2017-10-16 16:50 GMT+02:00 Martin Perina <mperina@redhat.com>:


On Mon, Oct 16, 2017 at 4:41 PM, Yaniv Kaul <ykaul@redhat.com> wrote:


On Mon, Oct 16, 2017 at 5:18 PM, Sandro Bonazzola <sbonazzo@redhat.com> wrote:
Hi,
just had a look at 
Bug 1501761 - Add the additional host to the HostedEngine failed due to miss the package "qemu-kvm-tools"

Issue is that since qemu-kvm-tools has been removed in recent qemu-kvm we dropped it as requirement in 4.2 so it's not included anymore in oVirt Node 4.2.

Oy :(
 
- Is oVirt Node 4.2 supposed to be backward compatible with oVirt Engine 4.1?

Definite yes.
 
If so, we need to change ovirt-host-deploy in the upcoming 4.1.7 release in order to not fail when adding a 4.2 node.

Yes :(

​But that's not a must for 4.1.7, right? It can be delivered in 4.1.8 ...​

Well, if we want to have 4.2 beta testable with 4.1 engine we need it in 4.1.7. 4.1.8 will be too late.

 

Fortunately no changes will be needed on engine as host upgrade manager in 4.1 checks only about qemu-kvm and qemu-img​
 
​packages​ ...

Y.
 


--

SANDRO BONAZZOLA

ASSOCIATE MANAGER, SOFTWARE ENGINEERING, EMEA ENG VIRTUALIZATION R&D

Red Hat EMEA







--

SANDRO BONAZZOLA

ASSOCIATE MANAGER, SOFTWARE ENGINEERING, EMEA ENG VIRTUALIZATION R&D

Red Hat EMEA