2018-06-20 0:21 GMT+02:00 Nir Soffer <nsoffer@redhat.com>:

I'm trying to add a host running Fedora 28 to engine 4.2, and installation

fails with:

2018-06-20 01:14:26,137+0300 DEBUG otopi.context context._executeMethod:143 method exception

Traceback (most recent call last):

  File "/tmp/ovirt-Z5BGYej3Qa/pythonlib/otopi/context.py", line 133, in _executeMethod

    method['method']()

  File "/tmp/ovirt-Z5BGYej3Qa/otopi-plugins/ovirt-host-deploy/vdsm/vdsmid.py", line 84, in _packages

    self.packager.install(('dmidecode',))

  File "/tmp/ovirt-Z5BGYej3Qa/pythonlib/otopi/packager.py", line 102, in install

    raise NotImplementedError(_('Packager install not implemented'))

NotImplementedError: Packager install not implemented

2018-06-20 01:14:26,138+0300 ERROR otopi.context context._executeMethod:152 Failed to execute stage 'Environment packages setup': Packager install not implemented

Can you please send output of "rpm -qa|grep otopi" ? Please note that otopi and ovirt-host-deploy are installed on the 4.2 engine host and executed with ssh on the fedora 28 host. So you'll need otopi and ovirt-host-deploy from master installed on the 4.2 engine host.

I need to check if engine master on el7 works with fedroa 28 hosts. On a clean ovirt-engine master running on Fedora 28, trying to add a Fedora 28 host fails for me, see https://bugzilla.redhat.com/show_bug.cgi?id=1591801