[CentOS] [Fwd: Re: How to generate a .template and .jigdo from an iso image?]

Marcelo M. Garcia marcelo.maia.garcia at googlemail.com
Wed May 13 14:32:56 UTC 2009


Phil Schaffner wrote:
> Marcelo M. Garcia wrote:
>> Hi Ralph
> ...
>> I don't know if there is a better way to test, but what I did was to 
>> create a centos.conf in /etc/httpd/conf.d[2]. Then in the machine called 
>> prost, issued the command:
>> [root at prost ~]# jigdo-lite http://newt/centos/CentOS-5.3-i386-bin-DVD.jigdo
> 
> The ultimate test of a jigdo image is a matching md5sum or sha1sum.
> 
> This recent centos-devel thread may be of interest.
> 
> http://lists.centos.org/pipermail/centos-devel/2009-May/004548.html
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Hi Phil

The md5sum and the sha1sum matches[1]. The resulting .template file has 
188M, not as good as Fedora (11.1M), but better than 3.3G of the DVD.

You can notice that my md5sum is different from the DVD in web sites, I 
image that this is because I build the DVD from the CDs[2]. I don't know 
if this is a problem. My goal was just to test jigdo-file for now.

Regards

mg.

[1]
efb8212d4e45072ecfd6e409fec4582a  CentOS-5.3-i386-bin-DVD.iso (original)
efb8212d4e45072ecfd6e409fec4582a  CentOS-5.3-i386-bin-DVD.iso (jigdo)

4d7f8ba97a028a5244a15bc553d08124f746f6f0  CentOS-5.3-i386-bin-DVD.iso 
(original)
4d7f8ba97a028a5244a15bc553d08124f746f6f0  CentOS-5.3-i386-bin-DVD.iso 
(jigdo)

[2]
http://wiki.centos.org/TipsAndTricks/CDtoDVDMedia



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