本文重点关注于tcp工作负载优化、udp工作负载优化，以及no实用工具所提供的一些其他值得关注的参数。

This article focuses on TCP workload tuning, udp workload tuning, and some other noteworthy parameters with the no utility.

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其目标是允许 DB2 确定工作负载需要哪些统计信息，并定期在后台自动运行 RUNSTATS 实用程序，以便按需更新统计信息。

The objective is to allow DB2 to determine which statistics are required by the workload, and automatically run the RUNSTATS utility in the background periodically to update statistics as needed.

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批处理和实用程序往往是各种系统资源的消费大户，一旦它们挤在一起，常常会使工作负载逐步上升。

Batch and utilities tend to be large consumers of all kinds of system resources, and when pressed, may often escalate the workload.

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