Anybody running bt 2006 server on virtual os server env. in production?

I’ve heard of people doing this.  I guess it all depends on what you want to accomplish…  BizTalk is not “officially” supported on non-Microsoft VW’s.  You’d need to check the KB for the exact details.  And performance would take a hit.

So, if you didn’t need a high performing and mission critical solution, it would be fine. 

It’s not something I’d really go and suggest or even be too thrilled about having to work with.  I don’t even do Dev work on VM unless the client absolutely demands it.