avg-cpu:  %user   %nice %system %iowait  %steal   %idle
sum	     0.230      0.000     64.550   3370.360      0.000   9864.840 
avg	     0.002      0.000      0.485     25.341      0.000     74.172 
stddev	     0.014      0.000      0.221      6.794      0.000      6.804 


Device:         rrqm/s   wrqm/s     r/s     w/s    rkB/s    wkB/s avgrq-sz avgqu-sz   await  svctm  %util
sum	     0.000 1857038.360      6.000  14701.080     24.000 7490093.350 135482.740  18922.470 174130.180   1266.690  13299.410 
avg	     0.000  13962.694      0.045    110.534      0.180  56316.491   1018.667    142.274   1309.249      9.524     99.996 
stddev	     0.000   3139.379      0.270     23.208      1.082  11807.077      6.059      2.353    223.697      2.329      0.143