Comment 4 for bug 1783140

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bugproxy (bugproxy) wrote : Comment bridged from LTC Bugzilla

------- Comment From <email address hidden> 2018-07-30 06:53 EDT-------
Here ist the information I can give immediately:

(a) Ubuntu 16.04.4 KVM hypervisor:
kernel 4.4.0-130-generic
# virsh version
Compiled against library: libvirt 1.3.1
Using library: libvirt 1.3.1
Using API: QEMU 1.3.1
Running hypervisor: QEMU 2.5.0

(b) Ubuntu 18.04 VM:
kernel 4.15.0-23-generic

I will now do an upgrade (to 18.04.1 ?). But from what I can read about 18.04.1, it does not include a new HWE. Anyway I will test it.

other KVM guests (Ubuntu 16.04.x, RHEL, SLES):
I have to check. Most of them are customer systems, so I don't have a login for all of them, but I think I can get access .. just needs some time.

Regarding the platform question:
18.04 guest on 16.04.4 Hypervisor on x86_64: live migration works
18.04 guest on 16.04.4 Hypervisor on ppc64le: live migration fails