Linux 4.9.155-nrj-desktop-1rosa-x86_64 (...) avg-cpu: %user %nice %system %iowait %steal %idle 4.10 0.00 2.87 14.64 0.00 78.38 Device: tps kB_read/s kB_wrtn/s kB_read kB_wrtn sda 132.16 3818.86 124.36 995767 32428