Linux 5.10.0-21-amd64 (...) avg-cpu: %user %nice %system %iowait %steal %idle 13.61 0.00 5.50 0.03 0.00 80.87 Device tps kB_read/s kB_wrtn/s kB_dscd/s kB_read kB_wrtn kB_dscd sda 0.01 0.17 0.00 0.00 6649 8 0 sdb 4.70 92.76 190.92 9702.91 3711157 7638208 388187504 sr0 0.00 0.00 0.00 0.00 2 0 0