One of the most annoying administrative issues in Keystone is The MySQL backend to the token database filling up. While we have a flush scrit, it needs to be scheduled via cron. Here is a short over view of the types of tokens, why the backend is necessary, and what is being done to mitigate the problem. Continue reading
Monthly Archives: February 2015
The Sax Doctor
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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Adding an LDAP backed domain to a Packstack install
I’ve been meaning to put all the steps together to do this for a while:
Got an IPA server running on Centos7
Got a Packstack all in one install on Centos 7. I registered this host as a FreeIPA client, though that is not strictly required.
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Debugging OpenStack with rpdb
OpenStack has many different code bases. Figuring out how to run in a debugger can be maddening, especially if you are trying to deal with Eventlet and threading issues. Adding HTTPD into the mix, as we did for Keystone, makes it even trickier. Here’s how I’ve been handling things using the remote pythong debugger (rpdb).