
1SystemfanerrorLEDs
ThesystemfanerrorLEDshelpyoutodetermineifthereareanysystemfanerrors.
Status
DescriptionAction
Solidoff
Thesystemfansareoperatingcorrectly.
Solidon(amber)Oneormoresystemfansarerunningatlow
speedorhavebeenremoved.
ChecktheBMCforerrorsandrunthe
diagnosticprograms.See“Usinga
diagnosticprogram”onpage204
.
Note:Toidentifythefailingsystemfans,
checkthestatusLEDsonthesystemboard.
See“SystemboardLEDs”onpage59
.
Thefollowingillustrationshowsthesystemfansandtheirnumbers.
Notes:
•Dependingonthemodel,yourservermightlookslightlydifferentfromtheillustration.
•Yourserverhasfivesystemfans.Thecallout
4indicatesadummysystemfan.
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
PSU
Mem
CPU
Figure14.Systemfans
Chapter3.Productoverview27
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