此问题用于:考试70-487 (开发Windows Azure和Web服务)
问题是:
You are developing a Microsoft Azure web application. The application will be deployed to
10 web role instances. A minimum of 8 running instances is needed to meet scaling
requirements.
You need to configure the application so that upgrades are performed as quickly as
possible, but do not violate scaling requirements.
How many upgrade domains should you use?这些选项包括
A. 1
B. 2
C. 5
D. 10我的问题是什么会是正确的答案,为什么?我们如何得出问题陈述的解决方案。
谢谢
发布于 2015-08-24 19:01:59
根据我对升级域的理解,正确答案是5。
5个升级域名,10个实例,即每个域名包含2个实例。正如我们所知,更新云服务涉及一次更新一个升级域。有了5个升级域,这意味着其中2个实例将被更新,而其余8个实例将继续工作。
发布于 2018-01-08 13:29:03
升级域名的默认数量是5。我发现这篇文章非常有用。https://docs.microsoft.com/en-us/azure/cloud-services/cloud-services-update-azure-service
https://stackoverflow.com/questions/32180441
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