[libvirt-users] [Qemu-devel] Qcow2

[arun.sasi1 at wipro.com]

Hello Stefan,

I can see some error messages 

May 30 11:36:49 sd0005srv01 libvirtd: 11:36:49.044: error : internal
error Timed out while reading console log output
May 30 11:36:49 sd0005srv01 libvirtd: 11:36:49.044: error : internal
error unable to start guest:

I am using ubuntu 9.04

Thanks,
-Arun

-----Original Message-----
From: Stefan Hajnoczi [mailto:stefanha at gmail.com] 
Sent: Friday, May 20, 2011 12:35 AM
To: Arun Sasi V (WI01 - Manage IT)
Cc: stefanha at linux.vnet.ibm.com; qemu-devel at nongnu.org;
libvirt-users at redhat.com
Subject: Re: [Qemu-devel] Qcow2

On Thu, May 19, 2011 at 3:24 PM,  <arun.sasi1 at wipro.com> wrote:
> I couldn't find any error when I do consistency check on the image
file...

Good, so there are no problems with your data.

> What can be the reason for not starting the VM.

Did you find any more error messages besides the sound related errors
in /var/log/libvirt/qemu/<domain>.log?

> Here I am suspecting when the base server go for reboot lesser image
will start and it cached and larger image will take more time to create
the cache...
>
> Was this correct... if yes could you please help me how to increase
the caching...

No, there is no "cache creation".  There is no startup delay for qcow2
image files.

Stefan