I've installed Proxmox VE 4 on ZFS (currently a single disk for testing, will be on a larger pool in production), and set up ZFS storage on the server. I've created a couple of VMs on the machine, and I see that their virtual disks are being created as zvols, which makes perfect sense.
I have a couple of VMs running under VirtualBox that I'd like to migrate to Proxmox. Google finds a number of descriptions of how the conversion can be done (the most recent one I see is http://www.jamescoyle.net/how-to/1218-upload-ova-to-proxmox-kvm), but they all seem to involve converting a .vmdk virtual disk file into a .qcow2 virtual disk file. Is there a way I haven't found yet to convert the .vmdk to a zvol?
I have a couple of VMs running under VirtualBox that I'd like to migrate to Proxmox. Google finds a number of descriptions of how the conversion can be done (the most recent one I see is http://www.jamescoyle.net/how-to/1218-upload-ova-to-proxmox-kvm), but they all seem to involve converting a .vmdk virtual disk file into a .qcow2 virtual disk file. Is there a way I haven't found yet to convert the .vmdk to a zvol?