Linux 5.10.0-18-amd64 (...) avg-cpu: %user %nice %system %iowait %steal %idle 8.48 0.01 2.54 1.96 0.00 87.02 Device tps kB_read/s kB_wrtn/s kB_dscd/s kB_read kB_wrtn kB_dscd sda 8.72 277.04 107.35 0.00 920615 356746 0 sdb 0.08 1.29 0.00 0.00 4283 0 0 sr0 0.00 0.00 0.00 0.00 2 0 0