Wodim is a command line tool for burning ISO files to disks. wodim is used to record data or audio Compact Discs on an Orange Book CD-Recorder or to write DVD media on a DVD-Recorder.
Step 1
Locate you CD/DVD writer.
# wodim --devices
Example output:
# wodim --devices wodim: Overview of accessible drives (1 found) : ------------------------------------------------------------------------- 0 dev='/dev/sg1' rwrw-- : 'MATSHITA' 'DVD-RAM UJ8A0A' -------------------------------------------------------------------------
As you can see here my devices is /dev/sg1.
Step 2
If your CD/DVD is blank then skip this step but if its not then erase the disk.
# wodim dev=/dev/sg1 blank=fast
Step 3
Burn your ISO image to the CD/DVD.
# wodim -v dev=/dev/sg1 speed=10 -eject "path-to-iso"
This could take a while so be patient.