Linux 5.4.0-94-generic (...) avg-cpu: %user %nice %system %iowait %steal %idle 3.13 0.00 2.49 16.18 0.00 78.20 Device tps kB_read/s kB_wrtn/s kB_dscd/s kB_read kB_wrtn kB_dscd dm-0 76.28 1714.50 104.79 0.00 352621 21552 0 dm-1 1.08 21.53 0.00 0.00 4428 0 0 sda 48.85 1787.11 104.11 0.00 367555 21413 0 sdb 0.95 24.04 0.00 0.00 4944 0 0 sdc 0.95 24.04 0.00 0.00 4944 0 0