Dot Hill Systems SANnet II 200, Инструкция по установке, эксплуатации и обслуживанию

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Chapter 7 Troubleshooting Your Array 7-13
Figure 7-6 Drive LEDs Flowchart, 3 of 3
For more information about checking and replacing drive modules, refer to the SANnet
II Family FRU Installation Guide .
Yes
LEDs stop
flashing?
No
Are all the
LEDs off during
operation?
Yes
No
Yes
Yes
No
No No
No
Replace chassis.
Remove the right end cap.
Check that the Reset button is
not jammed.
Check that LED ribbon cable in
right ear is not loose.
Replace the end cap.
Yes
Refer to
FRU Installation
Guide for
instructions.
2C
Drive LEDs problem (SCSI)
No
Is the LED
ribbon cable on the
right ear loose?
Secure the
ribbon cable.
Replace chassis.
--Reseat the FRU that is not operating correctly.
--Swap the questionable FRU with a known-good
FRU from the same array.
Notes
Prior to replacing a chassis, try the following:
End
End
End
Turn it on.
Connect it. Seat it.
All front panel
LEDs flashing
amber?
Is the power
switch on?
Is the power
connected?
Is the
power cord
well seated?
Yes
Resolved?
Yes
Yes
No