I downloaded both the i686 and x86_64 F14 iso images. Both images check correctly. I wrote the i686 DVD without problems. However, the x86_64 version has failed all 4 times I have tried. I tried it once with nautilus (don't remember the error) and 3 times using wodim directly. The error generated the last time I tried is:
[root@jackstraw Fedora-14-x86_64-DVD]# wodim speed=16 dev="/dev/scd0" Fedora-14-x86_64-DVD.iso wodim: No write mode specified. wodim: Assuming -tao mode. wodim: Future versions of wodim may have different drive dependent defaults. Device type : Removable CD-ROM Version : 5 Response Format: 2 Capabilities : Vendor_info : 'TSSTcorp' Identification : 'DVD+-RW TS-H653B' Revision : 'D200' Device seems to be: Generic mmc2 DVD-R/DVD-RW. Using generic SCSI-3/mmc DVD-R(W) driver (mmc_mdvd). Driver flags : SWABAUDIO BURNFREE Supported modes: PACKET SAO Speed set to 22160 KB/s Starting to write CD/DVD at speed 17.0 in real unknown mode for single session. Last chance to quit, starting real write in 0 seconds. Operation starts. Errno: 5 (Input/output error), write_g1 scsi sendcmd: no error CDB: 2A 00 00 08 C0 B8 00 00 1F 00 status: 0x2 (CHECK CONDITION) Sense Bytes: 70 00 02 00 00 00 00 0A 00 00 00 00 30 05 00 00 Sense Key: 0x2 Not Ready, Segment 0 Sense Code: 0x30 Qual 0x05 (cannot write medium - incompatible format) Fru 0x0 Sense flags: Blk 0 (not valid) cmd finished after 10.795s timeout 40s write track data: error after 1174781952 bytes wodim: A write error occured. wodim: Please properly read the error message above.
Anybody else seen this?
Paolo
On Tue, 02 Nov 2010 17:14:28 -0700 Paolo Galtieri wrote:
Anybody else seen this?
I haven't been able to get wodim to do anything useful for a long time. It seems to completely screw up the write speed and winds up failing. I usually use k3b and tell k3b to use the growisofs app to do the actual writing. It always works much better.
But actually, I never write DVDs for the install media anyway, I find the hard disk install technique runs faster and is more convenient to use since I don't have to find and fool with media.
Paolo Galtieri <pgaltieri <at> gmail.com> writes:
I downloaded both the i686 and x86_64 F14 iso images. Both images check correctly. I wrote the i686 DVD without problems. However, the x86_64 version has failed all 4 times I have tried. I tried it once with nautilus (don't remember the error) and 3 times using wodim directly. The error generated the last time I tried is:
[root <at> jackstraw Fedora-14-x86_64-DVD]# wodim speed=16 dev="/dev/scd0" Fedora-14-x86_64-DVD.iso
For whatever it is worth: - omit speed (let it figure out the optimal speed) # wodim -v dev=/dev/scd0 Fedora-14-x86_64-DVD.iso - you did not specify the media, so just in case you use DVD-RW - make sure that it is unmounted # umount /dev/scd0 - blank it # wodim -v blank=all dev=/dev/scd0 Fedora-14-x86_64-DVD.iso
JB
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JB -
Paolo Galtieri -
Tom Horsley