Linux 4.9.124-nrj-desktop-1rosa-x86_64 (...) avg-cpu: %user %nice %system %iowait %steal %idle 12.46 0.43 4.84 11.61 0.00 70.67 Device: tps kB_read/s kB_wrtn/s kB_read kB_wrtn sda 46.41 1578.89 603.74 1116716 427016