On 2014-07-21 13:47, Always Learning wrote: > > On Mon, 2014-07-21 at 12:33 +0200, Elias Persson wrote: >> What does `yum group info -v "Development Tools"` tell you? > > Should be: > > yum groupinfo -v "Development Tools" > Same difference. In more recent distros (>=fc19, >=EL7), what you're actually calling is `yum group info` (or possibly `groups` plural, man page is a bit unclear). This question was in the context of CentOS 7.