Output of command "ls -l /var/lib/nova/instances/_base/6a2ba9ce1da1fbdc28a3da86332cb65193a2bf96"<br><br>-rw-r--r-- 1 nova kvm 6285240320 May 15 06:21 /var/lib/nova/instances/_base/6a2ba9ce1da1fbdc28a3da86332cb65193a2bf96<br>
<br>Seems normal to me...<br><br>I added the image in glance using command:<br>glance add name="CCM_9001"
is_public=true container_format=bare disk_format=iso < <i style>image_file</i>
<br><br>The same commands have been working fine in Essex release.<br><br><div class="gmail_quote">On Wed, May 15, 2013 at 12:51 PM, <a href="mailto:lzy.dev@gmail.com">lzy.dev@gmail.com</a> <span dir="ltr"><<a href="mailto:lzy.dev@gmail.com" target="_blank">lzy.dev@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Can you check the backing file:<br>
/var/lib/nova/instances/_base/6a2ba9ce1da1fbdc28a3da86332cb65193a2bf96<br>
is in normal?<br>
<div class="HOEnZb"><div class="h5"><br>
On Wed, May 15, 2013 at 3:16 PM, Nikhil Mittal <<a href="mailto:mittalnikhil@gmail.com">mittalnikhil@gmail.com</a>> wrote:<br>
> Any suggestions on debugging this issue ? As I mentioned below, the command<br>
> qemu-img shows information where the file format is qcow2 whereas the image<br>
> used in this instance is ISO. Is this a bug or am I missing something ?<br>
> Thanks,<br>
> -Nikhil<br>
><br>
><br>
> On Tue, May 14, 2013 at 3:30 PM, Nikhil Mittal <<a href="mailto:mittalnikhil@gmail.com">mittalnikhil@gmail.com</a>><br>
> wrote:<br>
>><br>
>> Here it is:<br>
>> ===============<br>
>> image: /var/lib/nova/instances/a562a6c9-9253-4f22-8076-344e855f713d/disk<br>
>> file format: qcow2<br>
>> virtual size: 160G (171798691840 bytes)<br>
>> disk size: 200K<br>
>> cluster_size: 65536<br>
>> backing file:<br>
>> /var/lib/nova/instances/_base/6a2ba9ce1da1fbdc28a3da86332cb65193a2bf96<br>
>> ===============<br>
>> BTW, I launched the instance with ISO image format NOT qcow2. Don't know<br>
>> why it is showing the format as qcow2.<br>
>><br>
>><br>
>> On Tue, May 14, 2013 at 3:23 PM, <a href="mailto:lzy.dev@gmail.com">lzy.dev@gmail.com</a> <<a href="mailto:lzy.dev@gmail.com">lzy.dev@gmail.com</a>><br>
>> wrote:<br>
>>><br>
>>> Nikhil<br>
>>><br>
>>> What the 'qemu-img info<br>
>>> /var/lib/nova/instances/a562a6c9-9253-4f22-8076-344e855f713d/disk'<br>
>>> command say?<br>
>>><br>
>>> Zhi Yan<br>
>>><br>
>>> On Tue, May 14, 2013 at 5:43 PM, Nikhil Mittal <<a href="mailto:mittalnikhil@gmail.com">mittalnikhil@gmail.com</a>><br>
>>> wrote:<br>
>>> > Wang,<br>
>>> > I guess you are referring to to the instance specific XML file under<br>
>>> > /etc/libvirt/qemu. It has the following section having 'vda':<br>
>>> ><br>
>>> > ===========================<br>
>>> > <devices><br>
>>> > <emulator>/usr/bin/kvm</emulator><br>
>>> > <disk type='file' device='disk'><br>
>>> > <driver name='qemu' type='qcow2' cache='none'/><br>
>>> > <source<br>
>>> ><br>
>>> > file='/var/lib/nova/instances/a562a6c9-9253-4f22-8076-344e855f713d/disk'/><br>
>>> > <target dev='vda' bus='virtio'/><br>
>>> > <address type='pci' domain='0x0000' bus='0x00' slot='0x04'<br>
>>> > function='0x0'/><br>
>>> > </disk><br>
