Install GUI X11 packages and VNC Server on Exadata Compute Nodes By Shadab Mohammad • Jun 25, 2016 • No comments Recently we patched our Exadata machines to the April 2016 QFSP. On running DBCA we got X11 forwarding error and… Share this: Share on X (Opens in new window) X Share on LinkedIn (Opens in new window) LinkedIn Share on Facebook (Opens in new window) Facebook Share on Tumblr (Opens in new window) Tumblr Share on WhatsApp (Opens in new window) WhatsApp