On 2024-07-10 11:27, g.vasilopoulos(a)uoc.gr wrote:
After updating a hypervisor with qemu-kvm-9.0.0-4.el9.x86_64 live
migration stopped working with errors related to the cpu topology.
When I downgraded to qemu-kvm-9.0.0-3.el9.x86_64 migration worked
again.
Is this a known bug? Has anyone else encountered this?
Unfortunately I've encountered the same issue. I've decided to stay on
qemu-kvm-9.0.0-4.el9 and restarted all VMs on hosts with the new
version.
However, the update from 9.0.0-4 to 9.0.0-6 was flawless and did not
break VM live migration.
Ciao
- Frank