Controller Module

Overview

This function displays the Controller Module (CM) information.

User Privileges

Availability of Executions in the Default Role

Default role Availability of executions
Monitor
Admin
StorageAdmin
AccountAdmin  
SecurityAdmin
Maintainer

Refer to "User Roles and Policies" for details on the policies and roles.

Display Contents

In this screen, controller module information is displayed.

Controller Module List

Item Description

Enclosure

The Controller Enclosure (CE) number is displayed.

Click this item to display the [Controller Enclosure Detail] Screen.

This item is displayed for the ETERNUS DX900 S5 or the ETERNUS DX8900 S4.

CE#x

x: CE number

CM

The CM number is displayed.

Click this item to display the [Controller Module Detail] Screen.

CM#x

x: CM number

Status

The CM status is displayed.

Refer to "Component Status" for details.

[Controller Module Detail] Screen

In this screen, the detailed CM information is displayed.

[Summary] Tab

CE#x CM#y Information (For the ETERNUS DX900 S5 or the ETERNUS DX8900 S4)CM#y Information (For the Other Models)

Item Description

Location

The CM number is displayed.

For the ETERNUS DX900 S5 or the ETERNUS DX8900 S4

CE#x CM#y

For the other models

CM#y

x: CE number

y: CM number

Status

The CM status is displayed.

Caution

  • In the Unified Storage environment, "Maintenance" is displayed as a CM status until a NAS system volume is generated. The CM status changes to "Normal" after a NAS user volume is created and the NAS system volume is generated.

Refer to "Component Status" for details.

Memory Size

The cache memory capacity of the CM is displayed.

Part Number

The CM port number is displayed.

Serial Number

The serial number of the CM is displayed.

Hardware Revision

The hardware version of the CM is displayed.

MAC Address (MNT)

The MAC address of the MNT Port is displayed.

MAC Address (RMT)

The MAC address of the RMT Port is displayed.

MAC Address (FST)

The MAC address of the FST Port is displayed.

This item is displayed for the ETERNUS DX500 S5/DX600 S5/DX900 S5, the ETERNUS DX8100 S4/DX8900 S4, and the ETERNUS AF650 S3.

Active EC

The Edition Control (EC) number of the currently running firmware is displayed.

EC#x

x: EC number

Next EC

The EC number of the firmware that is to be run at the next power-on is displayed.

EC#x

x: EC number

CPU Clock

The CPU clock frequency is displayed.

CPU Status

The CPU status is displayed.

Refer to "Component Status" for details.

CPU Status Code

The CPU status code is displayed.

CPU Error Code

The CPU error code is displayed.

[Internal Parts] Tab

CE#x CM#y Internal Parts Information (For the ETERNUS DX900 S5 or the ETERNUS DX8900 S4)CM#y Internal Parts Information (For the Other Models)

Item Description

Parts

The component name and the component number are displayed.

A link is displayed when the part is "SAS Cable". Click this item to display the [SAS Cable Detail] Screen.

The following items are displayed for the ETERNUS DX900 S5 or the ETERNUS DX8900 S4.

Status

The component status is displayed.

Refer to "Component Status" for details.

Error Code

The component error code is displayed.

Notes

Remarks are displayed.

  • When "Parts" is "Memory", the memory capacity is displayed.

  • When "Parts" is "BBU", the battery charge level is displayed (for the ETERNUS DX60 S5/DX100 S5/DX200 S5 and the ETERNUS AF150 S3/AF250 S3).

    When the battery charge level is 90% or more, "Full Charge" is displayed. When the battery charge level is less than 90%, "xx%" is displayed.

  • When "Parts" is "SATA SSD Controller", the firmware version of the currently running EC is displayed (for the ETERNUS DX100 S5/DX200 S5 and the ETERNUS AF150 S3/AF250 S3).

[View] Tab

CE#x CM#y Rear View (For the ETERNUS DX900 S5 or the ETERNUS DX8900 S4)CM#y Rear View (For the Other Models)

Item Description

(Storage system image)

The rear view of the CE that is installed in the storage system is displayed.

