王亚雷-智能运维故障处理中的系统工程

下载 22

大步向前

发布于

2466

人观看

#信息技术

王亚雷-智能运维故障处理中的系统工程

展开查看详情

1 .AIOps -

2 .第七届全球软件案例研究峰会 AI/ AIOps DevOps AI 2018 11 30 -12 3 | 100+

4 .AIOps >

5 .AIOps

6 .AIOps

7 .AIOps

8 .AIOps

9 .

10 .

11 .

12 .. SO ) ) .0 794 4: A 43 7 .0 :4: /254 7 ( B4 .0 :4: /254 A B4 % I 04 7 A 43 % I /6 423 I 98 423 .0 637 8 P 12 7F a : T

13 .

14 .1. IT 2. 3. 20 / 3 / 4. 5.

15 .

16 . +ACL N U T • M T S 80% T • PW S T A D = D: D - = C + A D = D: D - = C/ EC I F D D AD D D ED EC I F D D AD D EC • . . Normalize (O

17 .[CREATED, DELETED, OUT] [CORRECT, WITHOUT] [COMMAND-LOG, EXIT] [DISCARDING, LEARNING] [32654, 39377, 49982] [IN, OUT] [ , , ] [ , ] [124, SERVER, ] [DOWN, UP, YQB_ECN_ACC_UNI] [FLAP, UP] [ , , ] [ , ] [INFO, WARN]

18 .l l l

19 .• • 10% 70% • ()*+,(%. ,%0 ) " "2( "2%. ( %. 2( %0 2( !"# $%# = ' " " ()%# %. %0 3 3! = 4 4! 3 − 4 !

20 . A B • = 2 p . • 0 s 1 2 I N ⊥B →B =O =O O N$ = 100 O N$ = 100 O N( = 100 O N( = 100 A O E N* = 10 A O N*= 100 +,- ./- ≈ 1. 333 > 1. 15 789 .:9 ≈ 5. 3; ∗ 51=5>1 < 1. 15

21 .( 0E 4 A" ∧ A$ → B , A" ⊥ A$ A" ∧ A$ → B , A" ⊥ A$ 2 ) 2 ) A" 1A N*+ = 100 A" 1A N*+ = 100 A$ 1A N*/ = 100 A$ 1A N*/ = 100 A" 4A$ .31AB B = N*+ ∧*/ A" 4A$ .31AB B = B1A N0 = 10 N*+ ∧*/ A" 4 B.31A E N2 = 10 B1A N0 = 190 A" 4 B.31A E N2 = 100 456 786 ≈ :. <= ∗ ?@A?? < @. @? C? 456 786 ≈ ?. @D ∗ ?@AEF < @. @? C? ∧ ∧

22 . ranking • • • 1 2 N, A !" N*N N B !# !$ A B A B %"# , B A %#" A B 0. AB %*+ ≝ * + = 0(*+) %&& %&' %&( …… - ×+ 0 * 0(+) %'& %'' %'( …… %(& %(' %(( …… … … … …… … … … ……

23 . s ranking 4 5 4 3 A I 1 O A p 1 A p 5 4 u" p u# u# u" O u# u" lim A'u" = u# '→)*

24 . % 0 ranking • , • A B C C A B • C C • C A B C • A B C A B A • A 60% C A • C 60% A • B 70% C C • C 70% B • A B 10% C B • C 10% • B •

25 .• • A" A# B $ % = 1 (" = 1, (# = 1 = 1 • $ % = 1 (" = 1 = $ % = 1 (# = 1 = 0.4 < 0.5 B •

26 .• 1 0 • 01 • •

27 .

28 . O M C

29 .R I C O A

9点赞

5收藏

22下载