Basic AIX Performance Troubleshooting Commands

Wow, today I logged into my first AIX Server in about 4.5 years. It was a horrible experience. I've been working with Redhat/CentOS pretty much exculsively for so long, I was mostly helpless to do anything of importance on the CLI other than create a few users and move some files around. None of the common commands that I am so used to using even exist in AIX.

SELinux – Invalid Regex in /etc/selinux/targeted/contexts/files/file_context

So I have been doing my best to better understand SELinux as of late, and last night when I was practicing I ran into an issue that had me banging my head against by desk. Specifically I was playing around with the semanage command and working on defining a particular context to a directory that I had just created. However I was not exactly quite sure of the exact regex to use (or even if I needed to use a regex)