erro ao grvar imagem ISO
estou tentando gravar uma image ISO e recebo está mensagem de erro:
cdrecord: No write mode specified.
cdrecord: Asuming -tao mode.
cdrecord: Future versions of cdrecord may have different drive dependent defaults.
cdrecord: Continuing in 5 seconds...
cdrecord: Warning: Running on Linux-2.6.8-2-386
cdrecord: There are unsettled issues with Linux-2.5 and newer.
cdrecord: If you have unexpected problems, please try Linux-2.4 or Solaris.
cdrecord: Warning: Linux-2.6.8 introduced incompatible interface changes.
cdrecord: Warning: SCSI transport does no longer work for suid root programs.
cdrecord: Warning: if cdrecord fails, try to run it from a root account.
cdrecord: Operation not permitted. WARNING: Cannot do mlockall(2).
cdrecord: WARNING: This causes a high risk for buffer underruns.
cdrecord: Operation not permitted. WARNING: Cannot set RR-scheduler
cdrecord: Permission denied. WARNING: Cannot set priority using setpriority().
cdrecord: WARNING: This causes a high risk for buffer underruns.
scsidev: '/dev/hdd'
devname: '/dev/hdd'
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: Operation not permitted. WARNING: Cannot set RR-scheduler
cdrecord: Permission denied. WARNING: Cannot set priority using setpriority().
cdrecord: WARNING: This causes a high risk for buffer underruns.
cdrecord: DMA speed too slow (OK for 12x). Cannot write at speed 52x.
cdrecord: Max DMA data speed is 12.
cdrecord: Try to use 'driveropts=burnfree'.
cdrecord: fifo had 64 puts and 0 gets.
cdrecord: fifo was 0 times empty and 1 times full, min fill was 0%.
--
procurei bastante ontem a noite sober o assunto, mas não achei uma solução.
o modelo de gravador:
tomas@linux:~$ dmesg | grep hdd
ide1: BM-DMA at 0xd008-0xd00f, BIOS settings: hdc:DMA, hdd:DMA
hdd: OPTORITECD-RW CW4801, ATAPI CD/DVD-ROM drive
hdd: DMA disabled
hdd: ATAPI 48X CD-ROM CD-R/RW drive, 2048kB Cache
grato pela ajuda....
--
Tomas C. Waldow (Support Computadores)
44 3642-4837 / 44 8403-2326
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