重要的是，应确保使用某种容错机制，例如镜像，使包含事务日志目录的磁盘受到良好保护。
It is important to make sure that the disk that contains the transaction log directory is well protected using some kind of fault-tolerant mechanism-like mirroring.
定期启用事务日志归档模式进行的在线备份，事务日志存储在一个容错磁盘上。
Online backups with transaction log archive mode enabled at regular intervals and the transaction logs are stored on a fault-tolerant disk.
日志客户端和Web服务容错性：日志客户端和Web服务需要能够发现错误并能够从错误中恢复。
Logging client and web service fault tolerant: The logging client and web service need to be able to detect or recover from failure.
应用推荐