avg-cpu:  %user   %nice    %sys %iowait   %idle
           0.00   25.50    4.00   70.50    0.00

Device:            tps   Blk_read/s   Blk_wrtn/s   Blk_read   Blk_wrtn
hda             163.00      4532.00       116.00       9064        232
dm-0              0.00         0.00         0.00          0          0
dm-1              0.00         0.00         0.00          0          0