# yum info gnome-system-monitor
Name : gnome-system-monitor
Arch : i686
Version : 2.28.0
Release : 11.el6
Size : 1.8 M
Repo : base
Summary : Process and resource monitor
URL : http://www.gnome.org/
License : GPLv2+
Description : gnome-system-monitor allows to graphically view and manipulate the running
: processes on your system. It also provides an overview of available resources
: such as CPU and memory.
para instalar, digite:
# yum install gnome-system-monitor