Linux 4.9.140 (...) avg-cpu: %user %nice %system %iowait %steal %idle 9.82 0.00 9.39 14.45 0.00 66.34 Device tps kB_read/s kB_wrtn/s kB_dscd/s kB_read kB_wrtn kB_dscd mmcblk0 213.26 4200.72 691.89 0.00 465944 76744 0 mmcblk0boot0 1.33 5.45 0.00 0.00 604 0 0 mmcblk0boot1 1.33 5.45 0.00 0.00 604 0 0 mmcblk0rpmb 0.06 0.36 0.00 0.00 40 0 0 zram0 5.13 20.48 0.04 0.00 2272 4 0 zram1 5.13 20.48 0.04 0.00 2272 4 0 zram2 5.13 20.48 0.04 0.00 2272 4 0 zram3 5.13 20.48 0.04 0.00 2272 4 0