Merge branch 'gh-pages' of github.com:UPC/ravada into gh-pages

docs/docs/nodes.rst

@@ -220,10 +220,18 @@ TroubleShooting
 
 It means you didn't install libvirt in the node. Fix it this way:
 
+For Ubuntu 18.04:
 
 .. code-block:: bash
 
-    root@node:~# apt get install libvirt-bin
+    root@node:~# apt-get install libvirt-bin
+    
+From Ubuntu 18.10 instead of libvirt-bin you need install libvirt-daemon-system and libvirt-clients.
+
+.. code-block:: bash
+
+    root@node:~# apt-get install libvirt-daemon-system
+    root@node:~# apt-get install libvirt-clients
 
 
 Balance algorithm