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HDU Blinking red

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TeleLion

Technical User
Jan 4, 2006
326
US
What does a blinking red light on my HDU mean?
 
It means the disk is being accessed, either by data reload, dumping or storage of traffic recording and CIL.
 
System is BC9, display stuck at 5010, what can i do now?
 
Hi

No much, I am afraid; if ht epull ou/plug in of the IPU don't work, either you don't have anymore data on the HDU or the strucutre of the disk is gone or the IPU is faulty.
If you mount the disk on a MD running and make a check of the HDU by FIFTI, FICAP, FIDAP, FISCP, DUBDP and so on, what's going on?
 
Remot site, with no backup except for the HDU, one lim, made sure the cable between NIU and HDU is fine, unplugged both HDU and NIU, still teh same thing, restarted several times(2 pokes), still display 5010, unable to access the LIM is down.

 
if you cannot do as fouesnant says then try another NIU, best parnum
 
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