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system controller show

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Display the controller information

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

Description

The system controller show command displays information about all the controllers in the cluster. These commands are available for 80xx, 25xx and later systems. Earlier models are not supported. By default, the command displays the following information about all the controllers in the cluster:

  • Controller name

  • System ID

  • System serial number

  • Controller model name

  • Health monitor status

To display more details, use the -instance parameter.

Parameters

{ [-fields <fieldname>,…​]

Selects the fields that you specify.

| [-instance ] }

Displays detailed information about all the controllers in the cluster.

[-node {<nodename>|local}] - Node

Selects information about the specified controller.

[-system-id <text>] - System ID

Selects information about the controller with the specified System ID.

[-model <text>] - Model Name

Selects information about the controllers with the specified model name.

[-part-number <text>] - Part Number

Selects information about the controllers with the specified part number.

[-revision <text>] - Revision

Selects information about the controllers with the specified revision.

[-serial-number <text>] - Serial Number

Selects information about the controller with the specified system serial number.

[-controller-type <text>] - Controller Type

Selects information about the controllers with the specified controller type.

[-status {ok|ok-with-suppressed|degraded|unreachable|unknown}] - Status

Selects information about the controllers with the specified health monitor status.

[-chassis-id <text>] - Chassis ID

Selects information about the controllers with the specified chassis ID.

Examples

The below example displays information about all controllers in the cluster.

cluster1::> system controller show
      Controller Name           System ID        Serial Number     Model    Status
      ------------------------- -------------    ----------------- -------- -----------
      node1                     140733730268652  700001456939      FAS2520  ok
      node2                     140733730268667  700001456941      FAS2520  ok
      2 entries were displayed.

The example below displays detailed information about specified controller in the cluster.

cluster1::> system controller show -instance -node node1
                     Node: node1
                System ID: 140733730268652
               Model Name: FAS2520
              Part Number: 111-01316
                 Revision: 21
            Serial Number: 700001456939
          Controller Type: none
                   Status: ok
               Chassis ID: 4591227214