Linux 4.9.20-desktop-pae-1bP (...) avg-cpu: %user %nice %system %iowait %steal %idle 4.88 0.01 1.71 9.21 0.00 84.19 Device tps kB_read/s kB_wrtn/s kB_dscd/s kB_read kB_wrtn kB_dscd sda 0.15 5.47 0.00 0.00 10494 0 0 sdb 45.36 312.28 1121.70 0.00 599253 2152504 0