avg-cpu:  %user   %nice %system %iowait  %steal   %idle
sum	    15.200      0.000  10184.570   3079.480      0.000     20.600 
avg	     0.114      0.000     76.576     23.154      0.000      0.155 
stddev	     0.118      0.000      4.631      4.736      0.000      1.086 


Device:         rrqm/s   wrqm/s     r/s     w/s    rkB/s    wkB/s avgrq-sz avgqu-sz   await  svctm  %util
sum	     0.000 1583005.510    102.210  26979.840    408.790 6438827.090  64455.500    823.170   3945.140    506.240  10171.820 
avg	     0.000  11902.297      0.768    202.856      3.074  48412.234    484.628      6.189     29.663      3.806     76.480 
stddev	     0.000   1312.249      0.556     31.142      2.223   5536.912     78.723      4.891     27.469      0.493      8.641