There are also virtual test applications that help cloud providers define a number of virtual ports they can use for load testing in a cloud environment.
也有一些虚拟测试应用程序，可帮助定义它们可用于负载测试在云环境中的虚拟端口数的云提供商。
There are also virtual test applications that help cloud providers define a number of virtual ports they can use for load testing in a cloud environment.
也有一些虚拟测试应用程序，可帮助定义它们可用于负载测试在云环境中的虚拟端口数的云提供商。
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