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Bug #622 ยป crushmap.txt

John Leach, 12/02/2010 03:07 AM

 
# devices
device 0 device0
device 1 device1
device 2 device2
device 3 device3

# types
type 0 device
type 1 zone
type 2 region

# zones
zone gb1a {
id -1
alg straw
hash 0 # rjenkins1
item device1 weight 1.000
item device2 weight 1.000
}
zone gb1b {
id -2
alg straw
hash 0 # rjenkins1
item device0 weight 1.000
item device3 weight 1.000
}

# regions
region gb1 {
id -3
alg straw
hash 0
item domain gb1a weight 4.000
item domain gb1b weight 4.000
}

# rules
rule data {
ruleset 0
type replicated
min_size 2
max_size 2
step take gb1
step chooseleaf firstn 0 type zone
step emit
}


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