Linux 5.4.0-89-generic (...) avg-cpu: %user %nice %system %iowait %steal %idle 2.60 0.00 0.88 0.04 0.00 96.48 Device tps kB_read/s kB_wrtn/s kB_dscd/s kB_read kB_wrtn kB_dscd sda 1.78 36.94 91.11 370.90 18010951 44416957 180823784 sdb 1.45 177.28 21.41 0.00 86426916 10436592 0