Linux 5.15.0-121-generic (...) avg-cpu: %user %nice %system %iowait %steal %idle 4.14 0.01 2.45 0.67 0.00 92.72 Device tps kB_read/s kB_wrtn/s kB_dscd/s kB_read kB_wrtn kB_dscd sda 46.68 1712.95 240.41 0.00 921684 129357 0 sr0 0.04 0.00 0.00 0.00 2 0 0