跳到主要内容

扩展 SnapMirror 关系的源 FlexGroup 卷

从 ONTAP 9.5 开始,可为源卷添加新的成分卷,从而扩展 SnapMirror 关系的源 FlexGroup 卷。扩展源卷的方式与扩展常规 FlexGroup 卷(读写卷)的方式相同。

扩展源 FlexGroup 卷:volume expand -vserver vserver_name -volume fg_src -aggr-list aggregate name,... [-aggr-list-multiplier constituents_per_aggr]

示例

cluster1::> volume expand -volume src_fg -aggr-list aggr1 
-aggr-list-multiplier 2 -vserver vs_src

Warning: The following number of constituents of size 50GB will be added to
FlexGroup "src_fg": 2. Expanding the FlexGroup will cause the state of all
Snapshot copies to be set to "partial".
Partial Snapshot copies cannot be restored.
Do you want to continue? {y|n}: Y
[Job 146] Job succeeded: Successful
在卷扩展前生成的所有快照拷贝的状态将变为“部分”。