Fujitsu Eternus DX80 S2, Руководство пользователя

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Chapter 1 Components
1.1 Controller Enclosure
ETERNUS DX80 S2/DX90 S2 Disk storage system User’s Guide -Operation-
Copyright 2013 FUJITSU LIMITED P3AM-4842-12ENZ0
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Part explanation
• Power switch
This switch is used to turn on or off the ETERNUS DX Disk storage system.
• FUNCTION button
Hold down the button for three seconds during maintenance to stop the maintenance operation. Hold
down the button for three seconds while a maintenance operation is not performed to start the
maintenance operation.
For a dual-controller type, press the button twice within three seconds during maintenance to switch the
Master CM to the other controller.
Press the button three times within three seconds during maintenance to restore the factory default
settings of the LAN ports.
• LEDs
The states of LEDs are listed below.
Table 1.1 Status and meanings of each LED (operation panel (controller enclosure))
LED name LED status ETERNUS DX Disk storage system status
POWER
(green)
DC power is supplied to the controller enclosure.
READY
(green)
The ETERNUS DX Disk storage system is available for use.
FAULT
(amber)
The ETERNUS DX Disk storage system is in error status.
(blinks amber)
A part of the ETERNUS DX Disk storage system requires preventive
maintenance.
MAINT/ID
(green)
Maintenance for the ETERNUS DX Disk storage system is in
progress.
(blinks green)
•
As ordered via ETERNUS Web GUI or ETERNUS CLI, the location
of the controller enclosure is identified.
•
Maintenance or a status check via ETERNUS Web GUI or
ETERNUS CLI is necessary.
CACHE
(green)
There is data in the ETERNUS DX Disk storage system cache
memory.