Hi, We have been trying to get live migration working between two xen boxes running libvirt 1.2.12, However i seem to be getting the following error root@libvirt-xen1:~# virsh migrate --live trusty-image qemu+ssh://192.168.13.9/system --copy-storage-all --verbose --persistent --undefinesource root@192.168.13.9's password: error: unsupported flags (0x48) in function libxlDomainMigrateBegin3Params root@libvirt-xen1:~# virsh migrate --live trusty-image xen+ssh://192.168.13.9/system --copy-storage-all --verbose --persistent --undefinesource root@192.168.13.9's password: error: unsupported flags (0x48) in function libxlDomainMigrateBegin3Params Any ideas as to why this might be happening ? Regards, Albie Thomson
Michal Privoznik
2015-Feb-24 09:00 UTC
Re: [libvirt-users] libvirt 1.2.12 + xen 4.4 wont migrate
On 24.02.2015 04:51, albie wrote:> Hi, > > We have been trying to get live migration working between two xen boxes > running libvirt 1.2.12, However i seem to be getting the following error > > root@libvirt-xen1:~# virsh migrate --live trusty-image > qemu+ssh://192.168.13.9/system --copy-storage-all --verbose --persistent > --undefinesource > root@192.168.13.9's password: > error: unsupported flags (0x48) in function libxlDomainMigrateBegin3Params > > root@libvirt-xen1:~# virsh migrate --live trusty-image > xen+ssh://192.168.13.9/system --copy-storage-all --verbose --persistent > --undefinesource > root@192.168.13.9's password: > error: unsupported flags (0x48) in function libxlDomainMigrateBegin3Params > > Any ideas as to why this might be happening ?I believe that's because libvirt's xen driver does not know how to handle --copy-storage-all. Michal