Ovirt node on 4.3.5. Was installed from 4.3.5 iso and has never been updated

GUI said update available for hosts. Here's what I did:

- Global HA maintenance

- yum update and engine-upgrade-check engine-setup of hosted engine

- engine now at Version 4.3.6.7-1.el7

- put node 1/3 into maintenance (vms migrate off)

- update host in gui until it says its done

- reboot node

The node reboots but is still at 4.3.5

So I try manually:

yum update
Loaded plugins: enabled_repos_upload, fastestmirror, imgbased-persist, package_upload, product-id, search-disabled-repos, subscription-manager, vdsmupgrade, versionlock
This system is not registered with an entitlement server. You can use subscription-manager to register.
Loading mirror speeds from cached hostfile
* ovirt-4.3: mirrors.rit.edu
* ovirt-4.3-epel: d2lzkl7pfhq30w.cloudfront.net
Excluding 70 updates due to versionlock (use "yum versionlock status" to show them)
No packages marked for update
Uploading Enabled Repositories Report
Cannot upload enabled repos report, is this client registered?
[root@letty ~]#

in the etc/yum.repos.d folder I have:

CentOS-Base.repo CentOS-CR.repo CentOS-Debuginfo.repo CentOS-fasttrack.repo CentOS-Media.repo CentOS-Sources.repo CentOS-Vault.repo ovirt-4.3-dependencies.repo ovirt-4.3.repo

So how do I update to 4.3.6? isn't it part of ovirt-4.3.repo?