cd_dd - Copy from one raw device to another.
cd_dd jobid [-l lockfile1[,lockfile2,...] srcdev dstdev
jobid: The jobid of the CGIBurn job this is running for.
-l: Use these lockfiles. You should pass the full path, and if multiple
files should be passed, separate them with commas.
srcdev: The path to a character-special device for the
source.
dstdev: The path to a character-special device for the
destination.
This program uses no external programs.