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storage disk option show

Display a list of disk options

Availability: This command is available to cluster administrators at the admin privilege level.

Description​

The storage disk option show command displays the settings of the following disk options:

  • Background firmware update

  • Automatic copying of data to a spare disk in the event of a predictive failure

  • Automatic assignment of disks

  • Policy that governs automatic assignment of unowned disks

Parameters​

{ [-fields <fieldname>, ...]
If you specify the -fields <fieldname>, ... parameter, the command output also includes the specified field or fields. You can use '-fields ?' to display the fields to specify.
| [-instance ]}
If you specify the -instance parameter, the command displays detailed information about all fields.
[-node {<nodename>|local}] - Node
Selects the node that owns the disks. If this parameter is not specified, the command displays information about the disk options on all the nodes.
[-bkg-firmware-update {on|off}] - Background Firmware Update
Selects the disks that match this parameter value.
[-autocopy {on|off}] - Auto Copy
Selects the disks that match this parameter value.
[-autoassign {on|off}] - Auto Assign
Displays the auto assignment status of unowned disks. The default value is on.
[-autoassign-policy {default|bay|shelf|stack}] - Auto Assignment Policy
Selects the disks that match the automatic assignment policy value:

  • Default

  • Stack/loop

  • Shelf

  • Bay

Examples​

The following example displays disk-option settings for disks owned by all nodes in the cluster: 

cluster1::> storage disk option show
Node           BKg. FW. Upd.  Auto Copy     Auto Assign Auto Assign Policy 
-------------  -------------  ------------  -------------------------------
node0          on             on            ondefault
node1          on             on            onstack
node2          on             on            onbay
node3          on             on            onbay
4 entries were displayed.