I have noticed that after "/etc/init.d/postgresql restart", postmaster is no
longer writes to "serverlog". (RedHat 9).
Here is fixed "restart" section.
restart)echo -n "Restarting PostgreSQL: "su - $PGUSER -c "$DAEMON restart -D '$PGDATA' -s -m fast -l $PGLOG" echo
"ok";;
In version 7.3.3 is missing "-l $PGLOG" at the end of "$DAEMON restart"
command.
Regards !