Currently, the only way to ensure total rollback capability is to do a full file system and database backup before the deployment.

目前，确保全面回滚能力的唯一方法是在部署前进行完整的文件系统和数据库备份。

youdao

Currently, the only way to ensure total rollback capability is to do a full file system and database backup before the deployment.

目前，确保全面回滚能力的唯一方法是在部署前进行完整的文件系统和数据库备份。

youdao