Disk problem

eric tanguy eric.tanguy at physique.univ-nantes.fr
Tue Sep 14 15:16:19 UTC 2004


> Am Di, den 14.09.2004 schrieb eric tanguy um 16:53:
>
>> I found these lines in dmesg but i don't know what it is and how to
>> solve this  :
>>
>> hdc: command error: status=0x51 { DriveReady SeekComplete Error } hdc:
>> command error: error=0x50
>> end_request: I/O error, dev hdc, sector 787072
>> hdc: command error: status=0x51 { DriveReady SeekComplete Error } hdc:
>> command error: error=0x50
>> end_request: I/O error, dev hdc, sector 0
>
>> Eric
>
> Either the drive /dev/hdc is dieing or it has a problem with DMA. So
> check the drive with smartctl and/or with a tool of the manufacturer. If
> the drive is ok, you'll have to disable DMA for hdc (use hdparm to do
> so).
>
> Alexander

/dev/hdc is my cdwriter with a cd-rw in it. I suppose there is a problem
with burning ?
Eric







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