Linux 5.4.0-73-generic (...) avg-cpu: %user %nice %system %iowait %steal %idle 3.46 0.00 2.18 0.83 0.00 93.54 Device tps kB_read/s kB_wrtn/s kB_dscd/s kB_read kB_wrtn kB_dscd dm-0 47.34 757.03 199.25 0.00 923473 243056 0 dm-1 0.18 3.63 0.00 0.00 4428 0 0 mmcblk0 25.78 769.24 195.71 0.00 938369 238737 0 mmcblk0boot0 0.05 0.30 0.00 0.00 360 0 0 mmcblk0boot1 0.05 0.30 0.00 0.00 360 0 0 sda 1.80 203.32 0.00 0.00 248016 0 0 sdb 0.62 14.42 44.35 0.00 17588 54096 0