[root@igpfeira src]# yum list kernel*
Loading "installonlyn" plugin
Setting up repositories
livna                     100% |=========================| 1.1 kB    00:00
core                      100% |=========================| 1.1 kB    00:00
updates                   100% |=========================| 1.2 kB    00:00
extras                    100% |=========================| 1.1 kB    00:00
Reading repository metadata in from local files
Installed Packages
kernel.x86_64                            2.6.20-1.2948.fc6      installed
kernel.x86_64                            2.6.20-1.2944.fc6      installed
kernel-devel.i686                        2.6.20-1.2948.fc6      installed
kernel-devel.x86_64                      2.6.20-1.2948.fc6      installed
kernel-headers.x86_64                    2.6.20-1.2948.fc6      installed
Available Packages
kernel-debug.x86_64                      2.6.20-1.2948.fc6      updates
kernel-debug-devel.x86_64                2.6.20-1.2948.fc6      updates
kernel-devel.i586                        2.6.20-1.2948.fc6      updates
kernel-doc.noarch                        2.6.20-1.2948.fc6      updates
kernel-kdump.x86_64                      2.6.20-1.2948.fc6      updates
kernel-kdump-devel.i686                  2.6.20-1.2948.fc6      updates
kernel-kdump-devel.x86_64                2.6.20-1.2948.fc6      updates
kernel-xen.x86_64                        2.6.20-1.2948.fc6      updates
kernel-xen-devel.i686                    2.6.20-1.2948.fc6      updates
kernel-xen-devel.x86_64                  2.6.20-1.2948.fc6      updates
[root@igpfeira src]# uname -r
2.6.20-1.2948.fc6