root@controller:/etc/swift# swift-ring-builder object.builder
object.builder, build version 3
1024 partitions, 3.000000 replicas, 1 regions, 1 zones, 3 devices, 100.00
balance, 0.00 dispersion
The minimum number of hours before a partition can be reassigned is 1 (0:00:00
remaining)
The overload factor is 0.00% (0.000000)
Ring file object.ring.gz not found, probably it hasn’t been written yet
Devices:    id  region  zone      ip address  port  replication ip  replication
port      name weight partitions balance flags meta
             0       1     1  192.168.56.102  6000  192.168.56.102      6000

sdc1 100.00          0 -100.00

             1       1     1  192.168.56.102  6000  192.168.56.102      6000

sdd1 100.00          0 -100.00

             2       1     1  192.168.56.102  6000  192.168.56.102      6000

sde1 100.00          0 -100.00