Troubleshooting Keystone in a New Install

Recently heard complaints:

I’ve done a deployment , and every time I try to log in to the dashboard, I get “An error occurred authenticating. Please try again later.” Somewhat surprisingly, the only log that I’m noticing showing anything of note is the Apache error log, which reports ‘Login failed for user “admin”‘. I’ve bumped keystone — where I’d assume the error is happening — to DEBUG, but it’s showing exactly zero activity. How do I go about debugging this?’

Trying to enable LDAP with OpenStack/keystone in Juno release. All the horizon users return error “You are not authorized for any projects.” Similarly, all the OpenStack services are reported not to be authorized.’
What is supposed to happen:

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Firewalld rule for Minecraft Server

My sons play Minecraft.  I recently decided to let them play head to head on the same server.  Aside from the financial aspect (I had to buy a second account) it was fairly straightforward running the server.  The one thing that tripped me up was a firewall rule that prevented a remote client machine from connecting to the server.  Fix was pretty simple.

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Emilio’s Craftsmanship

My Saxophone is back from the workshop of Emilio Lyons.  It is a pleasure to play on it.  I would say “like new” but for two things.  First, the horn was twenty years old when I got it, so I never played it new.  Second, Emilio has customized the feel of the horn enough that o suspect it never played like this.  What did he do?

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The Sax Doctor

Distinctive ring that holds the bell of a Selmer Paris Saxophone to the main body of the horn.

Ring of a Selmer Paris Saxophone

Dropped my Sax off at Emilio Lyon’s house and workshop. My folks bought it for me from him at Rayburn Music in Boston back when I was a High School Freshman. I still remember him pointing to the sticker on it that indicated “This is my work.”

As someone who loves both the saxophone and working with my hands, I have to admit I was looking forward to meeting him. I was even a little nervous. He has a great reputation. Was he going to chastise me for the state of my horn? It hadn’t been serviced in…way too long. I was a little worried that the lack of changing the oil on the rods would have worn down some of the metal connections.
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