Open Stack

Hi all,

I would like to ask whether the openstack community has an official
automatic evacuation instance scheme？

I have a openstack cluster, and all of glance, nova and cinder has
used ceph. So I have a basic of instance HA. I want to imply automatic
evacuation instance, but I'm a newer in this.

Does the community have any related projects or recommended open
source solutions?

Any help is greatly appreciated!

Thanks!
Han