Thanks for your answer, 1) In this case i'm not using shared storage, the migration is happening between two non-shared storage with full disk copy 2) I already created the file with same size, and the vm works properly after a restart, my problem that it remains paused and I can't resume it until it's rebooted. 3) I'm using qemu-kvm 1.0 On 24 November 2014 at 10:22, Michal Privoznik <mprivozn@redhat.com> wrote:
[dropping libvir-list]
On 20.11.2014 13:11, Dhia Abbassi wrote:
I'm trying to implement a virtualization API. I was testing migration with libvirt I got some problems.
When I use the following command :
*virsh migrate --live --persistent --copy-storage-all vm-clone1 qemu+ssh://server_ip/system* * * the migration works fine but in the destination host the migrated vm is paused and I can't unpause it and I need to reboot the vm to be able use it in the new host. When I try to unoause it Igot the following error message: << *Error unpausing domain: internal error: unable to execute QEMU command 'cont': Resetting the Virtual Machine is required *>>
How can I solve this problem, or is there an other way to make a live migration with libvirt??
Several things may be happening here, so I'll point just a few (unordered).
1) is there some storage shared between the two hosts? If so, is it accessible from the destination?
2) When doing storage migration, you still need to pre-create the files on destination yourself. Do they have the correct size?
3) The error message seems like a qemu bug to me. Have you tried it with recent qemu?
Michal