1,storage systems use LVM Ins and configuration Block Storage;

apt-get install lvm2;

创建Physical volume

创建volume group

add a filter entry to the devices section in the /etc/lvm/lvm.conf file to keep LVM from scanning  devices used by virtual machines;

此图Error

succ

"a/sda1/"

block storag service restart

verify block storage

到此OpenStack 的Block Storage块存储就Ok了;