>>> > ....<br>
>>> > ===========================<br>
>>> > Can you specify what exactly I need to change ?<br>
>>> > Thanks,<br>
>>> > Nikhil<br>
>>> ><br>
>>> ><br>
>>> ><br>
>>> > On Tue, May 14, 2013 at 1:45 PM, Wangpan <<a href="mailto:hzwangpan@corp.netease.com">hzwangpan@corp.netease.com</a>><br>
>>> > wrote:<br>
>>> >><br>
>>> >> seems like the roog disk is not a bootable device, you may need to<br>
>>> >> check<br>
>>> >> the vda/xvda device in libvirt XML config file is bootable or not.<br>
>>> >><br>
>>> >> 2013-05-14<br>
>>> >> ________________________________<br>
>>> >> Wangpan<br>
>>> >> ________________________________<br>
>>> >> 发件人：Nikhil Mittal<br>
>>> >> 发送时间：2013-05-14 15:59<br>
>>> >> 主题：[Openstack] [OPENSTACK] VMs don't start on host machine reboot<br>
>>> >> (Grizzly<br>
>>> >> over Ubuntu 13.04)<br>
>>> >> 收件人："openstack"<<a href="mailto:openstack@lists.launchpad.net">openstack@lists.launchpad.net</a>><br>
>>> >> 抄送：<br>
>>> >><br>
>>> >> Hello,<br>
>>> >> I recently installed Grizzly (single-node) on Ubuntu 13.04 on x86 64<br>
>>> >> bit<br>
>>> >> having two physical NICs. I posted about the networking issues that I<br>
>>> >> was<br>
>>> >> facing after the installation in an earlier post.<br>
>>> >> Well, while I was debugging the networking issue, I came across a more<br>
>>> >> serious issue -- my host machine got rebooted (power-cycle) and on<br>
>>> >> reboot I<br>
>>> >> see that my two VMs are shown in "shut-off" Status and "shut-down"<br>
>>> >> Power<br>
>>> >> state in the Dashboard GUI. The options available to me are only "soft<br>
>>> >> reboot", "hard reboot", "terminate instance", "Disassociate Floating<br>
>>> >> IP" and<br>
>>> >> "Edit Instance". I did first "soft reboot" and the console shows "No<br>
>>> >> bootable device". Then i tried "Hard reboot" and again the same<br>
>>> >> message "No<br>
>>> >> bootable device".<br>
>>> >> I checked that all services are running fine and there are no error<br>
>>> >> messages in the logs for nova, quantum, etc.<br>
>>> >><br>
>>> >> I followed installation instructions based on the following link:<br>
>>> >><br>
>>> >><br>
>>> >> <a href="https://github.com/mseknibilel/OpenStack-Grizzly-Install-Guide/blob/OVS_SingleNode/OpenStack_Grizzly_Install_Guide.rst" target="_blank">https://github.com/mseknibilel/OpenStack-Grizzly-Install-Guide/blob/OVS_SingleNode/OpenStack_Grizzly_Install_Guide.rst</a><br>
>>> >><br>
>>> >> Thanks,<br>
>>> >> Nikhil<br>
>>> >><br>
>>> ><br>
>>> ><br>
>>> > _______________________________________________<br>
>>> > Mailing list: <a href="https://launchpad.net/~openstack" target="_blank">https://launchpad.net/~openstack</a><br>
>>> > Post to : <a href="mailto:openstack@lists.launchpad.net">openstack@lists.launchpad.net</a><br>
>>> > Unsubscribe : <a href="https://launchpad.net/~openstack" target="_blank">https://launchpad.net/~openstack</a><br>
>>> > More help : <a href="https://help.launchpad.net/ListHelp" target="_blank">https://help.launchpad.net/ListHelp</a><br>
>>> ><br>
>><br>
>><br>
><br>
</div></div></blockquote></div><br>