Linux 5.15.0-56-generic (...) avg-cpu: %user %nice %system %iowait %steal %idle 1.57 0.00 0.54 0.66 0.00 97.23 Device tps kB_read/s kB_wrtn/s kB_dscd/s kB_read kB_wrtn kB_dscd sda 7.23 136.55 176.59 0.00 1570440 2031031 0 sdb 0.02 0.11 0.00 0.00 1239 0 0