system controller memory dimm show

Contributors

Display the Memory DIMM Table

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

Description

The system controller memory dimm show command displays information about the DIMMs in all the nodes 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 DIMMs in the cluster:

  • Node

  • DIMM name

  • Uncorrectable ECC error count

  • Correctable ECC error count

  • CECC Alert Method

  • CPU socket

  • Channel

  • Slot number

  • 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 the DIMMs in all the controllers in the cluster.

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

Selects information about the DIMMs in the specified node.

[-pds-id <integer>] - DIMM ID

Selects information about the DIMMs with the specified DIMM ID.

[-slotname <text>] - Slot Name

Selects information about the DIMMs with the specified slot name.

[-socket <integer>] - CPU Socket

Selects information about the DIMMs with the specified socket ID.

[-channel <integer>] - Channel

Selects information about the DIMMs with the specified channel number.

[-slot-no <integer>] - Slot Number on a Channel

Selects information about the DIMMs with the specified slot number.

[-serial <text>] - Serial Number

Selects information about the DIMMs with the specified serial number.

[-part-no <text>] - Part Number

Selects information about the DIMMs with the specified part number.

[-cecc-count <integer>] - Correctable ECC Error Count

Selects information about the DIMMs with the specified correctable ECC error count.

[-uecc-count <integer>] - Uncorrectable ECC Error Count

Selects information about the DIMMs with the specified uncorrectable ECC error count.

[-monitor {node-connect|system-connect|system|controller|chassis|cluster-switch|example|ethernet-switch}] - Health Monitor Name

Selects information about the DIMMs with the specified health monitor.

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

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

[-name <text>] - Unique Name of DIMM

Selects information about the DIMMs with the specified unique name.

[-display-name <text>] - Display Name for the DIMM

Selects information about the DIMMs with the specified display name.

[-alt-cecc-method <text>] - CECC Alert Method

Selects information about the DIMMs with the specified CECC error alert method.

[-alt-cecc-dimm {true|false}] - Replace DIMM

Selects information about the DIMMs with the specified replace DIMM value.

Examples

The example below displays information about the DIMMs in all the nodes in the cluster.

cluster1::> system controller memory dimm show
                     DIMM    UECC      CECC     Alert     CPU           Slot
      Node           Name    Count     Count    Method Socket Channel Number  Status
      -------------- ------- --------  -------- ------ ------ ------- ------  --------
      node1          DIMM-1         0         0 bucket      0       0      0  ok
                     DIMM-NV1       0         0 bucket      0       1      1  ok
      node2          DIMM-1         1         0 bucket      0       0      0  ok
      node3          DIMM-NV1       0         0 bucket      0       1      1  ok
      4 entries were displayed.

The example below displays detailed information about a specific DIMM in a specific controller.

cluster1::> system controller memory dimm show -instance -node node1 -pds-id 1
                                 Node: node1
                              DIMM ID: 1
                            Slot Name: DIMM-1
                           CPU Socket: 0
                              Channel: 0
             Slot Number on a Channel: 0
                        Serial Number: AD-01-1306-2EA01E9A
                          Part Number: HMT82GV7MMR4A-H9
          Correctable ECC Error Count: 0
        Uncorrectable ECC Error Count: 0
                  Health Monitor Name: controller
                               Status: ok
                  Unique Name of DIMM: DIMM-1
            Display Name for the DIMM: DIMM-1
        CECC Alert Method: bucket
             Replace DIMM: false