Linux 5.15.0-72-generic (...) avg-cpu: %user %nice %system %iowait %steal %idle 6.55 0.00 2.53 2.75 0.00 88.17 Device tps kB_read/s kB_wrtn/s kB_dscd/s kB_read kB_wrtn kB_dscd sda 13.60 411.05 90.86 0.00 1987957 439411 0 sr0 0.00 0.00 0.00 0.00 2 0 0