Thanks, Felipe! I was going to wait until I did some more testing, but since I'm on this topic:
I have done some preliminary tests with the latest libvirt packages from Ubuntu (available in both 12.04 and 14.04). The tests were done in a 12.04 Icehouse environment that supports live migration. I created several instances using the stock qemu and libvirt packages and then upgraded both sets of packages. Hard rebooting, live migration, and hard reboot of live-migrated instances were all successful. I still want to run through the tests a few more times (especially migrating to 14.04 hosts), but it looks as though the latest Ubuntu packages resolve any backwards compatibility issues. On Mon, Nov 17, 2014 at 9:12 PM, Felipe Reyes <fre...@tty.cl> wrote: > Hi, > > On Tue, 21 Oct 2014 13:42:24 -0600 > Joe Topjian <j...@topjian.net> wrote: > > > > I wonder if the qemu update issues are in the realm of the OpenStack > > > project. > > > Since they are provided / packaged by the distro's. > > > Maybe people from Ubuntu & Redhat (which I would be interested in ;) > > > reading this could give some suggestions... > > > > > > > I'd really appreciate someone from Ubuntu or Redhat clarifying this > > situation. > > > There is some work on Ubuntu's side to get a clean migration path, see: > https://lists.ubuntu.com/archives/ubuntu-server/2014-October/006983.html > https://lists.ubuntu.com/archives/ubuntu-server/2014-November/006988.html > > Best Regards, > > PS: I'm not involved in any way with that development, just read about > it :) > -- > Felipe Reyes (GPG:0x9B1FFF39) > http://tty.cl > lp:~freyes | freyes@freenode | freyes@github >
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