检测CD/DVD-ROM驱动器示例wodim将扫描和输出在/dev/*目录中找到的符号设备名称:
# wodim --devices
如果系统上WODIM命令不可用,请确保系统上安装了CDRecord包。
Debian和Ubuntu:
# apt-get install wodim
或者
# apt-get install cdrecord
Redhat,Fedora,Centos:
# yum install cdrecord
执行WODIM命令后,将列出系统中可用一些CD/DVD设备硬件:
$wodim --devices
wodim: Overview of accessible drives (1 found) :
------------------------------------------------------------------------
0 dev='/dev/scd0' rwrw-- : 'TSSTcorp' 'CD/DVDW SH-S183L'
------------------------------------------------------------------------
从上面的输出,我们可以在符号位置/dev/scd0处访问我们的CDROM/DVDROM驱动器。
在Debian Linux中,运行WODIM命令的用户必须属于CDROM组,否则WODIM命令将失败,报下面的错误消息:
wodim: No such file or directory.
Cannot open SCSI driver!
For possible targets try 'wodim --devices'
or 'wodim -scanbus'.
For possible transport specifiers try 'wodim
dev=help'.
For IDE/ATAPI devices configuration,
see the file README.ATAPI.setup from
the wodim documentation.