avg-cpu:  %user   %nice %system %iowait  %steal   %idle
sum	     1.860      0.000    383.880   4801.880      0.000   8112.370 
avg	     0.014      0.000      2.886     36.104      0.000     60.995 
stddev	     0.030      0.000      1.477     18.620      0.000     20.009 


Device:         rrqm/s   wrqm/s     r/s     w/s    rkB/s    wkB/s avgrq-sz avgqu-sz   await  svctm  %util
sum	     0.000      5.000     43.990   7710.290    175.960 2874155.330  97336.650    693.540  11242.920    843.570   4794.380 
avg	     0.000      0.038      0.331     57.972      1.323  21610.190    731.855      5.215     84.533      6.343     36.048 
stddev	     0.000      0.226      0.470     25.281      1.882  10861.687    192.330      3.645     35.993      2.171     16.919