Linux 4.1.15-nrj-desktop-1rosa-x86_64 (...) avg-cpu: %user %nice %system %iowait %steal %idle 12.97 0.23 4.59 8.42 0.00 73.79 Device: tps kB_read/s kB_wrtn/s kB_read kB_wrtn sda 85.02 309.84 1463.02 2193379 10356908