Linux 4.9.155-nrj-desktop-1rosa-x86_64 (...) avg-cpu: %user %nice %system %iowait %steal %idle 14.39 0.04 3.80 5.35 0.00 76.42 Device tps kB_read/s kB_wrtn/s kB_read kB_wrtn sda 35.71 785.94 201.43 1238512 317412