RAID Xanadu, Руководство пользователя

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(5) FAULT LED (orange)
The FAULT LED illuminates to indicate that a fault occurred in the controller.
READY LED and FAULT LED
READY LED FAULT LED State
Blinking OFF Normal operation
ON ON Starting
Blinking (5
times/second)
OFF Power-off sequence complete
AC power can be turned off.
Blinking asynchronously Online/automatic download sequence in progress
Blinking synchronously In download mode
OFF ON Occurrence of fault
ON OFF Power-on sequence in progress
ON Blinking slowly Waiting for disk enclosure power-on
OFF OFF Powered off
(6) BACKUP LED (orange)
The BACKUP LED blinks to indicate the battery backup state.
(7) HP connector
A host connection port is for connecting the disk array unit to a host.
Without an expansion port, there are two ports per controller.
With an expansion port, there are four ports per controller.
There is an ACCESS LED (left) and a LINK LED (right) below each connector.
Descriptions of HP Link LED and Active LED are as follows
Illumination of the HP Link LED indicates that the corresponding FC link is in an Up
state.
Illumination of HP Active indicates that I/O processing is in progress.
Both LEDs blinking simultaneously (1-second intervals) indicates that the port is
offline.
Both LEDs blinking rapid (500 ms intervals) simultaneously indicates that power-off
processing is in progress.
Simultaneous blinking other than the above indicates that port setup was not done
correctly.
Locations and port numbers
HP5 HP4 HP3 HP2
HP1 HP0
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14
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