Messages in this thread | | | Date | Mon, 13 Feb 2006 10:48:49 -0500 | From | Phillip Susi <> | Subject | Re: Packet writing issue on 2.6.15.1 |
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iSteve wrote: > I tried that. Mostly, writing failed. At cdrwtool's end, it looked like this: > using device /dev/cdrw > fixed packets > setting speed to 10 > write file /root/udftest.img > 4690KB internal buffer > setting write speed to 10x > writing at lba = 0, blocks = 32 > wait_cmd: Input/output error > Command failed: 2a 00 00 00 00 00 00 00 20 00 00 00 - sense 05.24.00 > > At kernel's end: > cdrom: This disc doesn't have any tracks I recognize! > > Once I, somehow, managed to write it. However, writing ISO9660 (yes, I know > that iso9660 doesn't support read/write; I use it for test though and I need > it working), attempt to read it returned this: > > attempt to access beyond end of device > hdc: rw=0, want=68, limit=4 > isofs_fill_super: bread failed, dev=hdc, iso_blknum=16, block=16 >
The media must be formatted first before you can write to it. It looks like you just tried to write to an unformatted disc. Use cdrwtool -q first to format it, then cdrwtool -f foo.img to write out your image.
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