Linux 4.9.0-13-amd64 (...) avg-cpu: %user %nice %system %iowait %steal %idle 1.28 0.00 1.42 0.29 0.00 97.00 Device: tps kB_read/s kB_wrtn/s kB_read kB_wrtn sda 27.64 987.22 0.00 393091 0 loop0 661.08 663.70 0.00 264272 0