nova doesn't work unless using -no-cache option

Hi All,

I have a question that i know someone can answer because it's a straightforward one.

Symptom:
When running Nova commands, it is trying to reach an incorrect management server and therefore fails everytime. (I verify this by doing the --debug command). However, when I use the --no-cache option, which means it won't use the authentication cache, everything works normal.

Actions Taken with no success:
-Removed all openstack related packages by doing --purge remove and then re-installed everything
-deleted the entire sql database

Despite all of this, it is still trying to reach a server I had set up previously which is incorrect. Where is it getting this "cached" information from and how do I remove it? Thank you!