Horizon responds slowly in Chrome or Opera

Solution Verified - Updated -

Issue

  • When using Horizon in Google Chrome browser (google-chrome-stable-51.0.2704.103-1.x86_64) or Opera(opera-stable_38) the VNC console respond time is very slow. Few seconds at times.

Environment

  • Red Hat Enterprise Linux OpenStack Platform 7.
  • Red Hat OpenStack Platform 8.

  • Red Hat OpenStack Platform 9.

  • google-chrome-stable-51.0.2704.103-1.x86_64

  • opera-stable_38.0.2220.29_amd64.rpm

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