December 2018
Beginner
320 pages
8h 57m
English
Content preview from CentOS Quick Start Guide
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Using sealert for troubleshooting
Each SELinux violation is assigned a unique identifier (UUID). This UUID is used with the sealert command to produce a summary of a report for a specific incident.
For example, let's create a file in root's home directory and move this file into /var/www/html/. Now, try to access that file through the web browser or from the command line using curl as shown in the following diagram:
The error report of the SELinux violation can be viewed now, using the UUID and sealert command, as shown in the following screenshot:
On applying the suggestions of the SELinux violation given in the sealert report, it will remove ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.