Hello Jaime,

I'm running the testing box with

- CentOS 5.5 64 bit
- kvm-83-164.el5_5.15
- kmod-kvm-83-164.el5_5.15
- kvm-qemu-img-83-164.el5_5.15
- libvirt-python-0.6.3-33.el5_5.1
- libvirt-0.6.3-33.el5_5.1
- libvirt-0.6.3-33.el5_5.1
- one-1.4.0-1

Brs,

On 10/8/2553 23:02, Jaime Melis wrote:
Hello,

Also, that error might also be produced by an out-dated version of KVM. What version of KVM and libvirt are you running and under what OS?

cheers,
Jaime


On Tue, Aug 10, 2010 at 5:24 PM, Jaime Melis <[email protected] <mailto:[email protected]>> wrote:

    Hello,

    KVM supports both para-virtualization and full-virtualization. In
    libvirt (used by OpenNebula for KVM), the type of virtualization
    is specified in the domain file, under the "type" element. If
    <type>hvm</type> (hardware virtual machine) then it requires
    full-virtualization. Take a look at:
    http://libvirt.org/formatdomain.html#elementsOSBIOS

    I'm guessing the problem you're having is that either your
    hardware does not support hardware virtualization or, as suggested
    by Ricky Melgares, it's not enabled in the BIOS.

    To check for harware virtualization support take a look at:
    http://www.linux-kvm.org/page/FAQ#Preparing_to_use_KVM

    cheers,
    Jaime

    On Tue, Aug 10, 2010 at 1:52 PM, Chris Sarginson
    <[email protected]
    <mailto:[email protected]>> wrote:

        Is hvm not for Xen deployments, rather than KVM?

        *From:* [email protected]
        <mailto:[email protected]>
        [mailto:[email protected]
        <mailto:[email protected]>] *On Behalf Of
        *Diego Perez Fabado
        *Sent:* 10 August 2010 08:51
        *To:* Phuwadon (Aun) Danrahan


        *Cc:* [email protected]
        <mailto:[email protected]>
        *Subject:* Re: [one-users] Failed during boot

        Hello I'm also having a similar problem with kvm, any help
        would be very appreciated

        Tue Aug 10 10:40:43 2010 [VMM][I]: Generating deployment file:
        /opt/opennebula/var/89/deployment.0

        Tue Aug 10 10:40:43 2010 [VMM][I]: Command execution fail:
        'mkdir -p /opt/opennebula/var/89/images && cat >
        /opt/opennebula/var/89/images/deployment.0 && virsh --connect
        qemu:///system create /opt/opennebula/var/89/images/deployment.0'

        Tue Aug 10 10:40:43 2010 [VMM][I]: STDERR follows.

        Tue Aug 10 10:40:43 2010 [VMM][I]: error: Failed to create
        domain from /opt/opennebula/var/89/images/deployment.0

        Tue Aug 10 10:40:43 2010 [VMM][I]: error: internal error no
        supported architecture for os type 'hvm'

        Tue Aug 10 10:40:43 2010 [VMM][I]: ExitCode: 1

        Tue Aug 10 10:40:43 2010 [VMM][E]: Error deploying virtual machine

        Thank you very much!!!

        2010/8/10 Phuwadon (Aun) Danrahan <[email protected]
        <mailto:[email protected]>>

        Note: i manually create the .img file by using command
        "qemu-img create -f qcow2 /opt/image/myimage.img 14G" . I'm
        very new to OpenNebula.




        Tue Aug 10 11:54:18 2010 [VMM][D]: Message received: LOG - 21
        Command execution fail: 'mkdir -p
        /srv/cloud/one/var//21/images && cat >
        /srv/cloud/one/var//21/images/deployment.0 && virsh --connect
        qemu:///system create /srv/cloud/one/var//21/images/deployment.0'

        Tue Aug 10 11:54:18 2010 [VMM][D]: Message received: LOG - 21
        STDERR follows.

        Tue Aug 10 11:54:18 2010 [VMM][D]: Message received: LOG - 21
        error: Failed to create domain from
        /srv/cloud/one/var//21/images/deployment.0

        Tue Aug 10 11:54:18 2010 [VMM][D]: Message received: LOG - 21
        error: internal error Domain one-21 didn't show up



        Tue Aug 10 11:54:18 2010 [VMM][D]: Message received: LOG - 21

        Tue Aug 10 11:54:18 2010 [VMM][D]: Message received: LOG - 21
        ExitCode: 1

        Tue Aug 10 11:54:18 2010 [VMM][D]: Message received: DEPLOY
        FAILURE 21 -

        Tue Aug 10 11:54:19 2010 [TM][D]: Message received: LOG - 21
        tm_delete.sh: Deleting /srv/cloud/one/var//21/images

        Tue Aug 10 11:54:19 2010 [TM][D]: Message received: LOG - 21
        tm_delete.sh: Executed "ssh devvm1 rm -rf
        /srv/cloud/one/var//21/images".

        Tue Aug 10 11:54:19 2010 [TM][D]: Message received: TRANSFER
        SUCCESS 21 -


        On 10/8/2553 12:07, Ricky Melgares wrote:

        Can you please list the next couple of lines that follow the
        STDERR line.



        On Aug 10, 2010, at 1:02 AM, Phuwadon (Aun) Danrahan wrote:

        Hello,

        I'm testing my first OpenNebular cloud and got an error that
        need your support. Anyone, know howto fix this error.


        Tue Aug 10 11:54:18 2010 [VMM][D]: Message received: LOG - 21
        Command execution fail: 'mkdir -p
        /srv/cloud/one/var//21/images&&  cat>
         /srv/cloud/one/var//21/images/deployment.0&&  virsh --connect
        qemu:///system create /srv/cloud/one/var//21/images/deployment.0'

        Tue Aug 10 11:54:18 2010 [VMM][D]: Message received: LOG - 21
        STDERR follows.


        This error occurred after i ran "onevm create myvhost". I did
        not see the file /srv/cloud/one/var//21/images/deployment.0
        but i could see /srv/cloud/one/var//21/deployment.0

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