Linux 5.3.0-40-generic (...) avg-cpu: %user %nice %system %iowait %steal %idle 1.39 0.00 0.51 0.02 0.00 98.08 Device tps kB_read/s kB_wrtn/s kB_read kB_wrtn loop0 0.01 0.01 0.00 10155 0 loop1 0.00 0.00 0.00 1052 0 loop2 0.00 0.00 0.00 114 0 loop3 0.00 0.00 0.00 4 0 nvme0n1 30.40 3.59 379.23 2748015 290107146 nvme1n1 30.16 1.26 379.23 964063 290107146 md1 0.04 0.02 0.24 14236 181352 md2 38.06 4.82 370.81 3688541 283661832 md0 0.00 0.01 0.00 4296 0