Linux 4.9.95-nrj-desktop-2rosa-x86_64 (...) avg-cpu: %user %nice %system %iowait %steal %idle 13.30 0.42 6.81 31.99 0.00 47.48 Device: tps kB_read/s kB_wrtn/s kB_read kB_wrtn sda 121.39 3622.63 93.26 574766 14796