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Displaying disk and partition ownership

You can view disk ownership to determine which node controls the storage. You can also view the partition ownership on systems that use shared disks.

  1. Display the ownership of physical disks using the storage disk show -ownership command:

    Example

    cluster::> storage disk show -ownership
    Disk Aggregate Home Owner DR Home Home ID Owner ID DR Home ID Reserver Pool
    -------- --------- -------- -------- -------- ---------- ----------- ----------- ----------- ------
    1.0.0 aggr0_2 node2 node2 - 2014941509 2014941509 - 2014941509 Pool0
    1.0.1 aggr0_2 node2 node2 - 2014941509 2014941509 - 2014941509 Pool0
    1.0.2 aggr0_1 node1 node1 - 2014941219 2014941219 - 2014941219 Pool0
    1.0.3 - node1 node1 - 2014941219 2014941219 - 2014941219 Pool0
    ...
  2. If you have a system that uses shared disks, display the partition ownership using the storage disk show -partition-ownership command:

    Example

    cluster::>::> storage disk show -partition-ownership
    Disk Partition Home Owner Home ID Owner ID
    -------- --------- ------------ ----------- ----------- -----------

    Info: This cluster has partitioned disks. To get a complete list of spare disk capacity, use "storage aggregate show-spare-disks".
    1.0.0 Container node1 node1 2014941509 2014941509
    Root node1 node1 2014941509 2014941509
    Data1 node2 node2 2014941510 2014941510
    Data2 node1 node1 2014941509 2014941509
    1.0.1 Container node1 node1 2014941509 2014941509
    Root node1 node1 2014941509 2014941509
    Data1 node2 node2 2014941510 2014941510
    Data2 node1 node1 2014941509 2014941509
    1.0.2 Container node1 node1 2014941509 2014941509
    Root node1 node1 2014941509 2014941509
    Data1 node2 node2 2014941510 2014941510
    Data2 node1 node1 2014941509 2014941509