[CentOS] Development Tools install

On 2014-07-20 02:02, F. Mendez wrote:
> It seems that actually the packages are in the grouplist. But for some
> unknown reason when I hit:
>
> yum groupinstall "Development Tools" it shows:
>
> No packages in any requested group available to install or update.

What does `yum group info -v "Development Tools"` tell you?

(side note: from what I can tell from my Fedora experience, the
  long group name is case insensitive, i.e. "development tools"
  will work just as well.)