As previously noted, DB2 defines two types of standby servers: active and idle.

如前所述，DB 2定义了两种类型的备用服务器：active和idle。

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Hence, IBMESBQM starts as an active instance on wmbmi1, processing all requests, and as a standby instance on wmbmi2, ready to take over if the active instance fails.

因此，IBMESBQM在wmbmi1上启动一个活动实例，处理所有请求，而wmbmi2上的实例作为一个备用实例，随时准备在活动实例失败时接管。

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The standby instance will no longer serve as standby, but the active instance will keep running.

备用实例将不再充当备用实例，但活动实例仍将继续运行。

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