Find the answer to your Linux question:
Page 2 of 2 FirstFirst 1 2
Results 11 to 16 of 16
[topo@dc85d2918 ~]$ ls -l /usr/bin/cdrdao -rwxr-xr-x 1 root root 578960 Jul 30 2005 /usr/bin/cdrdao* [topo@dc85d2918 ~]$ ls -l /usr/bin/cdrecord* -rwxr-xr-x 1 root root 319444 Sep 12 2005 /usr/bin/cdrecord* -rwxr-xr-x 1 ...
Enjoy an ad free experience by logging in. Not a member yet? Register.
  1. #11
    Just Joined!
    Join Date
    Jun 2006
    Posts
    9

    [topo@dc85d2918 ~]$ ls -l /usr/bin/cdrdao
    -rwxr-xr-x 1 root root 578960 Jul 30 2005 /usr/bin/cdrdao*

    [topo@dc85d2918 ~]$ ls -l /usr/bin/cdrecord*
    -rwxr-xr-x 1 root root 319444 Sep 12 2005 /usr/bin/cdrecord*
    -rwxr-xr-x 1 root cdwriter 310388 Sep 12 2005 /usr/bin/cdrecord-vanilla*

    Hope this helps.

    Thanks! you guys are the best

  2. #12
    Linux Guru antidrugue's Avatar
    Join Date
    Oct 2005
    Location
    Montreal, Canada
    Posts
    3,211
    You have to make sure 2 things are set right : group and permissions.

    First, the group :
    Code:
    chown root:cdwriter /usr/bin/cdrdao
    chown root:cdwriter /usr/bin/cdrecord
    chown root:cdwriter /usr/bin/cdrecord-vanilla
    Then the permissions (you have to make cdrdao and cdrecord files suid) :
    Code:
    chmod 4754 /usr/bin/cdrdao
    chmod 4754 /usr/bin/cdrecord
    chmod 4754 /usr/bin/cdrecord-vanilla
    Finally make sure everything is all right with
    Code:
    ls -l /usr/bin/cdrdao
    ls -l /usr/bin/cdrecord*
    The output of those should look like that :
    [topo@dc85d2918 ~]$ ls -l /usr/bin/cdrdao
    -rwsr-xr-- 1 root cdwriter 578960 Jul 30 2005 /usr/bin/cdrdao*

    [topo@dc85d2918 ~]$ ls -l /usr/bin/cdrecord*
    -rwsr-xr-- 1 root cdwriter 319444 Sep 12 2005 /usr/bin/cdrecord*
    -rwsr-xr-- 1 root cdwriter 310388 Sep 12 2005 /usr/bin/cdrecord-vanilla*
    Notice in the permission area the "s" as in suid.
    "To express yourself in freedom, you must die to everything of yesterday. From the 'old', you derive security; from the 'new', you gain the flow."

    -Bruce Lee

  3. #13
    Just Joined!
    Join Date
    Jun 2006
    Posts
    9
    Sorry i posted a wrong output.

    ill try your solution as soon as i can.


    Thanks you verry much

  4. #14
    Just Joined!
    Join Date
    Jun 2006
    Posts
    9
    I did everything just like you said but as soon as i opend K3b i got this message:
    "cdrecord will be run with root privileges on kernel >= 2.6.8
    Since Linux kernel 2.6.8 cdrecord will not work when run suid root for security reasons anymore.
    Solution: Use K3bSetup to solve this problem."

    I ignored the message and tried to burn but i still have the same error

    This is the k3b output

    System
    -----------------------
    K3b Version: 0.12

    KDE Version: 3.4.2
    QT Version: 3.3.4
    Kernel: 2.6.12-12mdk
    Devices
    -----------------------
    HP CD-Writer+ 9300 1.0c (/dev/hdc, ) at /mnt/cdrom [CD-R; CD-RW; CD-ROM] [Error] [SAO; TAO; RAW; SAO/R96R; RAW/R96R]

    CREATIVE CD5230E 1.01 (/dev/hdd, ) at /mnt/cdrom2 [CD-ROM] [Error] [None]
    Used versions
    -----------------------
    cdrecord: 2.1.1a03

