Linux 5.10.0-20-amd64 (...) avg-cpu: %user %nice %system %iowait %steal %idle 8.08 4.90 4.73 5.00 0.00 77.29 Device tps kB_read/s kB_wrtn/s kB_dscd/s kB_read kB_wrtn kB_dscd sda 20.46 351.14 310.37 0.00 1663097 1469970 0 sdb 0.00 0.00 0.00 0.00 1 0 0