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system controller show

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