Onstat是一个IDS实用工具，当执行此命令时，可读取共享内存结构或片段并打印和IDS相关的诊断信息。

Onstat is an IDS utility that reads Shared memory structures or segments and prints statistics and diagnostic information related to IDS at the time the command executes.

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实例实例进程和共享内存；在DB 2中，它还包含一个永久目录结构。

Instance Instance Processes and Shared memory; in DB2, it also includes a permanent directory structure.

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其中一个包含标记名的共享内存的位置及其日志操作，第二个结构包含调用DB 2 . OPEN_LOG时的时间戳。

One of them contains Shared memory location of the token and its logging actions, and the second structure contains the timestamp of when the DB2.OPEN_LOG was invoked.

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