Has anyone ever made a RAM Drive and used it with Unraid as a VM to run windows from? What's the performance?

[I Just Want Ram Drives]

As the title says. I asked this before a long time ago and no one was really interested in trying it out.

[DreamCat04]

I have once tried out a RamDisk program and installed a VM onto it. It was quite usable and file transfer speeds were very fast since it is obviously stored on RAM. The only downside to a Disk on RAM is that you have to ensure that the host machine keeps operating or else all data will be lost and won't be recoverable

[I Just Want Ram Drives]

On 1/3/2022 at 11:48 PM, DreamCat04 said:

I have once tried out a RamDisk program and installed a VM onto it. It was quite usable and file transfer speeds were very fast since it is obviously stored on RAM. The only downside to a Disk on RAM is that you have to ensure that the host machine keeps operating or else all data will be lost and won't be recoverable

I'm specifically interested in Unraid, and VM-passthrough, so that all other hardware is native and only the storage is really part of the ramdrive because I want to see if it can create any kinds of performance gains when all OS files and software are all, together, part of the RAM initially.