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

[Dan Kenigsberg]

On Thu, Jul 18, 2013 at 08:00:15AM -0400, Mike Burns wrote:
> On 07/18/2013 07:58 AM, Vishvendra Singh Chauhan wrote:
> >Hello mike,
> >Right now I m using fedora host with vdsm. And I instslled
> >vdsm-hook-nestedvt plugin. But I m unable to create it.
> 
> I'm not familiar with the plugin other than it exists.  re-directing
> back to the users@ list.

If your hosts supports nested virt
( `cat /sys/module/kvm_intel/parameters/nested` is Y )
installing vdsm-hook-nestedvt.rpm should just work to expose the kvm cpu
feature to your guests.

Dan.
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Re: [Users] How to run Xen kernel inside ovirt node!

[Mike Burns]

On 07/18/2013 07:58 AM, Vishvendra Singh Chauhan wrote:

Hello mike,
Right now I m using fedora host with vdsm. And I instslled
vdsm-hook-nestedvt plugin. But I m unable to create it.


I'm not familiar with the plugin other than it exists.  re-directing 
back to the users@ list.


Mike



On 18 Jul 2013 17:07, "Mike Burns" mailto:mbu...@redhat.com>> wrote:

On 07/18/2013 03:04 AM, Vishvendra Singh Chauhan wrote:




On Thu, Jul 18, 2013 at 11:16 AM, Gianluca Cecchi
mailto:gianluca.cec...@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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Re: [Users] How to run Xen kernel inside ovirt node!

[Mike Burns]

On 07/18/2013 03:04 AM, Vishvendra Singh Chauhan wrote:




On Thu, Jul 18, 2013 at 11:16 AM, Gianluca Cecchi
mailto:gianluca.cec...@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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Re: [Users] How to run Xen kernel inside ovirt node!

[Vishvendra Singh Chauhan]

On Thu, Jul 18, 2013 at 11:16 AM, Gianluca Cecchi  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

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

[Gianluca Cecchi]

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

[Itamar Heim]

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

[Vishvendra Singh Chauhan]

On Thu, Jul 18, 2013 at 12:16 AM, Itamar Heim  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 
>> God First Work Hard Success is Sure...
>>
>>
>> __**_
>> Users mailing list
>> Users@ovirt.org
>> 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...
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Re: [Users] How to run Xen kernel inside ovirt node!

[Itamar Heim]

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

[Vishvendra Singh Chauhan]

-- 
*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...
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