Linux 5.4.0-104-generic (...) avg-cpu: %user %nice %system %iowait %steal %idle 31.33 0.01 12.01 0.77 0.00 55.89 Device tps kB_read/s kB_wrtn/s kB_dscd/s kB_read kB_wrtn kB_dscd sda 0.12 4.35 0.00 0.00 48411 0 0 sdb 51.50 521.41 881.71 45658.28 5797889 9804409 507707724 sdc 0.48 3.84 80.76 0.00 42731 898032 0