3.5.x-ci
linux/amd64linux/arm64
2023/07/24 23:4929.1 MBsha256:b6e9cce27c68…
docker.io/openebs/cvc-operator
:3.4.x-ci
linux/amd64linux/arm64
2022/10/02 17:2229.1 MBsha256:c957513a815c…
docker.io/openebs/cvc-operator
:3.4.0
linux/amd64linux/arm64
2022/10/01 01:3929.1 MBsha256:bb9d8af01864…
docker.io/openebs/cvc-operator
:3.3.0
linux/amd64linux/arm64
2022/07/13 19:3526.6 MBsha256:9e31828e1674…
docker.io/openebs/cvc-operator
:3.3.0-RC2
linux/arm64linux/amd64
2022/07/11 14:3125.2 MBsha256:85b1edc50a6d…
docker.io/openebs/cvc-operator
:3.3.0-RC1
linux/amd64linux/arm64
2022/07/04 20:3126.6 MBsha256:2d1beba7e1ce…
docker.io/openebs/cvc-operator
:3.3.x-ci
linux/amd64linux/arm64
2022/07/01 21:0426.6 MBsha256:c0705dcb4a5d…
docker.io/openebs/cvc-operator
:3.2.0
linux/amd64linux/arm64
2022/04/18 16:2726.6 MBsha256:2eb5b5b2840a…
docker.io/openebs/cvc-operator
:3.2.0-RC1
linux/amd64linux/arm64
2022/04/08 18:2526.6 MBsha256:7fc5dc0856e6…
docker.io/openebs/cvc-operator
:3.2.x-ci
linux/amd64linux/arm64
2022/04/08 00:3726.6 MBsha256:1b30f336e7a8…
docker.io/openebs/cvc-operator
:3.1.0
linux/amd64linux/arm64
2022/01/03 22:0726.6 MBsha256:a970fbfbd873…
docker.io/openebs/cvc-operator
:3.1.0-RC2
linux/amd64linux/arm64
2021/12/29 17:2526.6 MBsha256:d50a42f9f388…
docker.io/openebs/cvc-operator
:3.1.0-RC1
linux/amd64linux/arm64
2021/12/20 15:2526.6 MBsha256:4346c8af3e16…
docker.io/openebs/cvc-operator
:3.1.x-ci
linux/amd64linux/arm64
2021/12/17 12:1826.6 MBsha256:b07ad777a4ef…