Freezer is not really abandoned.

We are currently working on it and to bring it up to par with desired state.

While there are still bugs here and there, core functionality should be working and CI is passing.

But indeed there are quite some areas for improvements wrt Freezer, so in case you wanna try it out or collaborate on future development - that is appreciated.

On Fri, 15 Aug 2025, 16:18 Nguyễn Hữu Khôi, <nguyenhuukhoinw@gmail.com> wrote:

Hello.
I am curious that why dont have a complete backup solution for Openstack. I used Cinder backup but It cannot schedule time to backup and wont display how long to complete backup. I found Freezer and Raksha but it was abadonned.

Currently, we use Ceph and do snapshot and rbd export to backup Ceph volumes.

Nguyen Huu Khoi