Perlmon

yum install hddtempo perl-Gtk2
wget http://pub.nkosi.org/perlmon-0.2.0.zip
unzip perlmon-0.2.0.zip
cd cynyr-perlmon-e637952
sudo perl Installer

referências:

• http://www.overclock.net/t/212320/perlmon-cpu-z-like-program-for-linux
• https://github.com/cynyr/perlmon
• git clone https://github.com/cynyr/perlmon.git
• https://github.com/cynyr/perlmon/zipball/master