Linux 4.15.18-nrj-desktop-1rosa-x86_64 (...) avg-cpu: %user %nice %system %iowait %steal %idle 26.39 0.70 9.20 9.00 0.00 54.71 Device: tps kB_read/s kB_wrtn/s kB_read kB_wrtn sda 35.65 1403.06 163.05 1149304 133564 zram0 0.42 1.45 0.22 1184 180