hi,
thanks for sharing your experience here. please note that microsoft does NOT provide support for running linux on Virtual Server, so we are unable to support Proxmox running on MS Virtual Servers.
so to make clear, the kernel from 2.0 works (2.6.18). so you can install 2.0 and upgrade to 2.1 via servicepack (the kernel is never updated via servicepack). The iso image from 2.1 uses kernel 2.6.22.
Proxmox is certified for the following virtualization technologies:
- All VMware product, including ESX, fully supported
- Virtuozzo - fully supported
- OpenVZ - fully supported
for more details see this
link