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xen-users
[Xen-users] Re: Fwd: Xen Dom U Kernel
On Mon, Apr 12, 2010 at 11:52:03AM -0700, kishore kumar wrote:
> I need to have a PCI passthrough as well.
> The link [1]http://wiki.xensource.com/xenwiki/XenPCIpassthrough says RHEL5
> has PCI passthrough for Xen PV guest (domU) kernels. (I want to choose
> RHEL5 as Dom U as my Xen with pvops Dom0 is booting with RHEL5)
> I am using virt-manager provided by RHEL to install Dom U, It gives me
> only option as Network install tree and prompts installation URL/Kickstart
> URL/Kernel parameters.
>
> Attached is the scrrenshot.
>
> Could you please let me know what these URL should be?? Where do I get
> these from ??
>
It's an URL to your private RHEL5 http/ftp mirror. You can create it by sharing
the contents of RHEL5 dvd by using httpd/ftpd.
CentOS5 you can install directly from a public http/ftp mirror on the internet.
For more information see:
http://www.redhat.com/docs/en-US/Red_Hat_Enterprise_Linux/5.4/html/Virtualization_Guide/index.html
-- Pasi
> Thank You.
>
>
>
> On Mon, Apr 12, 2010 at 10:40 AM, Pasi Kärkkäinen <[2]pasik@xxxxxx> wrote:
>
> On Mon, Apr 12, 2010 at 10:38:24AM -0700, kishore kumar wrote:
> > I see 2.6.30 and above has the 10G SR-IOV Virtual Function driver.
> >
> > I am wondering can I pick up the kernel from [1][3]kernel.org and
> run as a
> > Dom U ??
> >
> > Are there any particular Instructions to follow for installing Dom
> U on
> > Xen with pvops Dom 0 running??
> >
> > Any hints please??
> >
>
> Well, you could check for example Fedora 12 2.6.32.x kernel default
> config file.
> It's based on upstream [4]kernel.org kernel and runs as Xen domU, but it
> doesn't have
> xen pci frontend.
>
> If you're planning to use PCI passthrough you need to be more careful
> with
> the kernel version, see:
> [5]http://wiki.xensource.com/xenwiki/XenPCIpassthrough
>
> -- Pasi
>
> > THank you..
> >
> > ---------- Forwarded message ----------
> > From: Pasi Kärkkäinen <[2][6]pasik@xxxxxx>
> > Date: Sun, Apr 11, 2010 at 10:49 PM
> > Subject: Re: Xen Dom U Kernel
> > To: Kishore Bodke <[3][7]bodkekumar@xxxxxxxxx>
> >
> > On Sun, Apr 11, 2010 at 09:21:16PM -0700, Kishore Bodke wrote:
> > >
> > > I have Xen 3.4.3 with pvops Dom 0 (2.6.32.10) up and running .
> > >
> > > Now I need to install Dom U.
> > >
> > > Can any one please let me know where can I find the Dom U
> kernels
> > which
> > > has
> > >
> > > 10G SRIOV Virtual Function implemented?
> > >
> > > How do I build Dom U kernel??
> > >
> > >
> > >
> > > Please reply bak.
> > >
> > >
> > >
> >
> > I think at least [4][8]http://xenbits.xen.org/linux-2.6.18-xen.hg
> has that
> > driver..
> >
> > 2.6.32.x might have it aswell?
> > -- Pasi
> >
> > References
> >
> > Visible links
> > 1. [9]http://kernel.org/
> > 2. mailto:[10]pasik@xxxxxx
> > 3. mailto:[11]bodkekumar@xxxxxxxxx
> > 4. [12]http://xenbits.xen.org/linux-2.6.18-xen.hg
>
> References
>
> Visible links
> 1. http://wiki.xensource.com/xenwiki/XenPCIpassthrough
> 2. mailto:pasik@xxxxxx
> 3. http://kernel.org/
> 4. http://kernel.org/
> 5. http://wiki.xensource.com/xenwiki/XenPCIpassthrough
> 6. mailto:pasik@xxxxxx
> 7. mailto:bodkekumar@xxxxxxxxx
> 8. http://xenbits.xen.org/linux-2.6.18-xen.hg
> 9. http://kernel.org/
> 10. mailto:pasik@xxxxxx
> 11. mailto:bodkekumar@xxxxxxxxx
> 12. http://xenbits.xen.org/linux-2.6.18-xen.hg
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