Foreman » Packaging

After running:

foreman-installer --scenario katello --foreman-admin-password changeme --foreman-proxy-dns true \
 --foreman-proxy-dns-interface virbr1 --foreman-proxy-dns-provider libvirt --foreman-proxy-dhcp true \
 --foreman-proxy-dhcp-interface virbr1 --foreman-proxy-dhcp-provider libvirt --foreman-proxy-tftp true \
 --foreman-proxy-templates true --foreman-logging-level debug --foreman-proxy-log-level DEBUG \ 
 --enable-foreman-compute-libvirt true

DNS and DHCP modules for libvirt failed to start.

/var/log/foreman-proxy/proxy.log

E, [2017-03-29T08:54:02.139430 ] ERROR -- : Disabling all modules in the group ['dns_libvirt', 'dns'] due to a failure in one of them: cannot load such file -- libvirt
D, [2017-03-29T08:54:02.139488 ] DEBUG -- : ["/usr/share/rubygems/rubygems/core_ext/kernel_require.rb:55:in `require'", "/usr/share/rubygems/rubygems/core_ext/kernel_require.rb:55:in `require'", "/usr/share/foreman-proxy/modules/dns_libvirt/libvirt_dns_network.rb:1:in `<top (required)>'", "/usr/share/rubygems/rubygems/core_ext/kernel_require.rb:55:in `require'", "/usr/share/rubygems/rubygems/core_ext/kernel_require.rb:55:in `require'", "/usr/share/foreman-proxy/modules/dns_libvirt/plugin_configuration.rb:5:in `load_classes'", "/usr/share/foreman-proxy/lib/proxy/plugin_initializer.rb:294:in `load_classes'", "/usr/share/foreman-proxy/lib/proxy/plugin_initializer.rb:243:in `load_settings'", "/usr/share/foreman-proxy/lib/proxy/plugin_initializer.rb:81:in `block in load_provider_settings'", "/usr/share/foreman-proxy/lib/proxy/plugin_initializer.rb:80:in `each'", "/usr/share/foreman-proxy/lib/proxy/plugin_initializer.rb:80:in `load_provider_settings'", "/usr/share/foreman-proxy/lib/proxy/plugin_initializer.rb:155:in `block in initialize_plugins'", "/usr/share/foreman-proxy/lib/proxy/plugin_initializer.rb:155:in `each'", "/usr/share/foreman-proxy/lib/proxy/plugin_initializer.rb:155:in `initialize_plugins'", "/usr/share/foreman-proxy/lib/launcher.rb:137:in `launch'", "/usr/share/foreman-proxy/bin/smart-proxy:6:in `<main>'"]
E, [2017-03-29T08:54:02.142617 ] ERROR -- : Disabling all modules in the group ['dhcp_libvirt', 'dhcp'] due to a failure in one of them: cannot load such file -- libvirt
D, [2017-03-29T08:54:02.142672 ] DEBUG -- : ["/usr/share/rubygems/rubygems/core_ext/kernel_require.rb:55:in `require'", "/usr/share/rubygems/rubygems/core_ext/kernel_require.rb:55:in `require'", "/usr/share/foreman-proxy/modules/dhcp_libvirt/libvirt_dhcp_network.rb:1:in `<top (required)>'", "/usr/share/rubygems/rubygems/core_ext/kernel_require.rb:55:in `require'", "/usr/share/rubygems/rubygems/core_ext/kernel_require.rb:55:in `require'", "/usr/share/foreman-proxy/modules/dhcp_libvirt/configuration_loader.rb:22:in `load_classes'", "/usr/share/foreman-proxy/lib/proxy/plugin_initializer.rb:294:in `load_classes'", "/usr/share/foreman-proxy/lib/proxy/plugin_initializer.rb:243:in `load_settings'", "/usr/share/foreman-proxy/lib/proxy/plugin_initializer.rb:81:in `block in load_provider_settings'", "/usr/share/foreman-proxy/lib/proxy/plugin_initializer.rb:80:in `each'", "/usr/share/foreman-proxy/lib/proxy/plugin_initializer.rb:80:in `load_provider_settings'", "/usr/share/foreman-proxy/lib/proxy/plugin_initializer.rb:155:in `block in initialize_plugins'", "/usr/share/foreman-proxy/lib/proxy/plugin_initializer.rb:155:in `each'", "/usr/share/foreman-proxy/lib/proxy/plugin_initializer.rb:155:in `initialize_plugins'", "/usr/share/foreman-proxy/lib/launcher.rb:137:in `launch'", "/usr/share/foreman-proxy/bin/smart-proxy:6:in `<main>'"]

[root@myserver foreman-proxy]# yum list installed | grep libvirt
foreman-libvirt.noarch                 1.15.0-0.develop.201703271956git40dd32b.el7
libvirt.x86_64                         2.0.0-10.el7_3.5        @updates         
libvirt-client.x86_64                  2.0.0-10.el7_3.5        @updates         
libvirt-daemon.x86_64                  2.0.0-10.el7_3.5        @updates         
libvirt-daemon-config-network.x86_64   2.0.0-10.el7_3.5        @updates         
libvirt-daemon-config-nwfilter.x86_64  2.0.0-10.el7_3.5        @updates         
libvirt-daemon-driver-interface.x86_64 2.0.0-10.el7_3.5        @updates         
libvirt-daemon-driver-lxc.x86_64       2.0.0-10.el7_3.5        @updates         
libvirt-daemon-driver-network.x86_64   2.0.0-10.el7_3.5        @updates         
libvirt-daemon-driver-nodedev.x86_64   2.0.0-10.el7_3.5        @updates         
libvirt-daemon-driver-nwfilter.x86_64  2.0.0-10.el7_3.5        @updates         
libvirt-daemon-driver-qemu.x86_64      2.0.0-10.el7_3.5        @updates         
libvirt-daemon-driver-secret.x86_64    2.0.0-10.el7_3.5        @updates         
libvirt-daemon-driver-storage.x86_64   2.0.0-10.el7_3.5        @updates         
libvirt-daemon-kvm.x86_64              2.0.0-10.el7_3.5        @updates         
libvirt-gconfig.x86_64                 0.2.3-1.el7             @base            
libvirt-glib.x86_64                    0.2.3-1.el7             @base            
libvirt-gobject.x86_64                 0.2.3-1.el7             @base            
libvirt-python.x86_64                  2.0.0-2.el7             @base            
tfm-rubygem-fog-libvirt.noarch         0.2.0-1.el7             @foreman         
tfm-rubygem-ruby-libvirt.x86_64        0.5.2-4.el7             @foreman

Note the installed ruby-libvirt version, 0.5.2.

[root@myserver foreman-proxy]# cat /usr/share/foreman-proxy/bundler.d/libvirt.rb
group :libvirt do
  gem 'ruby-libvirt', '>= 0.6.0'
end

The version mismatch is likely the cause why there are failures in libvirt modules.