[one-users] feature request

Ruben S. Montero rsmontero at opennebula.org
Fri Dec 6 11:35:21 PST 2013


Thanks for the patch. Moved it to 4.6


Cheers


On Thu, Dec 5, 2013 at 11:29 PM, Vladislav Gorbunov <vadikgo at gmail.com>wrote:

> I patch opennebula-4.4.0/src/vmm/LibVirtDriverKVM.cc for support
> MACHINE parameter (in attachment). You can download binary rpm for
> CentOS 6.4 (need only oned) with this patch from the
>
> https://dl.dropboxusercontent.com/u/2296931/rpm/opennebula-server-4.4.0-1.x86_64.rpm
> But look like libvirt not support q35 pc type.
> https://www.redhat.com/archives/libvir-list/2013-February/msg00431.html
>
> "libvirt's address assignment code is basically
> already broken for anything which isn't a x86 system with PIIX
> controller. eg address assignment for QEMU ARM / PPC / etc is
> mostly fubar. Regardless of what Q35 involves, libvirt needs to
> sort out the existing mess it has in this area. Sorting this
> should then make support for Q35 more or less trivial, since all
> the hardwork will have been done."
>
> 2013/6/27 Carlos Martín Sánchez <cmartin at opennebula.org>:
> > Hi,
> >
> > I opened a ticket with your request:
> > http://dev.opennebula.org/issues/2143
> >
> > Is it supported by libvirt?
> >
> > Regards
> >
> > --
> > Join us at OpenNebulaConf2013 in Berlin, 24-26 September, 2013
> > --
> > Carlos Martín, MSc
> > Project Engineer
> > OpenNebula - The Open-source Solution for Data Center Virtualization
> > www.OpenNebula.org | cmartin at opennebula.org | @OpenNebula
> >
> >
> > On Wed, Jun 26, 2013 at 6:04 AM, Shankhadeep Shome <shank15217 at gmail.com
> >
> > wrote:
> >>
> >> Hi
> >>
> >> Please consider adding machine type to the OS section of the machine
> >> definition file for kvm
> >>
> >> Shank
> >>
> >> For example, in my template definition I have
> >>
> >> OS=[BOOT="hd",ARCH="x86_64"]
> >>
> >> But I should be able to use, currently machine is ignored.
> >>
> >> OS=[BOOT="hd",MACHINE="q35",ARCH="x86_64"]
> >>
> >> Qemu is currently adding a new machine type to the list, the ICH9
> chipset,
> >> the ubuntu 13.04 qemu comes with
> >>
> >> none                 empty machine
> >> pc                   Standard PC (i440FX + PIIX, 1996) (alias of
> >> pc-i440fx-1.4)
> >> pc-i440fx-1.4        Standard PC (i440FX + PIIX, 1996) (default)
> >> pc-1.3               Standard PC
> >> pc-1.2               Standard PC
> >> pc-1.1               Standard PC
> >> pc-1.0               Standard PC
> >> pc-0.15              Standard PC
> >> pc-0.14              Standard PC
> >> pc-0.13              Standard PC
> >> pc-0.12              Standard PC
> >> pc-0.11              Standard PC, qemu 0.11
> >> pc-0.10              Standard PC, qemu 0.10
> >> isapc                ISA-only PC
> >> xenfv                Xen Fully-virtualized PC
> >> q35                  Standard PC (Q35 + ICH9, 2009) (alias of
> pc-q35-1.4)
> >> pc-q35-1.4           Standard PC (Q35 + ICH9, 2009)
> >> xenpv                Xen Para-virtualized PC
> >>
> >> But notice the default is still the i440fx chipset. The new q35 emulated
> >> machine provides better support for pci-express pass-through.
> >>
> >> Shank
> >>
> >> _______________________________________________
> >> Users mailing list
> >> Users at lists.opennebula.org
> >> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
> >>
> >
> >
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> >
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>



-- 
-- 
Ruben S. Montero, PhD
Project co-Lead and Chief Architect
OpenNebula - Flexible Enterprise Cloud Made Simple
www.OpenNebula.org | rsmontero at opennebula.org | @OpenNebula
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