Linux 5.15.0-47-generic (...) avg-cpu: %user %nice %system %iowait %steal %idle 9.15 0.00 3.28 0.24 0.00 87.33 Device tps kB_read/s kB_wrtn/s kB_dscd/s kB_read kB_wrtn kB_dscd sda 70.52 2308.55 534.84 0.00 1147949 265955 0 sr0 0.04 0.00 0.00 0.00 2 0 0