Example—Changing the Class of a Process (priocntl)
The following example shows how to change all the processes belonging
to user 15249 to real-time processes.
# priocntl -s -c RT -i uid 15249
# ps -ecl | grep 15249
If, as superuser, you change a user process to the real-time class,
the user cannot subsequently change the real-time scheduling parameters by
using the priocntl -s command.