# begin crush map
# devices
-device 0 device0
-device 1 device1
-device 2 device2
+device 0 device0
+device 1 device1
+device 2 device2
# types
-type 0 device
-type 1 host
-type 2 rack
-type 3 root
+type 0 device
+type 1 host
+type 2 rack
+type 3 root
# buckets
- host host0 {
+host host0 {
id -1 # do not change unnecessarily
alg straw
hash 0 # rjenkins1
- item device0 weight 1.000
+ item device0 weight 1.000
}
- host host1 {
+host host1 {
id -2 # do not change unnecessarily
alg straw
hash 0 # rjenkins1
- item device1 weight 1.000
+ item device1 weight 1.000
}
- host host2 {
+host host2 {
id -5 # do not change unnecessarily
alg straw
hash 0 # rjenkins1
- item device2 weight 1.000
+ item device2 weight 1.000
}
- rack rack0 {
+rack rack0 {
id -3 # do not change unnecessarily
alg straw
hash 0 # rjenkins1
- item host0 weight 1.000
- item host1 weight 1.000
- item host2 weight 1.000
+ item host0 weight 1.000
+ item host1 weight 1.000
+ item host2 weight 1.000
}
- root root {
+root root {
id -4 # do not change unnecessarily
alg straw
hash 0 # rjenkins1
- item rack0 weight 4.000
+ item rack0 weight 4.000
}
# rules
-rule data {
+rule data {
ruleset 1
type replicated
min_size 2
max_size 2
- step take root
- step chooseleaf firstn 0 type rack
+ step take root
+ step chooseleaf firstn 0 type rack
step emit
}