Linux 4.9.124-nrj-desktop-1rosa-x86_64 (...) avg-cpu: %user %nice %system %iowait %steal %idle 17.66 0.37 5.95 6.92 0.00 69.10 Device: tps kB_read/s kB_wrtn/s kB_read kB_wrtn sda 15.22 471.74 99.74 3464764 732577