红帽全球峰会4.4. 将备份服务配置为使用 Ceph
默认情况下，块存储备份服务(cinder-backup)被禁用。要启用块存储备份服务，请完成以下步骤：
流程
在创建 overcloud 时调用以下环境文件：
-
/usr/share/openstack-tripleo-heat-templates/environments/cinder-backup.yaml
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