选择:在磁盘断开后回收容量
适用场景
- NetApp ONTAP Select
- NetApp ONTAP Select Deploy
- VMware ESXi
- 硬件 RAID
问题描述
在 Deploy 工具之外删除磁盘将导致未回收容量。示例:
- 使用 2 TB ( 2 个 1 TB 磁盘)部署的单节点集群:
(ONTAPdeploy) node storage disk show -cluster-name lgabor_cl1 -node-name lgabor_cl1-01
+----------------------+--------------+----------+-------------+------------+
| Name | Logical Name | Capacity | Pool | ONTAP Name |
+----------------------+--------------+----------+-------------+------------+
| lgabor_cl1-01_4.vmdk | - | 1 TB | Datastore 2 | - |
| lgabor_cl1-01_5.vmdk | - | 1 TB | Datastore 2 | - |
+----------------------+--------------+----------+-------------+------------+
- n`t 磁盘未正确断开连接时,所做的更改将在 Deploy 实用程序中正确更新,并且不会回收容量:
(ONTAPdeploy) node storage disk show -cluster-name lgabor_cl1 -node-name lgabor_cl1-01
+----------------------+--------------+----------+-------------+------------+
| Name | Logical Name | Capacity | Pool | ONTAP Name |
+----------------------+--------------+----------+-------------+------------+
| lgabor_cl1-01_4.vmdk | - | 1 TB | Datastore 2 | - |
| lgabor_cl1-01_5.vmdk | - | 1 TB | Datastore 2 | - |
+----------------------+--------------+----------+-------------+------------+