How to create an ISO image from a CD on a Mac:
- Insert the CD, and open Terminal
- Find the mount point
#~> mount
/dev/disk0s2 on / (hfs, local, journaled)
devfs on /dev (devfs, local, nobrowse)
map -hosts on /net (autofs, nosuid, automounted, nobrowse)
map auto_home on /home (autofs, automounted, nobrowse)
/dev/disk1s0 on /Volumes/CDImage (cd9660, local, nodev, nosuid, read-only, noowners) - Unmount the disk
#~> diskutil unmountDisk disk1
Unmount of all volumes on disk1 was successful - Use dd to create the ISO
#~> dd if=/dev/disk1 of=cdimage.iso
