Re: [libvirt-users] [Qemu-devel] Qcow2
On Wed, May 18, 2011 at 5:18 PM, <arun.sasi1(a)wipro.com> wrote:
Hello Stefan,
Thank you very much for considering my issue...
Here is My problem...
1) I have 4 VM`s Running on Base server.
2) Base server is having 15GB RAM.
3) I can start all VM`s apart from my file server.
4) File server is having OS image and 1.2TB QCOW2 Image.
5) When I remove 1.2TB from xml file (vdb.img) I can start my server but
Data partition is null becase I have not added 1.2TB in XML.
6) Command I am using virsh start <Domain>
7) Even through virt-manager also I am not able to start the VM. Attached is
the error message
Unfortunately the message gives no details:
"libvirtError: internal error unable to start guest:"
8) Keep on trying adding and removing and defining the XML after 2
Hrs I am
able to start.
What did you change that made it work?
9) Operating system Ubuntu 9.04
10) I have 3 location file server having the same issue… even all file
servers are same configuration…
Libvirt keeps log files for each VM under
/var/log/libvirt/qemu/<domain>.log. You might find more detailed
error information in that file and it will at least contain the
qemu-kvm command-line used to launch the domain. Please take a look
at that file and post the lines surrounding the error, especially the
"starting up" log line.
Have you verified that the .qcow2 image file is accessible, ownership
and permissions should be the same as the image files of your other
domains.
Stefan
-----Original Message-----
From: Stefan Hajnoczi [mailto:stefanha@linux.vnet.ibm.com]
Sent: Wednesday, May 18, 2011 9:28 PM
To: Arun Sasi V (WI01 - Manage IT)
Subject: Re: Qcow2
On Wed, May 18, 2011 at 07:30:05PM +0530, arun.sasi1(a)wipro.com wrote:
> The Guest VM which is larger example 1.2TB is not starting after the
> base server reboot... Pleae help what needs to be do in this situation.
You have not provided information on what is happening. Are you getting
an error message during boot from the 1.2TB guest? Is the 1.2TB guest
even being autostarted (use "virsh autostart <domain>" to enable
autostart on a domain)?
Please send support questions like this to qemu-devel(a)nongnu.org in the
future. That way other people in the QEMU community can help too.
Stefan
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