network: 0.877
performance: 0.862
device: 0.846
vnc: 0.798
socket: 0.757
graphic: 0.672
PID: 0.595
semantic: 0.513
debug: 0.497
files: 0.456
other: 0.448
permissions: 0.438
boot: 0.364
KVM: 0.043

if  docker-volume-size of baymodel lessthan 3, bay cann't create 

magnum is running on centos7,


magnum baymodel-create --name k8sbaymodel5 --image-id fedora-23-atomic-20160405 --keypair-id testkey --external-network-id public --dns-nameserver 8.8.8.8 --flavor-id m1.small --coe kubernetes --docker-volume-size 5

magnum bay-create --name k8sbay5 --baymodel k8sbaymodel5 --node-count 1 

Execute the above command can get a completed bay,but when docker-volume-size is 1 or 2,the status of bay is FAILED.