答：对于此讨论，我假定了答案是“业务连续性”，而且您根本完全不会受到丢失一些应用程序会话的影响。

A: For the purposes of this discussion I have assumed that answer is "business continuity," and that you wouldn't really be all that bothered about losing a few application sessions.

youdao

业务连续性保障如果一个数据中心存储设备出现故障，两种双活模式所进行的故障切换过程对业务层来说，是完全无感知的。

Business continuity guarantees that if a data center storage device fails, the failure of the two dual mode switching process is completely unaware of the business layer.

youdao

为DB 2 Content Manager实现热备份将带来业务连续性，若处理得当，还将最小化数据损失，甚至完全不会有损失。

Implementing hot backup for DB2 Content Manager affords business continuity and minimizes data loss or no loss of data if handled properly.

youdao