Creating ISO images with dd and mkisofs
MIRROR IMAGE
Whether you are creating backups, rescuing data, or burning bootable CDs, dd and mkisofs help you handle the job in style.
The command line has many applications for burning data CDs or DVDs. But before you can actually burn a disk, you first need to create a so-called ISO image. ISO (or ISO 9660, to use the full name) is the standard filesystem for managing files on CDs.
mkisofs and dd are command line tools that help you create ISO images. The mkisofs utility supports the Rockridge and Joliet extensions (see the sidebar titled "Rockridge and Joliet"). You can even use mkisofs to automatically back up your data, excluding individual files if necessary. dd is an alternative tool that might be your last chance for rescuing data on a dying hard disk.
Buy this article as PDF
(incl. VAT)
Buy Linux Magazine
US / Canada
UK / Australia
News
-
Linux Mint 19.3 Will be Released by Christmas
The developers behind Linux Mint have announced 19.3 will be released by Christmas 2019.
-
Linux Kernel 5.4 Released
A number of new changes and improvements have reached the Linux kernel.
-
System76 To Design And Build Laptops In-House
In-house designed and built laptops coming from System76.
-
News and views on the GPU revolution in HPC and Big Data:
-
The PinePhone Pre-Order has Arrived
Anyone looking to finally get their hands on an early release of the PinePhone can do so as of November 15.
-
Microsoft Edge Coming to Linux
Microsoft is bringing it’s new Chromium-based Edge browser to Linux.
-
Open Invention Network Backs Gnome Project Against Patent Troll
OIN has deployed its legal team to find prior art.
-
Fedora 31 Released
The latest version of Fedora comes with new packages and libraries.
-
openSUSE OBS Can Now Build Windows WSL Images
openSUSE enables developers to build their own WSL distributions.
-
Sudo Vulnerability
A vulnerability in the sudo package gives sudo users more powers than they deserve.