So, SOS Report is one thing that you can use to get help from Red Hat.
You can also go to one of the Red Hat websites, and the most important website is access.redhat.com.
So if you want to access this website, you should log in, because most of the interesting
things are in the knowledge base, and the knowledge base is only accessible after logging
in.
Your developer account will do perfectly for logging in, so let's use that.
And there you have different options, so just ask, there is some AI behind it, there's knowledge
base, and in the knowledge base you will find different articles and different solutions,
and of course, there is also the system documentation.
So here in the knowledge base, you can see Red Hat Enterprise Linux, and in Red Hat
Enterprise Linux, you find whatever you want to know more about.
So use the search option, and while using the search option, you should be able to find
what's going on, missing symbol.
So let's see if we find anything on it, and let me use another one.
So let's look for OOM, OOM is an out-of-memory condition.
So here you go, memory management and tuning options, that's a document, and that can give
you nice additional information.
Apart from the information in the knowledge base, which is often based on the work of
consultants, there is a product documentation as well.
So if you are going to the product documentation, you look up your product, Red Hat Enterprise
Linux in this case, and there we have the different items in the product documentation.
So try to find what your item is related to, like system administration, and in system
administration, you find different topics that are described here.
So configure and use in a CUPS printing serve, if you want to use Red Hat for printing.
All of this is pretty nice and pretty useful in real life, but don't forget one thing,
it's useless on the exam, because on the exam, you don't have access to the internet.
But for real life issues, this is really worth considering.