[root@new ~]# yum search glib2
Loading "installonlyn" plugin
Searching Packages:
Setting up repositories
core                                                                 [1/3]
updates                                                              [2/3]
extras                                                               [3/3]
Reading repository metadata in from local files


glib2.i386                               2.10.1-1               core
Matched from:
glib2


glib2-devel.i386                         2.10.1-1               core
Matched from:
glib2-devel
The glib2-devel package includes the header files for
version 2 of the GLib library.


glib2-devel.i386                         2.10.3-1               updates
Matched from:
glib2-devel
The glib2-devel package includes the header files for
version 2 of the GLib library.


glib2.i386                               2.10.3-1               updates
Matched from:
glib2


glib2.i386                               2.10.3-1               installed
Matched from:
glib2


glib2.i386                               2.10.1-1               installed
Matched from:
glib2