1)移除owner，需要到node模式下，键入如下命令：

Cluster1-01*> options disk.auto_assign

disk.auto_assign             off        (value might be overwritten in takeover)

Cluster1-01*> 

Cluster1-01*> disk remove_ownership 0b.00.11P1

Volumes must be taken offline. Are all impacted volumes offline(y/n)?? y

Cluster1-01*> 

Cluster1-01*> disk remove_ownership 0b.00.11P2

disk remove_ownership: Disk 0b.00.11P2 is already unowned.

disk remove_ownership: Remove ownership failed because the specified disks are already unowned.

Cluster1-01*> 

Cluster1-01*> disk remove_ownership 0b.00.11  

Volumes must be taken offline. Are all impacted volumes offline(y/n)?? y

2)分配磁盘

Cluster1::storage disk> assign -disk 1.0.11 -owner Cluster1-02

对于已经将P2使用到Node1 root volume的，再将该磁盘的P1分区，owner分配给node2，需要在node1的nodeshell模式下，使用如下命令：

Node-01> disk assign 0b.00.1P1 -o Node-02