total 16 drwxr-xr-x 4 root root 4096 Sep 17 02:39 2.4.21-15.0.3.EL drwxr-xr-x 4 root root 4096 Sep 17 02:40 2.4.21-15.0.4.EL drwxr-xr-x 4 root root 4096 Sep 17 02:38 2.4.21-15.EL drwxr-xr-x 4 root root 4096 Sep 17 02:42 2.4.21-20.EL