Kubernetes 未还原PersistentVolumeClaim

我将以下值设置为使用

helm

的

velero

配置

    schedules:
      my-schedule:
        schedule: "5 * * * *"
        template:
          includeClusterResources: true
          includedNamespaces:
          - jenkins
          includedResources:
          - 'pvcs'
          storageLocation: backups
          snapshotVolumes: true
          ttl: 24h0m0s

我有一个PVC（和一个动态配置的底层PV），我手动删除了它（和PV一起）

然后，我执行了

velero

还原（指向在PV/PVC删除之前执行的

备份

），如下所示：

extra services

是部署

velero

的命名空间

尽管日志表明恢复已成功：

▶ velero restore logs velero-hourly-backup-20201119140005-20201119183805 -n extra-services
time="2020-11-19T16:38:06Z" level=info msg="starting restore" logSource="pkg/controller/restore_controller.go:467" restore=extra-services/velero-hourly-backup-20201119140005-20201119183805
time="2020-11-19T16:38:06Z" level=info msg="Starting restore of backup extra-services/velero-hourly-backup-20201119140005" logSource="pkg/restore/restore.go:363" restore=extra-services/velero-hourly-backup-20201119140005-20201119183805
time="2020-11-19T16:38:06Z" level=info msg="restore completed" logSource="pkg/controller/restore_controller.go:482" restore=extra-services/velero-hourly-backup-20201119140005-20201119183805

我在还原描述中看到以下错误：

Name:         velero-hourly-backup-20201119140005-20201119183805
Namespace:    extra-services
Labels:       <none>
Annotations:  <none>

Phase:  PartiallyFailed (run 'velero restore logs velero-hourly-backup-20201119140005-20201119183805' for more information)

Started:    2020-11-19 18:38:05 +0200 EET
Completed:  2020-11-19 18:38:07 +0200 EET

Errors:
  Velero:   error parsing backup contents: directory "resources" does not exist
  Cluster:    <none>
  Namespaces: <none>

Backup:  velero-hourly-backup-20201119140005

Namespaces:
  Included:  all namespaces found in the backup
  Excluded:  <none>

Resources:
  Included:        persistentvolumeclaims
  Excluded:        nodes, events, events.events.k8s.io, backups.velero.io, restores.velero.io, resticrepositories.velero.io
  Cluster-scoped:  auto

Namespace mappings:  <none>

Label selector:  <none>

Restore PVs:  auto

名称：velero-hourly-backup-202011119140005-202011119183805
命名空间：额外服务
标签：
注释：
阶段：部分失败（有关详细信息，请运行“velero恢复日志velero-hourly-backup-2020119191005-202011119183805”）
开始时间：2020-11-19 18:38:05+0200 EET
完成时间：2020-11-19 18:38:07+0200 EET
错误：
Velero:分析备份内容时出错：目录“资源”不存在
集群：
名称空间：
备份：velero-hourly-Backup-2020119140005
名称空间：
包括：备份中找到的所有名称空间
排除：
资源：
包括：persistentvolumeclaims
排除：节点、事件、events.events.k8s.io、backups.velero.io、restores.velero.io、resticrepositories.velero.io
集群范围：自动
命名空间映射：
标签选择器：
恢复PVs：自动

有什么想法吗

这与我删除PV/PVC有关吗？（毕竟我试着模拟灾难情况）

---

我已经启用了备份功能和快照功能设置为

true

您是否尝试运行

velero恢复日志velero-hourly-backup-202011119140005-202011119183805

以获取更多信息？您是否尝试运行

velero恢复日志velero-hourly-backup-202011119140005-202011119183805

以获取更多信息信息？

Name:         velero-hourly-backup-20201119140005-20201119183805
Namespace:    extra-services
Labels:       <none>
Annotations:  <none>

Phase:  PartiallyFailed (run 'velero restore logs velero-hourly-backup-20201119140005-20201119183805' for more information)

Started:    2020-11-19 18:38:05 +0200 EET
Completed:  2020-11-19 18:38:07 +0200 EET

Errors:
  Velero:   error parsing backup contents: directory "resources" does not exist
  Cluster:    <none>
  Namespaces: <none>

Backup:  velero-hourly-backup-20201119140005

Namespaces:
  Included:  all namespaces found in the backup
  Excluded:  <none>

Resources:
  Included:        persistentvolumeclaims
  Excluded:        nodes, events, events.events.k8s.io, backups.velero.io, restores.velero.io, resticrepositories.velero.io
  Cluster-scoped:  auto

Namespace mappings:  <none>

Label selector:  <none>

Restore PVs:  auto