恢复云备份 (CLI)

语言：

云备份可以在任何能够访问云目标的 Oracle ZFS Storage Appliance 系统上恢复为新克隆的共享资源。

使用 tar 格式创建的文件系统云备份可以在能够访问云目标的 Oracle ZFS Storage Appliance 或任何系统上恢复，无论其使用何种操作系统。在 Oracle ZFS Storage Appliance 上恢复 tar 云备份后，设置文件系统的属性，如编辑文件系统或 LUN (CLI)中所述。

转到 configuration services cloud backups。

hostname:> configuration services cloud backups

输入 ls 以查看属性和云备份。

"Backups"（备份）列表包含完成的云备份，并按时间顺序排列。最多可以同时显示一百个云备份。

hostname:configuration services cloud backups> ls
Properties:
   total    = 68
   selected = 68
   target   = (unset)
   format   = (unset)
   source   = (unset)
   dataset  = (unset)
   parent   = (unset)
Backups:
BACKUP     UPLOADED           TARGET      SOURCE   DATASET
backup-000 2019-8-04 17:14:08 oci-phoenix hostname p1/local/default/fs-1@snap2
backup 001 2019-8-04 17:25:36 oci-phoenix hostname p1/local/default/fs-1@snap31
.
.
.

查找并选择要恢复的云备份。

hostname:configuration services cloud backups> select backup-000
hostname:configuration services cloud backup-000>

输入 restore。

hostname:configuration services cloud backups> restore
hostname:configuration services cloud backup-000 restore (uncommitted)>

输入 ls 以查看 restore 操作属性。

hostname:configuration services cloud backup-000 restore (uncommitted)> ls
Properties:
               pool = (unset)
            project = (unset)
              share = (unset)

对于您的系统，设置 pool、project 和 share 属性。使用要将数据集恢复到的新共享资源名称。

hostname:configuration services cloud backup-000 restore (uncommitted)> set pool=p1
hostname:configuration services cloud backup-000 restore (uncommitted)> set project=default
hostname:configuration services cloud backup-000 restore (uncommitted)> set share=new-share
hostname:configuration services cloud backup-000 restore (uncommitted)>

输入 commit。

hostname:configuration services cloud backup-000 restore (uncommitted)> commit
hostname:configuration services cloud>

转到 jobs，然后输入 ls 以查看云作业。
"Jobs"（作业）列表包含云数据服务中的活动作业和最近完成的作业，并按时间顺序排列。
```
hostname:configuration services cloud jobs> ls
Jobs:
JOB      OPERATION  CREATED
job-000  backup     2019-8-03 15:05:53
job-001  restore    2019-8-06 17:14:36
```

按编号选择云作业，然后输入 ls 以查看其详细信息。

在恢复作业完成之前，无法从配置的存储协议使用恢复的云备份。

如果为云目标设置了写入限制属性，则在将云备份上载到云目标时，写入流量带宽会限制为所设置的值。

hostname:configuration services cloud jobs> select job-001
hostname:configuration services cloud job-001> ls
                     op = restore
                 target = 9ca87404-24e2-11e9-a929-0b69dceb9c81
             targetName = oci-phoenix
                created = 2019-8-06 17:14:36
                updated = 2019-8-11 20:33:09
                     id = cbb88888852e58088/445c15865cb329c3
                 status = in-progress
                 format = zfs
                   rate = 74KB/s
            transferred = 5.98G
         estimated_size = 1.00T
                dataset = p1/local/default/fs-1
                 backup = 3e035b7e546e0d02/1cbfdb5ff2259b76
               snapshot = snap2
                details = uploading backup to zfs/backups/zfs/3e035b7e546e0d02/db7fd6c55558cea0/000000001

恢复操作完成后，可以查看云备份详细信息：

转到 configuration services cloud backups。

按编号选择云备份。

hostname:configuration services cloud backups> select backup-000

输入 ls 以查看云备份详细信息。

hostname:configuration services cloud backup-000> ls
Properties:
              target = oci-phoenix
              source = hostname
             dataset = p1/local/default/fs-1@snap2
              format = zfs
                tier = standard
                size = 1.00T
             started = 2019-8-03 15:05:53
            uploaded = 2019-8-04 17:14:08
                  id = cbb88888852e58088/445c15865cb329c3

Oracle^® ZFS Storage Appliance 管理指南，发行版 OS8.8.x

恢复云备份 (CLI)

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