Linux 5.4.51-v8 (...) avg-cpu: %user %nice %system %iowait %steal %idle 0.11 0.00 0.11 0.01 0.00 99.77 Device tps kB_read/s kB_wrtn/s kB_dscd/s kB_read kB_wrtn kB_dscd loop0 0.00 0.01 0.00 0.00 3812 0 0 mmcblk0 0.14 0.17 0.97 0.00 124543 717424 0