Re: live migration without shared storage problems.

[Luengffy XUE <feiliangxue@xxxxxxxxx>]

I find this error is cause by this source C  ----------savevm.c

http://tomoyo.sourceforge.jp/cgi-bin/lxr/source/savevm.c?v=qemu-kvm-0.12.3

I do not understand it. Anyone who develop it?

2011/10/26 vmnode guy <vmnodeguy@xxxxxxxxx>

Try this, i am not sure it will works..

 $ virsh -c qemu+ssh://destinationHost/system migrate --live --copy-storage-all vmubuntu

But it works for me for below option:-

$ virsh -c qemu+ssh://destinationHost/system migrate list

Regards,

Peter

On Wed, Oct 26, 2011 at 10:22 PM, Luengffy XUE <feiliangxue@xxxxxxxxx> wrote:

Hi, all

I migrate a vm from source host to the destination host. 

I am sure every part is ok for migration.

1   Create the  image in the destination and change the user and group.

2   Open TCP socket in the destination host. 

and I migrate in the source host command line.   

But I get the error

$ virsh migrate --live --copy-storage-all vmubuntu  qemu+ssh://destinationHost/system --verbose

"error: operation failed : failed to retrieve chardev info inqemu with 'info chardev'" 

In the destination I find in the vmubuntu.log  

The error is 

"Migration failed. Exit code tcp:0.0.0.0:49170(-98),exiting."

What can I do to solve it ? 
I do not understand how the error comes.
Anyone can help me ?
Thanks in advance. 

_______________________________________________
libvirt-users mailing list
libvirt-users@xxxxxxxxxx
https://www.redhat.com/mailman/listinfo/libvirt-users