Re: Re: cdrecord

Thanks Brett. It is RH 9.0. Anyway, I managed to get /dev/dvd work, but 
after formating DVD RW (it formated the DVD RW even though it was an 
error). The problem was that the DVD RW could not be recored after 
formating:

dvd+rw-format -force /dev/dvd
* DVDRW/-RAM format utility by <[email protected]>, version 4.10.
* 4.7GB DVD-RW media in Restricted Overwrite mode detected.
* formatting |:-( unable to GET EVENT: Input/output error
100.0/


./growisofs -speed=1 -dvd-compat -Z /dev/dvd=test.img
Executing 'builtin_dd if=test.img of=/dev/dvd obs=32k seek=0'
:-( unable to umount /dev/dvd: Unknown error 141

Thanks.

Jim

Brett Ellis wrote:

> What does hdparm give you? Is this a custom kernel or default distro 
> kernel??
> 
> 
> Jim wrote:
> 
>> Thanks Brett. Seems that the /dev/dvd was the problem. I was suggested 
>> to test by using /dev/scd0 instead of /dev/dvd, the error had gone, 
>> but the machine crashed and freezed, I have to reboot it.
>>
>> The dmesg indicates following information:
>>
>> hdc: LITE-OSCSI subsystem driver Revision: 1.00 DVDRW SOHW-1673S, 
>> ATAPI CD/DVD-ROM drive
>> scsi0 : SCSI host adapter emulation for IDE ATAPI devices
>>   Vendor: LITE-ON   Model: DVDRW SOHW-1673S  Rev: JS05
>>   Type:   CD-ROM                             ANSI SCSI revision: 02
>>
>> I made "ln -s /dev/hdc /dev/dvd", but how can I test /dev/hdc to make 
>> sure it is really work?
>>
>> Thank you.
>>
>> Jim
>>
> <-- snip -->
> 
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