CentOS and ISO Recorder

Yesterday, I covered creating a USB boot drive for CentOS. Today I will walk through making an .iso disc for CentOS using ISO Recorder.

Working with .iso is both easy and frustrating on Windows. Very often the software that comes with the computer is not up to the task. To solve this basic problem I suggest ISO Recorder. This software does not create a desktop icon or a selectable program in the Start/Windows menu; instead it adds options to the menu.

Time to get started. Download your .iso image and place all files in an easy to find directory. I am using CentOS which requires two DVDs. Insert a blank DVD and cancel out of any pop up box Windows 7 displays. Right click the desired .iso file. Select "Copy image to CD/DVD".

The burning software will open and display ISO Recorder on the left hand side of the screen. The Source should default to "Image File".

Click next.

Wait for the burn...

No seriously, wait and wait and wait. The status bar may hang out on 100% for a very long time. This is proportional to the amount of data on the disc. My first CentOS disc uses the whole DVD and took several minutes to complete. The second disc is relatively tiny and took only a moment.

Don't forget to label the discs. CentOS has a built in disc check in the install process, I would suggest using it on BOTH discs to avoid headaches.

**This post was moved from Pretendertothepower.com to Unpwnd.com.

Reblog - Tricky Unetbootin install – CentOS

This post originally appeared on Pretender to the Power on June 5, 2012.

Unetbootin is a wonderful piece of software. It will create a bootable USB drive of your favorite Linux flavor.

Well, most of the time.

CentOS is a special case. The files needed for CentOS* reside on mirrors and not the support website. So, Unetbootin cannot reach them. Obviously there are ways around this. The most obvious is to download the files from the mirror, but let us forget about planning and forethought, shall we?

Step one, download Unetbootin.

Step two, open it.

Select the desired flavor of Linux. Note: If you do not choose CentOS this is the wrong guide for you. Be 100% sure about your drive letter. This step can cause all sorts of file deletion and badness.

Now wait for the OS to download. There are no files on the CentOS website, so this will not take long.

The last step is to reboot. I would recommend against using your one and only computer for this. Take the USB drive to a different computer and boot that one.

The installer is very user friendly, so I will skip everything up to the ftp address. The installer requires two pieces of information: the ftp site name and the Red Hat Directory. The example of this data is from the University of Chicago.**

FTP site name: bay.uchicago.edu/centos/
The Red Hat Directory: /5/os/i386/

Select ok and watch the magic happen!

* CentOS does have the option for a live disc, however I have not found a way to install using those files. To be honest, I didn't try very hard.
**The FTP site listed has CentOS 2-6. Choose wisely.