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Commit | Line | Data |
---|---|---|
7c673cae FG |
1 | # begin crush map |
2 | ||
3 | # devices | |
4 | device 0 device0 | |
5 | ||
6 | # types | |
7 | type 0 device | |
8 | type 1 host | |
9 | type 2 cluster | |
10 | ||
11 | # buckets | |
12 | host host0 { | |
13 | id -2 # do not change unnecessarily | |
14 | # weight 1.000 | |
15 | alg straw | |
16 | hash 0 # rjenkins1 | |
17 | item device0 weight 1.000 | |
18 | } | |
19 | host fake { | |
20 | id -3 # do not change unnecessarily | |
21 | # weight 2.000 | |
22 | alg straw | |
23 | hash 0 # rjenkins1 | |
24 | item device0 weight 2.000 | |
25 | } | |
26 | cluster cluster0 { | |
27 | id -1 # do not change unnecessarily | |
28 | # weight 3.000 | |
29 | alg straw | |
30 | hash 0 # rjenkins1 | |
31 | item host0 weight 1.000 | |
32 | item fake weight 2.000 | |
33 | } | |
34 | ||
35 | # rules | |
36 | rule data { | |
c07f9fc5 | 37 | id 0 |
7c673cae FG |
38 | type replicated |
39 | min_size 1 | |
40 | max_size 10 | |
41 | step take cluster0 | |
42 | step chooseleaf firstn 0 type host | |
43 | step emit | |
44 | } | |
45 | rule metadata { | |
c07f9fc5 | 46 | id 1 |
7c673cae FG |
47 | type replicated |
48 | min_size 1 | |
49 | max_size 10 | |
50 | step take cluster0 | |
51 | step chooseleaf firstn 0 type host | |
52 | step emit | |
53 | } | |
54 | rule rbd { | |
c07f9fc5 | 55 | id 2 |
7c673cae FG |
56 | type replicated |
57 | min_size 1 | |
58 | max_size 10 | |
59 | step take cluster0 | |
60 | step chooseleaf firstn 0 type host | |
61 | step emit | |
62 | } | |
63 | ||
64 | # end crush map |