Ok, reading that your guests are customer systems I assume you'd need to setup a test system somewhere to confirm if different host qemu/libvirt/kernel versions would fix it.
The list of interesting checks: 16.04 Host as-is + 18.04 Guest + qemu from UCA Ocata 16.04 Host as-is + 18.04 Guest + qemu from UCA Pike 16.04 Host as-is + 18.04 Guest + qemu from UCA Queens 16.04 Host as-is + 16.04 Guest running the HWE 4.15 Kernel + Qemu as-is in 16.04 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1783140 Title: KVM live migration fails To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-power-systems/+bug/1783140/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
