Troubleshooting SELinux
Troubleshooting SELinux is not as straightforward as it may seem as at the time of writing this book, there is no integration with SELinux to return SELinux-related events back to the applications. Usually, you will find that access is denied with no further description of it in log files.
Getting ready
Make sure that setroubleshoot-server and setools-console are installed by executing the following command:
~# yum install -y setroubleshoot-server setools-console
If you have X server installed on your system, you can also install the GUI, as follows:
~# yum install -y setroubleshoot
Make sure that auditd, rsyslog, and setroubleshootd are installed and running before reproducing the issue.
How to do it…
There are several ways ...
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