Linux 5.15.72-1.el7.3.x86_64 (...) avg-cpu: %user %nice %system %iowait %steal %idle 1.57 0.31 1.30 0.17 0.00 96.65 Device tps kB_read/s kB_wrtn/s kB_dscd/s kB_read kB_wrtn kB_dscd dm-0 74.44 905.94 542.95 0.00 834021 499848 0 dm-1 0.11 2.55 0.00 0.00 2348 0 0 dm-2 3.17 15.60 10.32 0.00 14357 9500 0 sda 50.92 941.35 553.44 0.00 866616 509501 0