从A系列到D系列的Azure虚拟机升级 [英] Upgrading from A-series to D-series Azure virtual machine

问题描述

我们对A系列的虚拟机SQL Sever的设置。我们想要升级到D系列虚拟机。它是那样简单刚刚升级的Azure中的虚拟机，然后点击保存或是否有任何其他的事情，我需要注意的？我听说过有不在于他们的虚拟机坐在集群中可用的级别进行升级，由于问题的人。

We have SQL Sever setup on A-series virtual machines. We are wanting to upgrade to the D-series virtual machine. Is it as simple as just upgrading the VM in Azure and clicking save or are there any other things I need to watch out for? I have heard of people having issues upgrading due to the level not being available in the cluster that their Virtual Machines sit in.

推荐答案

用于一系列VM不适合D系列VM的硬件基础设施。这可能是可能的，当虚拟机托管集群，拥有单独的VM创建一系列所需的硬件配置。

The hardware infrastructure used for A series VM is not suitable for D series VM. It might be possible that the cluster where the VM is hosted, has the hardware configuration required for creating A series VM alone.

然而，如果你仍然想从A系列D系列VM改变，你将不得不使用previously保存磁盘出口磁盘并创建一个新的虚拟机。

However if you would still want to change from A series to D series VM, you will have to export disks and create a new VM using the previously saved disks.

展望未来作为一种解决方法：当你在你的云服务创建的第一个虚拟机，一定要指定，即使你不立即需要的D系列尺寸之一。这样做，你的云服务将被捆绑到将同时支持A系列（除A8 / A9）和D-SERIES，那么包含在同一个云服务的所有虚拟机未来的一个集群。现在，您可以创建其他A系列虚拟机和在同一个云服务混合在一起。如果不需要第一个D-SERIES VM，你现在可以安全地将其删除。

Going forward as a workaround: when you create your very first VM in your Cloud Service, be sure to specify one of the D-SERIES size even if you do not need it immediately. Doing this, your Cloud Service will be "tied" to a cluster that will support both A-SERIES (except A8/A9) and D-SERIES, then for all the future VMs contained in the same Cloud Service. Now, you can create additional A-SERIES VMs and mix together in the same Cloud Service. If you do not need the first D-SERIES VM, you can now safely delete it.

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