Score:3

Mixing server models in Hyper-V Failover Cluster

ck flag

Does anyone have experience with a heterogeneous blend of servers in a Hyper-V failover cluster? We have a cluster with blended generations of Proliants (DL360 G9s and DL360 G10s), and I'm considering introducing Dell servers into the mix due largely to availability and pricing. Is this a bad idea, and why?

Score:4
gb flag

You can do it and it will work. You will need to have processor compatibility option enabled to migrate VMs between hosts. If you buy the same Dell servers, I would recommend you to split them into 2 clusters. Speaking about shared storage, in theory you should be able S2D, but you can face issues. S2D shines in the supported configurations. https://docs.microsoft.com/en-us/azure-stack/hci/concepts/storage-spaces-direct-overview

As another alternative, you can use StarWind VSAN. https://www.starwindsoftware.com/starwind-virtual-san

Of course, the easiest option (in terms of configuration) would be to use SAN.

mangohost

Post an answer

Most people don’t grasp that asking a lot of questions unlocks learning and improves interpersonal bonding. In Alison’s studies, for example, though people could accurately recall how many questions had been asked in their conversations, they didn’t intuit the link between questions and liking. Across four studies, in which participants were engaged in conversations themselves or read transcripts of others’ conversations, people tended not to realize that question asking would influence—or had influenced—the level of amity between the conversationalists.