[root@Jolla nemo]# vmstat 2
procs -----------memory---------- ---swap-- -----io---- --system-- -----cpu-----
 r  b   swpd   free   buff  cache   si   so    bi    bo   in   cs us sy id wa st
 2  0      0 335956  30284 264600    0    0     4     0  110  336  1  3 97  0  0
28  1      0 335060  30296 264608    0    0     0    16 2602 10065  4 26 67  4  0
 0  1      0 334900  30296 264612    0    0     0     0 2368 9600  4 24 69  3  0
 1  0      0 334888  30304 264616    0    0     0    14 2159 8245  4 23 67  6  0
24  0      0 335084  30316 264620    0    0     0    18 2392 9409  3 23 69  5  0
25  1      0 335172  30324 264628    0    0     0    14 2316 9225  3 23 71  3  0
 2  1      0 335000  30332 264632    0    0     0    14 2425 9492  3 26 68  3  0
38  0      0 335396  30344 264644    0    0     0    16 2397 9139  3 22 71  3  0
 7  0      0 335444  30352 264656    0    0     0    14 1979 7284  4 21 74  2  0
 2  0      0 335240  30360 264660    0    0     0    14 2518 10307  5 24 67  3  0
^C