Standby file pulverizer can delete the data on your hard disk, and at the same time covering the space available on the drive, so you cannot recover deleted files.

备用文件粉碎机可以删除数据对您的硬盘上，并在同一时间覆盖在驱动器上的可用空间，所以不能恢复已删除的文件。

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File systems on the standby nodes are not mounted until the point of failover, so accidental use of data on standby nodes is not possible.

在执行故障转移之前，备用节点上的文件系统没有挂载，所以不可能意外地使用备用节点上的数据。

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When using the RESTORE database command to create the standby database from a backup image, IBM recommends that the REPLACE HISTORY FILE option be specified.

在使用RESTORE DATABASE命令从备份映像创建备用数据库时，IBM建议指定REPLACE HISTORY FILE选项。

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But the standby router picked the wrong configuration file, which caused a drop in order flow, something the business users saw immediately with ITRS. Banks want to catch that sort of thing right away because their customers are monitoring execution and will divert their trades quickly if they see a problem.

FORBES: ITRS Monitors Technology And Business For Global Finance Firms