[Users] How to run Xen kernel inside ovirt node!

-- *Hello Members,* * * *I am facing problem in Ovirt. when i start my RHEL5 Vm with normal kernel it starts normally. But when i tried it with Xen kernel it is giving error related CPU. (kernel cpu )* * * *So please give me the solutions for it. * * * * * * * *Thanks and Regards.* *Vishvendra Singh Chauhan* *(**RHC{SA,E,SS,VA}CC{NA,NP})* *+91-8750625343, +91-9555975004 * http://chauhan-rhce.blogspot.com God First Work Hard Success is Sure...

On 07/17/2013 07:39 PM, Vishvendra Singh Chauhan wrote:
-- /*Hello Members,*/ /* */ */I am facing problem in Ovirt. when i start my RHEL5 Vm with normal kernel it starts normally. But when i tried it with Xen kernel it is giving error related CPU. (kernel cpu )/*
oVirt is kvm based, not Xen - why do you expect it to work with a pv kernel (iiuc)?
*/ /* */So please give me the solutions for it. /* /* */ /* */ /* */ /*Thanks and Regards.*/ /*Vishvendra Singh Chauhan*/ /*(*//*RHC{SA,E,SS,VA}CC{NA,NP})*/ /*+91-8750625343, +91-9555975004 */ http://chauhan-rhce.blogspot.com God First Work Hard Success is Sure...
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On Thu, Jul 18, 2013 at 12:16 AM, Itamar Heim <iheim@redhat.com> wrote:
On 07/17/2013 07:39 PM, Vishvendra Singh Chauhan wrote:
-- /*Hello Members,*/ /* */ */I am facing problem in Ovirt. when i start my RHEL5 Vm with normal
kernel it starts normally. But when i tried it with Xen kernel it is giving error related CPU. (kernel cpu )/*
oVirt is kvm based, not Xen - why do you expect it to work with a pv kernel (iiuc)?
Actually I want to create vm of rhel5 with xen. and also want to create the vm of MS server 2012 with hyper-v. So i just want to know is this possible or not in Ovirt ?
*/
/* */So please give me the solutions for it. /* /* */ /* */ /* */ /*Thanks and Regards.*/ /*Vishvendra Singh Chauhan*/ /*(*//*RHC{SA,E,SS,VA}CC{NA,**NP})*/ /*+91-8750625343, +91-9555975004 */
http://chauhan-rhce.blogspot.**com <http://chauhan-rhce.blogspot.com> God First Work Hard Success is Sure...
______________________________**_________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/**mailman/listinfo/users<http://lists.ovirt.org/mailman/listinfo/users>
-- *Thanks and Regards.* *Vishvendra Singh Chauhan* *(**RHC{SA,E,SS,VA}CC{NA,NP})* *+91-8750625343, +91-9555975004 * http://chauhan-rhce.blogspot.com God First Work Hard Success is Sure...

On 07/18/2013 06:59 AM, Vishvendra Singh Chauhan wrote:
kernel it starts normally. But when i tried it with Xen kernel it is giving error related CPU. (kernel cpu )/*
oVirt is kvm based, not Xen - why do you expect it to work with a pv kernel (iiuc)?
Actually I want to create vm of rhel5 with xen. and also want to create the vm of MS server 2012 with hyper-v. So i just want to know is this possible or not in Ovirt ?
Its not clear to me what you are trying to achieve - can you please provide some more details? thanks, Itamar

On Thu, Jul 18, 2013 at 6:45 AM, Itamar Heim wrote:
On 07/18/2013 06:59 AM, Vishvendra Singh Chauhan wrote:
kernel it starts normally. But when i tried it with Xen kernel it is giving error related CPU. (kernel cpu )/*
oVirt is kvm based, not Xen - why do you expect it to work with a pv kernel (iiuc)?
Actually I want to create vm of rhel5 with xen. and also want to create the vm of MS server 2012 with hyper-v. So i just want to know is this possible or not in Ovirt ?
Its not clear to me what you are trying to achieve - can you please provide some more details?
It seems to me he wants to test nested virtualization where: L0 = Qemu/KVM (managed by oVirt) L1 = Xen and/or Hyper-V Did I understand correctly? Gianluca

On Thu, Jul 18, 2013 at 11:16 AM, Gianluca Cecchi <gianluca.cecchi@gmail.com
wrote:
On 07/18/2013 06:59 AM, Vishvendra Singh Chauhan wrote:
kernel it starts normally. But when i tried it with Xen kernel
it
is giving error related CPU. (kernel cpu )/*
oVirt is kvm based, not Xen - why do you expect it to work with a pv kernel (iiuc)?
Actually I want to create vm of rhel5 with xen. and also want to create the vm of MS server 2012 with hyper-v. So i just want to know is this possible or not in Ovirt ?
Its not clear to me what you are trying to achieve - can you please
On Thu, Jul 18, 2013 at 6:45 AM, Itamar Heim wrote: provide
some more details?
It seems to me he wants to test nested virtualization where: L0 = Qemu/KVM (managed by oVirt) L1 = Xen and/or Hyper-V
Did I understand correctly?
Yes that is currect. Mr. Gianluca Cecchi . i want it....
Gianluca
-- *Thanks and Regards.* *Vishvendra Singh Chauhan* *(**RHC{SA,E,SS,VA}CC{NA,NP})* *+91-8750625343, +91-9555975004 * http://chauhan-rhce.blogspot.com God First Work Hard Success is Sure...

On 07/18/2013 03:04 AM, Vishvendra Singh Chauhan wrote:
On Thu, Jul 18, 2013 at 11:16 AM, Gianluca Cecchi <gianluca.cecchi@gmail.com <mailto:gianluca.cecchi@gmail.com>> wrote:
On Thu, Jul 18, 2013 at 6:45 AM, Itamar Heim wrote: > On 07/18/2013 06:59 AM, Vishvendra Singh Chauhan wrote: >> >> kernel it starts normally. But when i tried it with Xen kernel it >> is >> giving error related CPU. (kernel cpu )/* >> >> >> oVirt is kvm based, not Xen - why do you expect it to work with a pv >> kernel (iiuc)? >> >> >> >> Actually I want to create vm of rhel5 with xen. and also want to create >> the vm of MS server 2012 with hyper-v. So i just want to know is this >> possible or not in Ovirt ? > > > Its not clear to me what you are trying to achieve - can you please provide > some more details? >
It seems to me he wants to test nested virtualization where: L0 = Qemu/KVM (managed by oVirt) L1 = Xen and/or Hyper-V
Did I understand correctly?
Yes that is currect. Mr. Gianluca Cecchi . i want it....
This is not possible currently with ovirt-node. You can achieve it with a standard Fedora host with vdsm and vdsm-plugin-nestedvt Mike
Gianluca
-- /*Thanks and Regards.*/ /*Vishvendra Singh Chauhan*/ /*(*//*RHC{SA,E,SS,VA}CC{NA,NP})*/ /*+91-8750625343, +91-9555975004 */ http://chauhan-rhce.blogspot.com God First Work Hard Success is Sure...
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participants (4)
-
Gianluca Cecchi
-
Itamar Heim
-
Mike Burns
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Vishvendra Singh Chauhan