Le 28 Octobre 2005 07:22, Chris Clayton a écrit :
I don't understand what is happening here - not that I'm in any way an expert :). The only think I can think of is a mismatch between your kernel version and udftools. What distribution are you using and what are the versions of your kernel and udftools/pktsetup, please?
uname -r will give you kernel version and the output from pktsetup with no arguments will give enough information about your udftools/pktsetup version.
The version of pktcdvd might also help. You can get the version from dmesg after the pktcdvd module has loaded
my fstab: /dev/dvdram /media/dvdram subfs fs=cdfss,rw,noatime,procuid,nosuid,nodev,exec,users,gid=users,umask=0002,iocharset=utf8 0 0 /dev/dvdram is linked to /dev/hdc pktcdvd: v0.2.0a 2004-07-14 Jens Axboe (axboe@suse.de) and petero2@telia.com linux 2.6.13-15-default #1 Tue Sep 13 14:56:15 UTC 2005 i686 athlon i386 GNU/Linux i renamed /dev/pktcdvd to /dev/pktcdvd_old suse 10 seem to recreate it each time i boot... don't know if it's normal and if there is a way to stop that... step done #cdrwtool -d /dev/hdc -q using device /dev/hdc 1029KB internal buffer setting write speed to 12x Settings for /dev/hdc: Fixed packets, size 32 Mode-2 disc I'm going to do a quick setup of /dev/hdc. The disc is going to be blanked and formatted with one big track. All data on the device will be lost!! Press CTRL-C to cancel now. ENTER to continue. Initiating quick disc blank Disc capacity is 295264 blocks (590528KB/576MB) Formatting track start=0, blocks=16, type=RESERVED start=16, blocks=3, type=VRS start=19, blocks=237, type=USPACE start=256, blocks=1, type=ANCHOR start=257, blocks=31, type=USPACE start=288, blocks=32, type=PVDS start=320, blocks=32, type=LVID start=352, blocks=32, type=STABLE start=384, blocks=1024, type=SSPACE start=1408, blocks=293568, type=PSPACE start=294976, blocks=31, type=USPACE start=295007, blocks=1, type=ANCHOR start=295008, blocks=160, type=USPACE start=295168, blocks=32, type=STABLE start=295200, blocks=32, type=RVDS start=295232, blocks=31, type=USPACE start=295263, blocks=1, type=ANCHOR Writing UDF structures to disc Quick setup complete! pktsetup pktcdvd0 /dev/hdc dmesg return me: pktcdvd: writer pktcdvd0 mapped to hdc after i do mount /dev/dvdram (after this operation, the led burner alway flash...) cp test* /media/dvdram (the led stoped to flash during a few second... and restarted to flash) dmesg return: Unable to identify CD-ROM format. UDF-fs INFO UDF 0.9.8.1 (2004/29/09) Mounting volume 'LinuxUDF', timestamp 2005/10/28 10:59 (1f10) ls -ls /media/dvdram/ total 0 0 drwxr-xr-x 3 root root 388 2005-10-28 10:59 . 0 drwxr-xr-x 4 root root 120 2005-10-28 10:46 .. 0 drwxr-xr-x 2 root root 40 2005-10-28 10:59 lost+found 0 -rwxr-xr-x 1 root root 237 2005-10-28 12:02 test 0 -rwxr-xr-x 1 root root 158 2005-10-28 12:02 test2.sh 0 -rwxr-xr-x 1 root root 134 2005-10-28 12:02 test2.sh~ 0 -rwxr-xr-x 1 root root 134 2005-10-28 12:02 test.sh 0 -rwxr-xr-x 1 root root 0 2005-10-28 12:02 test.sh~ dmesg return: Unable to identify CD-ROM format. UDF-fs INFO UDF 0.9.8.1 (2004/29/09) Mounting volume 'LinuxUDF', timestamp 2005/10/28 10:59 (1f10) all theses operations was done with root... now if i copy a file to the media, i don't get any error... but the file is not copied umount /dev/dvdram pktsetup -d pktcdvd0 i removed the media and to mount it mount /dev/dvdram dmesg return: Unable to identify CD-ROM format. under root i do: # ls -ls /media/dvdram /bin/ls: /media/dvdram/test: Permission non accordée /bin/ls: /media/dvdram/test2.sh: Permission non accordée /bin/ls: /media/dvdram/test2.sh~: Permission non accordée /bin/ls: /media/dvdram/test.sh: Permission non accordée /bin/ls: /media/dvdram/test.sh~: Permission non accordée /bin/ls: /media/dvdram/Xmodmap: Permission non accordée 0 drwxr-xr-x 3 root root 436 2005-10-28 10:59 . 0 drwxr-xr-x 4 root root 96 2005-10-28 12:29 .. 0 drwxr-xr-x 2 root root 40 2005-10-28 10:59 lost+found Permission non accordée is french.. and is equivalent to: Permission non agreement and do a umount and pktsetup -d pktcdvd0 pktsetup pktcdvd0 /dev/hdc mount /dev/dvdram cp nuvola-1.0.tar.gz /media/dvdram # ls -ls /media/dvdram /bin/ls: /media/dvdram/test: Permission non accordée /bin/ls: /media/dvdram/test2.sh: Permission non accordée /bin/ls: /media/dvdram/test2.sh~: Permission non accordée /bin/ls: /media/dvdram/test.sh: Permission non accordée /bin/ls: /media/dvdram/test.sh~: Permission non accordée /bin/ls: /media/dvdram/Xmodmap: Permission non accordée /bin/ls: /media/dvdram/nuvola-1.0.tar.gz: Permission non accordée total 0 0 drwxr-xr-x 3 root root 492 2005-10-28 10:59 . 0 drwxr-xr-x 4 root root 96 2005-10-28 12:29 .. 0 drwxr-xr-x 2 root root 40 2005-10-28 10:59 lost+found with nero linux, if i do a disk info it said me: fixd packetwriting, cd-rw 577MB (it's a 80minutes strange...) mode data(udf)