OpenStack+Ceph+热迁移+++五、配置Glance、Ceph、Nova

五、配置GLANCE、CEPH、NOVA

控制节点

修改glance-api配置文件

vi /etc/glance/glance-api.conf

[DEFAULT]
允许使用 image 的写时复制克隆
show_image_direct_url = True

[glance_store]
stores = file,http,rbd
default_store = rbd
rbd_store_pool = images
rbd_store_user = glance
rbd_store_ceph_conf = /etc/ceph/ceph.conf
rbd_store_chunk_size = 8

[paste_deploy]
flavor = keystone+cachemanagement

Cinder节点

修改cinder.conf添加一些配置

vi /etc/cinder/cinder.conf

[DEFAULT]
enabled_backends = ceph

[ceph]
rbd_user = cinder
rbd_secret_uuid = 9d9cbdda-532a-4441-b11d-eb540dec9df9
volume_driver