Fixing the A2DP Bluetooth profile issue in Fedora 27

via Fix- Bluetooth speaker A2DP issue in Fedora and archlinux

If you use Fedora 27 with Bluetooth headphones, there exists a bug that makes enabling the A2DP high-fidelity profile in your pulseaudio prefs. This link outlines a method to work around that bug.

The author, however mentions that you should disable selinux, which is absolutely not needed. Please stop disabling SELinux.

Installing and using Python Shade in your Red Hat OpenStack environment

Installing and using Python Shade in your Red Hat OpenStack environment

So you want to install python Shade in your Red Hat OpenStack environment without destroying your undercloud director node? If you do this without following these instructions, you’ll very likely destroy the usability of your director. I’ll walk you through the steps necessary, as of the writing of this post (2017-08-30),  to not only get shade workin on your director — but to deploy an instance in your cloud with it.

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