ABRT (Automatic Bug Reporting Tool), is a set of tools that help users detect and analyze application crashes.
First, we'll install the necessary packages and then take a look at how to use these tools.
Let's install abrt
and get it running:
Install the
abrt
daemon and tools via the following command line:~]# yum install -y abrt-cli
Now, enable and start the
abrt
daemon through these commands:~]# systemctl enable abrtd ~]# systemctl restart abrtdThere's more...
List all detected segmentation faults by executing the following command:
~]# abtr-cli list
Here's what the output should look like:
The displayed location contains all the information about the segmentation fault. You can use this to analyze what went wrong, and if you need help from Red Hat, you can use abrt-cli report
to report to Red Hat Support.