Where does glance store Images from Openstack

Question

When I SSH to glance server there are no images in var/lib/glance/images

root@Glance:/var/lib/glance# ls
glance.sqlite  image-cache  images

All folders are empty, glance.sqlite is 27kb

So where are all Images? My goal is to find them and copy to another Openstack.

Answer 1

为什么不试试？

glance image-list
glance image-download your_image_id_here > your_image_name.your_image_format

例

glance image-download 5dde2692-e20c-4c16-a5ff-e9478e14114c > cirros_32bit.qcow2

然后你可以把它们放在任何你想要的地方

确保您已获取凭据,或者您必须手动将它们作为选项发送到glance命令.

export OS_USERNAME=your_username
export OS_PASSWORD=your_password
export OS_TENANT_NAME=your_tenant_name
export OS_AUTH_URL=http://your_keystone_ip:35357/v2.0

同时图像在/ var/lib/glance/images /下