I have a problem with two of our ntp servers. Both run version 4.2.2.
I start the daemon but it stops not much later.
In my syslog I find an error that says out of memory 
where 12345 was the pid when ntp was running.
How do I get around this?
I added ulimit -l 8192 to the startup script but it still dies.
# Start daemons.
ulimit -l 8192
echo -n $"Starting $prog: "
daemon ntpd $OPTIONS