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Re: [Xen-users] virt-manager 0.8.2 local ISO and PXE boot install option greyed out on 2.6.32.27 pv-ops Dom0 kernel


  • To: Tapas Mishra <mightydreams@xxxxxxxxx>
  • From: Freddie Cash <fjwcash@xxxxxxxxx>
  • Date: Wed, 2 Mar 2011 09:50:14 -0800
  • Cc: Xen List <xen-users@xxxxxxxxxxxxxxxxxxx>
  • Delivery-date: Wed, 02 Mar 2011 09:52:00 -0800
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On Tue, Mar 1, 2011 at 9:24 PM, Tapas Mishra <mightydreams@xxxxxxxxx> wrote:
On Tue, Mar 1, 2011 at 2:38 PM, Fajar A. Nugraha <list@xxxxxxxxx> wrote:
> Most (or perhaps all?) Linux distro can't be installed in
> paravirtualized (PV) mode using local ISO/CDROM, so virt-manager does
> not allow that option (for simplicity, maybe).

I do not agree with you here.I have used KVM and virt-manager also and virt-manager Âgives an option toÂ
install a PV guest or HVM guest and they use the same ISO which one downloads from the vendors site.

Technically, there's no such thing as a PV guest in KVM. Every guest is an HVM guest. But you can install paravirt drivers for network and storage I/O. There's no difference between a normal OS kernel and a KVM guest OS kernel. It's very different setup from Xen.

Thus, every install into a KVM guest is a normal OS install.


--
Freddie Cash
fjwcash@xxxxxxxxx
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