Copy ZFS Virtual HDD to another Proxmox Server

[woat]

Proxmox VE 7.3-3
I have some VM's that use a second virtual Hard Disk and this disk is sometimes passed around to other VMs, like a virtual external HDD.
Sometimes these VMs are on another Proxmox VE server, not in a cluster.

If I have this VM Disk sitting in ZFS call it vm-200-disk-1 located in pool as SRV1store/vm-200-disk-1
What are the ZFS commands I'd use to copy this (zfs block device?/dataset?) to another server?

I'm guessing I need to covert SRV1store/vm-200-disk-1 to RAW file and then import that using
qm importdisk 201 vm-200-disk-1 SRV2store

Perhaps there is a more direct way?
With a RAW file I can import it into ZFS and an LVM, so might be more flexible.

 

[Dunuin]

You could do that on the zfs level by piping "zfs send" to "ssh" to "zfs recv". An example can be found here: https://docs.oracle.com/cd/E18752_01/html/819-5461/gbchx.html

There is also pve-zsync, but not sure if that will allow you to move single zvols:
https://pve.proxmox.com/wiki/PVE-zsync

 

[woat]

Very cool, I will try that, thank you