Hi Jamie and Russell, thanks for your advice. Russell, the page you linked explains the relationship between users, roles, and domains/types better than anything I'd read elsewhere. Flash works fine! I was just asking about how to learn about Selinux, because a few weeks ago I had absolutely no idea. I've pasted my original question below. The server the mailing list sits on broke down a couple of weeks ago, and so
The list archives are not yet available on the new system, but rest assured these archives were backed up properly and are not lost. You'll be notified when they come back online. Regards, Andrew.
Hi, I've got the RHCSA coming up and I'm a bit nervous about SELinux as I really don't know much about it. I need to be able to: 1/ Set enforcing and permissive modes for SELinux 2/ List and identify SELinux file and process context 3/ Restore default file contexts 4/ Use boolean settings to modify system SELinux settings 5/ Diagnose and address routine SELinux policy violations I can kind of manage the first couple of items, although I'm very vague about the contexts. Can anyone recommend a good resource for learning this stuff? I'm not terribly satisfied with the textbook I've got, as far as SELinux is concerned.