# vmstat 5
   procs                      memory      swap          io     system      cpu
 r  b  w   swpd   free   buff  cache   si   so    bi    bo   in    cs us sy id
 1  0  0 121648   5332  29084 123332    0    2     0     1    0     2  0  0  0
 0  0  0 121648   5324  29096 123332    0    0     1     6  113    23  0  0 99
 0  0  0 121648   5376  29104 123332    0    0     0    43  119    52  4  1 95
 0  0  0 121648   5376  29112 123328    0    0     0    41  115    36  2  0 98
 0  0  0 121648   5160  28880 124168    1    2   121    42  130    54  4  0 96
 0  0  0 121648   5152  28812 124244    0    2     0    48  115    20  0  0 100
 0  0  0 121648   5120  28812 124276    2    0     8     0  112    37  2  0 97
 0  0  0 121648   5120  28820 124276    1    0     1    41  117    41  2  1 97
 0  0  0 121648   5704  28828 123708    0    0     0    42  112    23  1  1 98
 0  0  0 121648   5704  28836 123708    0    0     0     4  106    18  0  0 100
 0  0  0 121684   6352  28300 122836    2   12    79    16  134    61  6  2 92