+ <refsect1>
+ <title>Examples</title>
+
+ <example>
+ <title>Reset all sysctl settings</title>
+
+ <programlisting>systemctl restart systemd-sysctl</programlisting>
+ </example>
+
+ <example>
+ <title>View coredump handler configuration</title>
+
+ <programlisting># sysctl kernel.core_pattern
+kernel.core_pattern = |/usr/libexec/abrt-hook-ccpp %s %c %p %u %g %t %P %I
+</programlisting>
+ </example>
+
+ <example>
+ <title>Update coredump handler configuration</title>
+
+ <programlisting># /usr/lib/systemd/systemd-sysctl --prefix kernel.core_pattern</programlisting>
+
+ <para>This searches all the directories listed in
+ <citerefentry><refentrytitle>sysctl.d</refentrytitle><manvolnum>5</manvolnum></citerefentry>
+ for configuration files and writes <filename>/proc/sys/kernel/core_pattern</filename>.</para>
+ </example>
+
+ <example>
+ <title>Update coredump handler configuration according to a specific file</title>
+
+ <programlisting># /usr/lib/systemd/systemd-sysctl 50-coredump.conf</programlisting>
+
+ <para>This applies all the settings found in <filename>50-coredump.conf</filename>.
+ Either <filename>/etc/sysctl.d/50-coredump.conf</filename>, or
+ <filename>/run/sysctl.d/50-coredump.conf</filename>, or
+ <filename>/usr/lib/sysctl.d/50-coredump.conf</filename> will be used, in the order
+ of preference.</para>
+ </example>
+
+ <para>See
+ <citerefentry project='man-pages'><refentrytitle>sysctl</refentrytitle><manvolnum>8</manvolnum></citerefentry>
+ for various ways to directly apply sysctl settings.</para>
+ </refsect1>
+