[CentOS] how to convert 7 cd iso images into one dvd image?

On 1/14/2011 9:05 PM, John R Pierce wrote:
> On 01/14/11 5:29 PM, Kenneth Wolcott wrote:
>> Home ISP blocking bittorrent; company now blocks bittorrent.
>>
>> I want/need an old release (CentOS 5.2) to install as a VirtualBox guest.
>>
>> I suppose I could install from the cd iso images, but it is a pain to
>> virtually eject and remount cd iso images during the install :-(
>>
>> So, is there a technique or an open source tool that will create a dvd
>> iso given the cd iso images?
> I've seen the DVD ISO files on select mirrors.    it can be difficult to
> reliably transfer a>  4GB file over http/ftp
>
>
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I routinely do 4 GB plus transfers using https and ftp.  Rock solid.  
One thing i do is the gui install..choose minimal then choose custom.  
uncheck everything and you'll get a machine with access to a shell and 
then you can yum everything else.  Only need disk 1.