Extract ISOs from DVD/CD
If you have the Operating System DVD and no ISO file, place the CD or DVD in the CD/DVD reader of your LinMin Server and:
Change to proper directory with the command:
cd /home/tftpboot/bin
Execute the loaddvd.pl script by executing the following command:
perl loaddvd.pl
The script will ask you to confirm that you wish to upload the .iso file.
If you have the Linux DVD on another system or if the loadlinux.pl does not recognize your operating system, insert the CD or DVD in the CD/DVD reader and type on a single line:
dd if=/dev/cdrom of=/home/tmp/CentOS-5.5-i386-bin-DVD.iso
Then copy the file from this system to /home/tftpboot/ISOs/linux/ on your LinMin Server.