Creating ISO in CentOS Linux

To create an ISO on your Linux

Create an ISO of your directory

#mkiso -o <ISOfile.iso> <directory>

To check your ISO image, create a directory isoimage inside your mnt folder

# mkdir /mnt/isoimage

Then mount your isofile.iso on your /mnt/isoimage directory:

# mount -o loop -t iso9660 <isoimage> /mnt/isoimage

To unmount just type:

# umount /mnt/isoimage