如图所示，审计功能运行在实例级，为实例中的所有数据库服务。

As the figure shows, the audit facility operates at the instance level servicing all databases in the instance.

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BSU为实例和数据库分配内存，拦截和处理信号，并处理发送到DB2的异常。

BSUs allocate memory for the instance and database, intercept and handle signals, and handle exceptions sent to DB2.

youdao

实例的本地存储包括操作系统、软件应用程序、数据，以及为实例添加的配置。

The local storage of an instance includes the operating system, software applications, data, and configurations added to the instance.

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And I can give a name to that, so c p 1 and c p 2 are both going to point to that.

为这个实例分配了空间，现在它是空的,实际上也不完全是空的。

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