    cdrecord
    -----------------------
    scsidev: '/dev/hdc'
    devname: '/dev/hdc'
    scsibus: -2 target: -2 lun: -2
    Warning: Open by 'devname' is unintentional and not supported.
    Linux sg driver version: 3.5.27
    SCSI buffer size: 64512
    Cdrecord-Clone 2.01.01a03-dvd (i686-pc-linux-gnu) Copyright (C) 1995-2005 Jörg Schilling
    Note: This version is an unofficial (modified) version with DVD support
    Note: and therefore may have bugs that are not present in the original.
    Note: Please send bug reports or support requests to warly at mandriva.com.
    Note: The author of cdrecord should not be bothered with problems in this version.
    TOC Type: 0 = CD-DA
    Using libscg version 'schily-0.8'.
    atapi: 1
    Device type : Removable CD-ROM
    Version : 0
    Response Format: 1
    Vendor_info : 'HP '
    Identifikation : 'CD-Writer+ 9300 '
    Revision : '1.0c'
    Device seems to be: Generic mmc CD-RW.
    Using generic SCSI-3/mmc CD-R/CD-RW driver (mmc_cdr).
    Driver flags : MMC-2 SWABAUDIO
    Supported modes: TAO PACKET SAO SAO/R96R RAW/R96R
    Drive buf size : 4183808 = 4085 KB
    Drive DMA Speed: 21648 kB/s 123x CD 15x DVD
    FIFO size : 4194304 = 4096 KB
    pregap1: -1
    Track 01: audio 51 MB (05:07.70) no preemp swab copy
    Track 02: audio 55 MB (05:30.72) no preemp swab copy
    Track 03: audio 64 MB (06:23.53) no preemp swab copy
    Track 04: audio 59 MB (05:56.49) no preemp swab copy
    Track 05: audio 53 MB (05:16.64) no preemp swab copy
    Track 06: audio 52 MB (05:09.24) no preemp swab copy
    Track 07: audio 44 MB (04:24.84) no preemp swab copy
    Track 08: audio 62 MB (06:09.97) no preemp swab copy
    Track 09: audio 50 MB (04:59.29) no preemp swab copy
    Track 10: audio 52 MB (05:10.60) no preemp swab copy
    Total size: 549 MB (54:27.04) = 245028 sectors
    Lout start: 549 MB (54:29/03) = 245028 sectors
    Current Secsize: 2048
    ATIP info from disk:
    Indicated writing power: 4
    Is not unrestricted
    Is not erasable
    Disk sub type: Medium Type A, low Beta category (A-) (2)
    ATIP start of lead in: -12508 (97:15/17)
    ATIP start of lead out: 359845 (79:59/70)
    Disk type: Short strategy type (Phthalocyanine or similar)
    Manuf. index: 22
    Manufacturer: Ritek Co.
    Blocks total: 359845 Blocks current: 359845 Blocks remaining: 114817
    Speed set to 706 KB/s
    Starting to write CD/DVD at speed 4.0 in dummy TAO mode for single session.
    Last chance to quit, starting dummy write in 2 seconds.
    1 seconds.
    0 seconds. Operation starts.
    Waiting for reader process to fill input buffer ... input buffer ready.
    trackno=0
    Starting new track at sector: 0
    Track 01: 0 of 51 MB written.
    Track 01: 1 of 51 MB written (fifo 81%) [buf 25%] 73.2x.
    Track 01: 2 of 51 MB written (fifo 54%) [buf 51%] 71.8x.
    Track 01: 3 of 51 MB written (fifo 29%) [buf 75%] 78.5x.
    Track 01: 4 of 51 MB written (fifo 10%) [buf 97%] 6.1x.
    Track 01: 5 of 51 MB written (fifo 3%) [buf 95%] 3.9x.
    Track 01: 6 of 51 MB written (fifo 1%) [buf 71%] 2.1x.
    Track 01: 7 of 51 MB written (fifo 3%) [buf 43%] 2.0x.
    Track 01: 8 of 51 MB written (fifo 1%) [buf 14%] 1.9x.
    /usr/bin/cdrecord: Success. write_g1: scsi sendcmd: no error
    CDB: 2A 00 00 00 0E 07 00 00 1B 00
    status: 0x2 (CHECK CONDITION)
    Sense Bytes: F0 00 03 00 00 0E 07 12 00 00 00 00 0C 09 00 00
    Sense Key: 0x3 Medium Error, Segment 0
    Sense Code: 0x0C Qual 0x09 (write error - loss of streaming) Fru 0x0
    Sense flags: Blk 3591 (valid)
    resid: 63504
    cmd finished after 0.007s timeout 40s
    /usr/bin/cdrecord: The current problem looks like a buffer underrun.
    /usr/bin/cdrecord: Try to use 'driveropts=burnfree'.
    /usr/bin/cdrecord: Make sure that you are root, enable DMA and check your HW/OS set up.
    write track data: error after 8446032 bytes
    Writing time: 19.188s
    Average write speed 174.8x.
    Min drive buffer fill was 14%
    Fixating...
    WARNING: Some drives don't like fixation in dummy mode.
    Fixating time: 0.009s
    /usr/bin/cdrecord: fifo had 177 puts and 134 gets.
    /usr/bin/cdrecord: fifo was 21 times empty and 0 times full, min fill was 0%.

    cdrecord command:
    -----------------------
    /usr/bin/cdrecord -v gracetime=2 dev=/dev/hdc speed=4 -tao -dummy -eject -useinfo -audio -shorttrack /mnt/almacen/k3b_audio_0_01.inf /mnt/almacen/k3b_audio_0_02.inf /mnt/almacen/k3b_audio_0_03.inf /mnt/almacen/k3b_audio_0_04.inf /mnt/almacen/k3b_audio_0_05.inf /mnt/almacen/k3b_audio_0_06.inf /mnt/almacen/k3b_audio_0_07.inf /mnt/almacen/k3b_audio_0_08.inf /mnt/almacen/k3b_audio_0_09.inf /mnt/almacen/k3b_audio_0_10.inf


    THANKS

  5. #15
    Just Joined!
    Join Date
    Jun 2006
    Posts
    9
    I tried every thing i can but i still have the same problems.

    Anyone outther how can help me

    thx

  6. #16
    Just Joined!
    Join Date
    Aug 2006
    Posts
    1

    This worked for me

    I had also problem writing cds, but this thread helped me.
    I added my user to cdrom and cdwriter groups. Then

    Code:
    chmod 4754 /usr/bin/cdrecord
    and now writing is working perfectly. Thanks!

Page 2 of 2 FirstFirst 1 2

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •