Linux 5.10.18-generic-1rosa2019.1-x86_64 (...) avg-cpu: %user %nice %system %iowait %steal %idle 10.29 0.00 19.81 8.03 0.00 61.87 Device tps kB_read/s kB_wrtn/s kB_dscd/s kB_read kB_wrtn kB_dscd dm-0 673.24 2319.82 372.25 0.00 749025 120192 0 dm-1 0.41 7.54 0.00 0.00 2436 0 0 dm-2 1.89 7.54 0.00 0.00 2436 0 0 loop0 0.11 0.24 0.00 0.00 78 0 0 loop1 1.22 5.27 0.00 0.00 1700 0 0 loop2 33.61 962.59 0.00 0.00 310802 0 0 loop3 581.37 2334.42 0.00 0.00 753737 0 0 loop4 100.67 6.97 392.12 0.00 2252 126608 0 sda 1.27 33.50 0.00 0.00 10815 0 0 sdb 1.20 29.13 0.00 0.00 9405 0 0 sdc 39.70 1437.21 0.00 0.00 464047 0 0