On 1/14/2010 4:28 AM, Michal wrote:
You need to say what you're using them for. Otherwise people who have experience with vserver will say it rocks, people who use openvz will say that rocks, and people using Xen will say that's even better.
If you are forced to run Windows, the commercial virtualization choices might be better---VMware or Virtualbox. Virtualbox is nice because it is rapidly improving all the time and it has an open source free version.
If you are only running Linux or BSD, then Xen, KVM, QEMU-kvm or QEMU w/kqemu, vserver, openvz, all have their merits.
Your application will determine which is the best approach. Mark Allums