Who? SELinux of course!
Mind me, it is a wonderful tool. Tell me I’m old-fashioned, tell me I’m unacknowledged about the security it brings.
This after I just wanted to add a theme to my WordPress inner company blog.
SELinux kept saying something like “I don’t think so!”.
I ended up switching it off. For a while.
Yet this «CentOS 7 + SELinux + PHP + Apache – cannot write/access file no matter what» from Lysender’s Daily Log Book is a nice page to save and study.
I wish I’ve studied RHCE and related certifications a little more…