Linux 5.15.0-91-generic (...) avg-cpu: %user %nice %system %iowait %steal %idle 3.33 0.00 0.93 0.12 0.00 95.63 Device tps kB_read/s kB_wrtn/s kB_dscd/s kB_read kB_wrtn kB_dscd sda 37.14 541.27 123.78 31626.48 3319136 759033 193937695 sr0 0.00 0.00 0.00 0.00 2 0 0