How to configure graphical and serial console in Red Hat OpenStack Platform

Solution Verified - Updated -

Issue

  • Instance's console stuck at Probing EDD (edd=off to disable)... ok when accessed thought Horizon
  • Graphical console (VNC / SPICE) doesn't show boot messages when accessed thought Horizon
  • Serial console in not reachable
  • Instance doesn't write output to console.log

Environment

  • Red Hat OpenStack Platform

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