The ability to enable or disable services to affect how dlp services start on reboot.
to be able to change how DLP services startup on reboot on redhat 7.x
in a terminal window run chkconfig --list | grep -i symantec. As you can see below all DLP services are enabled for run levels 3 4 5.
Run chkconfig off 345 <service name>
To enable services for run levels 3 4 5
chkconfig on 345 <service name>
replace <service name> with the DLPservice you want to turn off.