glance image-create --name "linux-core-mini-01" --file /cirros-0.3.4-x86_64-disk.img --disk-format qcow2 --container-format bare --progress --visibility public
glance image-create --name "linux-core-mini-01" --file /cirros-0.3.4-x86_64-disk.img --disk-format qcow2 --container-format bare --progress --visibility public