[root@fedora ~]# tail -f /var/log/messages -f /var/log/yum.log ==> /var/log/messages <== Oct 14 21:18:37 fedora systemd[1]: Reloading. Oct 14 21:18:40 fedora yum[3830]: Installed: sysstat-10.0.3-2.fc17.i686 ==> /var/log/yum.log <== Oct 03 08:24:02 Installed: ntp-4.2.6p5-2.fc17.i686 Oct 14 21:18:40 Installed: sysstat-10.0.3-2.fc17.i686