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Bug #1694 ยป crushmap.txt

Wido den Hollander, 11/08/2011 07:01 AM

 
# begin crush map

# devices
device 0 osd.0
device 1 osd.1
device 2 osd.2
device 3 osd.3
device 4 osd.4
device 5 osd.5
device 6 osd.6
device 7 osd.7
device 8 osd.8
device 9 osd.9
device 10 osd.10
device 11 osd.11
device 12 osd.12
device 13 osd.13
device 14 osd.14
device 15 osd.15
device 16 osd.16
device 17 osd.17
device 18 osd.18
device 19 osd.19
device 20 osd.20
device 21 osd.21
device 22 osd.22
device 23 osd.23
device 24 osd.24
device 25 osd.25
device 26 osd.26
device 27 osd.27
device 28 osd.28
device 29 osd.29
device 30 osd.30
device 31 osd.31
device 32 osd.32
device 33 osd.33
device 34 osd.34
device 35 osd.35
device 36 osd.36
device 37 osd.37
device 38 osd.38
device 39 osd.39

# types
type 0 osd
type 1 host
type 2 rack
type 3 pool

# buckets
host atom0 {
id -2 # do not change unnecessarily
# weight 4.000
alg straw
hash 0 # rjenkins1
item osd.0 weight 1.000
item osd.1 weight 1.000
item osd.2 weight 1.000
item osd.3 weight 1.000
}
host atom2 {
id -4 # do not change unnecessarily
# weight 4.000
alg straw
hash 0 # rjenkins1
item osd.10 weight 1.000
item osd.11 weight 1.000
item osd.8 weight 1.000
item osd.9 weight 1.000
}
host atom3 {
id -5 # do not change unnecessarily
# weight 4.000
alg straw
hash 0 # rjenkins1
item osd.12 weight 1.000
item osd.13 weight 1.000
item osd.14 weight 1.000
item osd.15 weight 1.000
}
host atom4 {
id -6 # do not change unnecessarily
# weight 4.000
alg straw
hash 0 # rjenkins1
item osd.16 weight 1.000
item osd.17 weight 1.000
item osd.18 weight 1.000
item osd.19 weight 1.000
}
host atom5 {
id -7 # do not change unnecessarily
# weight 4.000
alg straw
hash 0 # rjenkins1
item osd.20 weight 1.000
item osd.21 weight 1.000
item osd.22 weight 1.000
item osd.23 weight 1.000
}
host atom6 {
id -8 # do not change unnecessarily
# weight 4.000
alg straw
hash 0 # rjenkins1
item osd.24 weight 1.000
item osd.25 weight 1.000
item osd.26 weight 1.000
item osd.27 weight 1.000
}
host atom7 {
id -9 # do not change unnecessarily
# weight 4.000
alg straw
hash 0 # rjenkins1
item osd.28 weight 1.000
item osd.29 weight 1.000
item osd.30 weight 1.000
item osd.31 weight 1.000
}
host atom8 {
id -10 # do not change unnecessarily
# weight 4.000
alg straw
hash 0 # rjenkins1
item osd.32 weight 1.000
item osd.33 weight 1.000
item osd.34 weight 1.000
item osd.35 weight 1.000
}
host atom9 {
id -11 # do not change unnecessarily
# weight 4.000
alg straw
hash 0 # rjenkins1
item osd.36 weight 1.000
item osd.37 weight 1.000
item osd.38 weight 1.000
item osd.39 weight 1.000
}
host atom1 {
id -12 # do not change unnecessarily
# weight 4.000
alg straw
hash 0 # rjenkins1
item osd.4 weight 1.000
item osd.5 weight 1.000
item osd.6 weight 1.000
item osd.7 weight 1.000
}
rack unknownrack {
id -3 # do not change unnecessarily
# weight 40.000
alg straw
hash 0 # rjenkins1
item atom0 weight 4.000
item atom2 weight 4.000
item atom3 weight 4.000
item atom4 weight 4.000
item atom5 weight 4.000
item atom6 weight 4.000
item atom7 weight 4.000
item atom8 weight 4.000
item atom9 weight 4.000
item atom1 weight 4.000
}
pool root {
id -1 # do not change unnecessarily
# weight 40.000
alg straw
hash 0 # rjenkins1
item unknownrack weight 40.000
}

# rules
rule data {
ruleset 0
type replicated
min_size 1
max_size 10
step take root
step chooseleaf firstn 0 type host
step emit
}
rule metadata {
ruleset 1
type replicated
min_size 1
max_size 10
step take root
step chooseleaf firstn 0 type host
step emit
}
rule rbd {
ruleset 2
type replicated
min_size 1
max_size 10
step take root
step chooseleaf firstn 0 type host
step emit
}

# end crush map
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