Linux 5.15.0-58-generic (...) avg-cpu: %user %nice %system %iowait %steal %idle 2.01 0.00 0.96 0.38 0.00 96.65 Device tps kB_read/s kB_wrtn/s kB_dscd/s kB_read kB_wrtn kB_dscd sda 0.03 0.34 0.00 0.00 19745 6 0 sdb 14.52 418.29 650.33 0.00 24549415 38168038 0 sdc 0.15 16.90 0.03 0.00 991999 1670 0 sr0 0.00 0.00 0.00 0.00 2 0 0