创建具有3个Windows VM的虚拟机规模集并寻找合适大小的帮助 [英] Creating a virtual machine scale set with 3 windows VM's and looking for some help on the right size to start
问题描述
我们正在通过Wordpress REST API构建RESTFul服务层. RESTFul数据是从Wordpress的自定义帖子，页面分类法等生成的.然后，这些数据将作为应用程序服务器上的缓存存储在文件中，并通过OAuth2提供给本机应用程序 身份验证.
We're building a RESTFul service layer via Wordpress REST API. The RESTFul data is generated from custom posts, pages taxonomies etc of Wordpress. This data will then be stored in files as cache on the application server and served to a native app via OAuth2 authentication.
数据被缓存在服务器上，以加快RESTFul请求/响应并减少/删除Wordpress应用程序上的负载.数据也将缓存在移动应用程序上，以减少应用程序服务器上的负载.仅更新的数据将被发送 发生更新时将其添加到应用程序.我们在单个实例上使用SQL Server数据库，因此不会通过应用程序的应用程序层对数据库进行读取或写入操作.仅当管理员更改了以下数据时，才会发生这种情况: 还将使服务保持快速运行.
The data is cached on the server to speed up the RESTFul request/responses and reduce/remove the load on the Wordpress application. The data will also be cached on the mobile app to reduce the load on the application server. Only updated data will be sent to the app when updates take place. We're using an SQL Server database on a single instance and there will be no reads or writes to the database via the application layer from the app. This will only happen when an administrator has changed the data which will also keep the services running fast.
我们希望使用负载均衡器以虚拟机规模设置的3个Windows实例开始，并希望知道最佳实例大小将以什么开始.如果我们从小E.G D3_V2开始，是否可以轻松地将其提高到D4_V2或更高? 影响停机时间? D系列是正确的方法吗?任何反馈都将不胜感激.
We want to start with 3 windows instances on a virtual machine scale set using a load balancer and looking to know what the best instance size would be to start. If we start small E.G D3_V2 could we easily bump it up to a D4_V2 or higher if needed without affecting downtime? Is the D Series the right way to go? Any feedback is greatly appreciated.
推荐答案
D系列VM提供了一些最好的物有所值".旨在满足较低端的一般计算要求.
D series VMs offer some of the best "bang for your buck". Aimed at general compute requirements at the lower end.
您是在说按比例放大/缩小.要求重新配置VM，请在此处进行操作-
You're talking about scaling up/down so. Requires the VMs to be re-provisioned, walk through here - https://docs.microsoft.com/en-us/azure/virtual-machine-scale-sets/virtual-machine-scale-sets-vertical-scale-reprovision
Joe
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