Linux 5.15.0-50-generic (...) avg-cpu: %user %nice %system %iowait %steal %idle 30.95 0.10 15.13 30.02 0.00 23.80 Device tps kB_read/s kB_wrtn/s kB_dscd/s kB_read kB_wrtn kB_dscd sda 55.90 1757.56 169.27 0.00 736981 70978 0 sdb 2.79 87.99 0.01 0.00 36896 3 0 sr0 0.05 0.00 0.00 0.00 2 0 0