--- /etc/rc.d/preload.orig	2009-10-20 17:52:25.000000000 +0600
+++ /etc/rc.d/preload	2009-10-21 18:20:50.000000000 +0600
@@ -31,6 +31,9 @@
                 /usr/sbin/preload $PRELOAD_OPTS
                 RETVAL=$?
                 if [ $RETVAL -eq 0 ]; then
+			if [ -n $IONICE_OPTS ]; then
+				/usr/bin/ionice $IONICE_OPTS -p "`pidof -o %PPID /usr/sbin/preload`"
+			fi
                         add_daemon preload
                         stat_done
                 else