Linux 5.4.0-3-amd64 (...) avg-cpu: %user %nice %system %iowait %steal %idle 15.98 0.01 4.75 1.87 0.00 77.40 Device tps kB_read/s kB_wrtn/s kB_dscd/s kB_read kB_wrtn kB_dscd dm-0 29.54 295.79 537.72 0.00 1763389 3205676 0 dm-1 0.02 0.39 0.00 0.00 2300 0 0 dm-2 29.51 295.18 539.08 0.00 1759761 3213788 0 sda 13.46 300.18 537.73 0.00 1789527 3205691 0 sdb 0.41 45.07 0.72 0.00 268676 4312 0 sdc 0.41 44.94 0.66 0.00 267932 3960 0 sdd 0.43 47.70 0.72 0.00 284360 4312 0 sde 0.41 47.54 0.66 0.00 283432 3960 0