OpenStack命令行:
openstack volume backup create --name backup-name { volume_id | volume_name }
Cinder命令行:
cinder backup-create volume_id --name backup_name
此命令用来对卷进行全量备份。
参数
参数 | 描述 |
---|---|
backup-name | 备份名称。 |
volume_id | 源卷ID。 |
volume_name | 源卷名称。 |
示例
示例1
为卷进行全量备份,备份名称为back-w1。
[root@controller cinder(keystone_admin)]# openstack volume backup create --name back-w1 da139514-d19f-4567-8070-c04db3a66de9
+-----------+--------------------------------------+
| Field | Value |
+-----------+--------------------------------------+
| id | b686b7b9-7783-4cda-a2cb-32f8cdeccbb4 |
| name | back-w1 |
| volume_id | da139514-d19f-4567-8070-c04db3a66de9 |
+-----------+--------------------------------------+
示例2
为卷进行全量备份,备份名称为back-w4。
[root@controller cinder(keystone_admin)]# cinder backup-create da139514-d19f-4567-8070-c04db3a66de9 --name back-w4
+-----------+--------------------------------------+
| Property | Value |
+-----------+--------------------------------------+
| id | 2545a20d-cbd3-4005-89fa-54a60bef341b |
| name | back-w4 |
| volume_id | da139514-d19f-4567-8070-c04db3a66de9 |
+-----------+--------------------------------------+