vmstat io gargalo

0

Eu tenho um servidor onde meu processo de compilação do AOSP está demorando mais que o normal + 1h. Esses valores do vmstat são considerados altos, portanto, o servidor tem problemas de OI? Estou tentando descobrir onde o problema pode estar.

vmstat -S M -n 2
procs -----------memory---------- ---swap-- -----io---- -system-- ------cpu-----
 r  b   swpd   free   buff  cache   si   so    bi    bo   in   cs us sy id wa st
 6  5      0  34851   2530 210256    0    0   260   951    2    1 16 15 66  3  0
 4  4      0  34625   2530 210258    0    0   508 100716 16371 34394  6  2 84  8  0
 3  5      0  34264   2530 210258    0    0   380 39850 15456 25119  6  2 84  8  0
 4  5      0  34029   2530 210261    0    0   278 48998 15098 24824  6  1 84  8  0
 4  5      0  33979   2530 210262    0    0   454 42728 16612 28660  7  1 83  9  0
 3  4      0  33939   2530 210264    0    0   750 30630 16206 28355  6  1 81 11  0
 3  6      0  33910   2530 210265    0    0   180 22632 13983 24002  6  1 84  9  0
 3  7      0  34039   2530 210322    0    0   880 55246 16753 26589  7  2 78 13  0
 3  3      0  32285   2530 210192    0    0   516 42944 16557 28615  5  2 84  8  0
 4  3      0  35137   2530 210310    0    0   186 39548 41942 63619  5  4 84  7  0
 5  2      0  36515   2530 208946    0    0  3890 20232 52586 25387  2  3 88  6  0
 2  3      0  37809   2531 207696    0    0 90292 36048 21879 30327  5  2 89  4  0
 1  3      0  37179   2531 208268    0    0 324796 17100 21284 27454  4  3 89  4  0
10  3      0  36826   2531 208371    0    0 48456  1920 27236 35558  6  4 87  3  0
44  3      0  36464   2531 208374    0    0  1718  2586 55342 40468 25 51 22  2  0
42  1      0  36190   2531 208374    0    0  1536  1396 57999 44616 27 55 17  1  0
36 25      0  36051   2532 208390    0    0  7976    88 60854 57569 26 57  9  8  0
11 24      0  35871   2532 208407    0    0  6926   294 59139 47850 25 52 12 11  0
 4 25      0  35710   2532 208425    0    0  6572   944 43750 41439 15 25 37 23  0
 2 26      0  35651   2532 208439    0    0  7292    34 21478 28641  7  2 58 33  0
 5 27      0  35682   2532 208459    0    0  6610  1606 36331 37931 10 14 45 31  0
34 32      0  36774   2532 208508    0    0 24504 72296 38095 42655  9 10 42 39  0
51 23      0  36287   2532 208585    0    0  5128    20 58950 44411 27 59  6  8  0
48 35      0  35936   2532 208939    0    0  5864 26612 59372 43624 33 54  5  7  0
38 42      0  35586   2532 209252    0    0  5824   524 59541 48914 27 58  4 10  0
 6 43      0  35264   2533 209591    0    0  7478    26 59006 55132 24 46 12 19  0
 6 44      0  34704   2533 209963    0    0  7078   154 53412 43349 16 27 20 37  0
 3 47      0  34562   2533 210040    0    0  6562     4 33951 38044 15  3 30 51  0
 5 10      0  35005   2533 210011    0    0  5794  5432 37132 45647 13 13 40 34  0
 2  6      0  35144   2533 210016    0    0  1524 10526 13926 18716  5  1 86  8  0
14  3      0  35116   2533 210020    0    0  2302 19196 16424 20648  4  2 88  6  0
 6  1      0  35509   2533 209954    0    0 13278 11878 28272 27350 12  3 81  4  0
 4  2      0  35551   2533 209988    0    0 17952   820 50315 79285 18  9 72  1  0
 6  2      0  35434   2535 210001    0    0  1702  4482 20437 23197  5  2 88  5  0
 5  2      0  35279   2536 210035    0    0  7356  1934 21260 28451  5  3 86  7  0
 3  3      0  35030   2536 210081    0    0  9634 16204 21640 29117  6  2 86  6  0
 2  3      0  34929   2536 210099    0    0  7036 29172 13630 20322  4  2 88  6  0
    
por Filip Stefanov 14.03.2018 / 11:27

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