性能稳定 [英] Performance stability
问题描述
目前，我们在带有B1计划的Web App Docker映像上使用node.js框架(node:10-alpine)测试浏览器应用程序.只需运行OS，Chrome和node.js测试应用程序即可.
At the moment we test our browser application using node.js framework (node:10-alpine) on a Web App Docker image with a B1 plan. Which just runs the OS, Chrome and the node.js test application.
我们在测试结果中经历了回归/前进，没有任何变化，托管的Docker映像也没有变化.
因此，现在我们正在考虑将具有浏览器的测试应用程序移动到Azure VM.只有我们要确保，如果不更改VM的配置和内容，我们的测试结果将不会经历回归/发展.
We experience regression/progression in our test result without any changes, the Docker image that is hosted did not change.
So now we are thinking about moving the test application with the browsers to a Azure VM. Only we like to be sure that if we do not change the configuration and content of the VM we do not experience regression/progression in our test results.
所以我的问题是，Azure中虚拟机的性能是否与运行物理机一样稳定?我们的性能可能会因无法在Azure上控制的外部因素而波动.
So my question is, is the performance of the Virtual Machine in Azure just as stable as running a physical machine. Our can the performance fluctuate through external factors I cannot controle on Azure.
推荐答案
应用程序的性能很大程度上取决于虚拟机及其配置方式.但是，在Azure中，我们有许多VM大小选项和验证性能.在我的经历中，许多人使用Azure VM运行浏览器应用程序 并且在此方面有很好的经验.
The performance of the app will largely depend on the size of the virtual machine and how you configure it. However in Azure we have many VM size options and verifying performance. In my experiencing many people use Azure VMs to run browser applications and have had a good experience doing so.
要开始计划，我建议您查看一下我们可用的VM大小以及Azure中可用的操作系统.
To start planning I would suggest you look at the VM sizes we have available and the Operations systems available in Azure.
https://docs.microsoft.com/en-us/azure/virtual -machines/windows/sizes
Azure的优点是您将获得足够的资源来保持最佳性能.例如网络安全组，恢复选项，可用性集等.
The nice part of Azure is you are given plenty of resources used to keep performance optimal. Such as Network Security Groups, Recovery Options, Availability sets, etc.
https://docs.microsoft.com/en-us/azure/virtual -network/security-overview
Long answer short, you should be completely fine to run your app in Azure :)
这篇关于性能稳定的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
