On Thu, Feb 2, 2017 at 8:14 AM, Shalabh Goel <shalabhgoel13@gmail.com> wrote:
> Hi
>
> Ovirt 4.1 has been released, I want to to know how to upgrade the Ovirt
> nodes to 4.1. I was able to upgrade ovirt-engine but I could not find how to
> upgrade node.

Something like:

1. Move node to maintenance
2. Add 4.1 repos
3. yum update
4. reboot
5. Activate (exit maintenance)

See also:

https://www.ovirt.org/node/
http://www.ovirt.org/node/faq/

If in "node" you referred to ovirt-node, and not a regular OS install, then
the flow is exactly the same, but what actually happens inside it is very
different - the entire OS image is replaced.

You might want to check also:

http://www.ovirt.org/develop/release-management/features/engine/upgrademanager/

Best,
--
Didi