===== Ubuntu - SELinux - Check that SELinux is not denying actions =====

Type the following command to confirm that SELinux did not deny actions during the reboot:

<code bash>
grep "SELinux is preventing" /var/log/messages
</code>

If you get any output/error, try using the **chcon** command.  It can be used to change SELinux security context of a file.  However, it is recommended that you relabel the complete filesystem.  Type the following command to restore default security contexts for /home:

<code bash>
restorecon -Rv -n /home
</code>

You can run this on root (/) file system too:

<code bash>
restorecon -Rv -n /
</code>

Do not skip this step.  Type the following commands:

<code bash>
# touch /.autorelabel
# reboot
</code>

It will take some time to relabel the complete filesystem.  If you get any errors or common services mysqld or sshd failed, try the following solution (go to a single user mode):

<code bash>
# init 1
# genhomedircon
# touch /.autorelabel
# reboot
</code>