avg-cpu:  %user   %nice %system %iowait  %steal   %idle
sum	     3.330      0.000   1056.310   4856.260      0.000  14084.120 
avg	     0.017      0.000      5.282     24.281      0.000     70.421 
stddev	     0.044      0.000      4.136      6.571      0.000      7.545 


Device:         rrqm/s   wrqm/s     r/s     w/s    rkB/s    wkB/s avgrq-sz avgqu-sz   await  svctm  %util
sum	258050.000    507.000   4124.000  22581.490 1048696.000 11380177.500 191612.270  28606.630 223285.410   1564.090  19999.720 
avg	  1290.250      2.535     20.620    112.907   5243.480  56900.887    958.061    143.033   1116.427      7.820     99.999 
stddev	  3578.863     10.713     56.962     31.858  14544.458  16099.421    133.383      2.630    286.122      1.489      0.108