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

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7-18 SANnet II 200 SCSI Array Installation, Operation, and Service Manual • June 2005
Figure 7-10 Front-Panel LEDs Flowchart, 4 of 5
Is Temp LED
amber?
Yes
Is Event LED
amber?
No
No
3D
Front panel LED problem (SCSI)
No
Yes
Follow procedure
for "Fan LED
amber?" on 3C.
Resolved?
No
Yes
Is Fan
LED amber also?
Check for any
amber LEDs in
back panel.
Controller
module LED
amber?
No
I/O
module LED
amber?
No Yes
Yes
Yes
Is the
ambient
temp. within
environmental
limits?
Check
temperature
in Event Log
messages.
Resolved?
End
Replace chassis. No
Yes
Check that LED
ribbon cable in
right ear is not
loose.
No
Continue with
3E.
Yes
End
End
--Reseat the FRU that is not operating correctly.
--Swap the questionable FRU with a known-good
FRU from the same array.
Notes
55 degrees Celsius equals 131 degrees
Fahrenheit.
Prior to replacing a chassis, try the following:
EMU
module LED is
amber.
Consult Dot Hill
Technical Support.
Continue with
5A.
Consult Dot Hill
Technical Support.