The CM number, the CA number, and the BUD number are displayed.

Components that are not CMs are grayed out.

The CM status is displayed with an icon.

Click the CM number to display the [Controller Module Detail] screen.

Click the CA number to display the [Channel Adapter Detail] screen.

Click the BUD number to display the [Bootup and Utility Device Detail] screen.

Refer to "Component Status" for details.

[SAS Cable Detail] Screen

The details of SAS cable is displayed.

[Summary] Tab

CE#x CM#y SAS Cable#n (OUT) Information (For the ETERNUS DX900 S5 or the ETERNUS DX8900 S4)CM#y SAS Cable#n (OUT) Information (For the Other Models)

Item Description

Status

The SAS cable status is displayed.

Refer to "Component Status" for details.

Status Code

The SAS cable status code is displayed.

Error Code

The SAS cable error code is displayed.

[Frontend Cable Detail] Screen

The details of Frontend cable is displayed.

This screen is displayed for the ETERNUS DX900 S5 or the ETERNUS DX8900 S4.

[Summary] Tab

CE#x CM#y Frontend Cable (FRT#z) Information

Item Description

Status

The Frontend cable status is displayed.

Refer to "Component Status" for details.

Status Code

The Frontend cable status code is displayed.

Error Code

The Frontend cable error code is displayed.

Type

The Frontend cable type is displayed.

  • "Cu" is displayed when the connection cable between the CM-FRT is a Frontend electric cable.

  • "AOC (Active Optical Cable)" is displayed when the connection cable between the CM-FRT is a Frontend optical cable.

Part Number

The part number of the Frontend cable is displayed.

Serial Number

The serial number of the Frontend cable is displayed.

Hardware Revision

The hardware version of the Frontend cable is displayed.

If the hardware version cannot be obtained, the field is blank.

[Management Cable Detail] Screen

The details of Management cable is displayed.

This screen is displayed for the ETERNUS DX900 S5 or the ETERNUS DX8900 S4.

[Summary] Tab

CE#x CM#y Management Cable (SVC#z) Information

Item Description

Status

The Management cable status is displayed.

Refer to "Component Status" for details.

Status Code

The Management cable status code is displayed.

Error Code

The Management cable error code is displayed.

[Bootup and Utility Device Detail] Screen

The details of Bootup and Utility Device (BUD) is displayed.

This screen is displayed for the ETERNUS DX500 S5/DX600 S5/DX900 S5, the ETERNUS DX8100 S4/DX8900 S4, and the ETERNUS AF650 S3.

[Summary] Tab

CM#y BUD#z Information (For the ETERNUS DX500 S5/DX600 S5, the ETERNUS DX8100 S4, or the ETERNUS AF650 S3)CE#x CM#y BUD#z Information (For the ETERNUS DX900 S5 or the ETERNUS DX8900 S4)

Item Description

Location

The location of the BUD is displayed.

For the ETERNUS DX500 S5/DX600 S5, the ETERNUS DX8100 S4, or the ETERNUS AF650 S3

CM#y BUD#z

For the ETERNUS DX900 S5 or the ETERNUS DX8900 S4

CE#x CM#y BUD#z

x: CE number

y: CM number

z: BUD number

Status

The BUD status is displayed.

Refer to "Component Status" for details.

Status Code

The BUD status code is displayed.

Error Code

The BUD error code is displayed.

Part Number

The BUD part number is displayed.

Serial Number

The BUD serial number is displayed.

Hardware Revision

The hardware version of the BUD is displayed.

[View] Tab

CM#y BUD#z Rear View (For the ETERNUS DX500 S5/DX600 S5, the ETERNUS DX8100 S4, or the ETERNUS AF650 S3)CE#x CM#y BUD#z Rear View (For the ETERNUS DX900 S5 or the ETERNUS DX8900 S4)

Item Description

(Storage system image)

The rear view of the CE that is installed in the storage system is displayed.

Components that are not BUD are grayed out.

The BUD status is displayed with an icon.

Refer to "Component Status" for details.