Shared media storage accross multiple guests

[SpaceAgeHero]

Hey guys,

I have created a ZFS pool with an array of multiple HDDs and now would like to make it available as shared media storage for multiple VMs.
I want to avoid overhead and NAS VMs to manage access via SMB / NFS as everything is physically in one machine. I also don't want to worry about provisioning individual space and guests should all be able to use the maximum capacity that's available. VMs itself are running from an individual SSD.
Can you recommend a good approach considering best performance and efficiency?
Is it possible to create a "partition", attach it to multiple VMs / LXCs and simply mount it within the guests file system?
I've tried searching but found no clear answer to my use case.
Is this the correct direction? https://forum.proxmox.com/threads/create-a-large-pool-of-shared-zfs-storage.94435/#post-410862

Any help and thoughts appreciated.

 

[SpaceAgeHero]

To whom it may concern.
This pretty much achieves what I wanted.

 

[UdoB]

pretty much achieves what I wanted.

Great!

But then... your first sentence...

make it available as shared media storage for multiple VMs.

...was wrong.

The article talks about LXC, not VMs!

 

[SpaceAgeHero]

Okay, true. Sorry for the confusion.
Mainly need it for LXC.
But it should still be applicable to linux VMs too, right?
Edit: And I also found VirtIO FS as a universal option.