Linux 5.12.4-1-default (...) avg-cpu: %user %nice %system %iowait %steal %idle 5.94 0.57 1.20 0.02 0.00 92.27 Device tps kB_read/s kB_wrtn/s kB_dscd/s kB_read kB_wrtn kB_dscd dm-0 13.00 58.55 201.63 0.00 35686165 122886244 0 dm-1 0.00 0.00 0.00 0.00 2560 0 0 dm-2 1.82 22.42 91.63 0.00 13662112 55846904 0 dm-3 11.16 36.10 110.87 0.00 21999313 67569992 0 dm-4 0.11 0.08 4.14 0.00 46025 2524096 0 loop0 0.12 0.08 4.10 0.00 47197 2497760 0 nvme0n1 9.24 58.59 201.63 0.00 35708469 122886244 0 sda 0.01 0.01 0.00 0.00 7526 4 0 sdb 0.10 0.18 4.36 0.00 108353 2658668 0 sr0 0.00 0.00 0.00 0.00 2 0 0