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#!/sbin/sh
#
# CDDL HEADER START
#
# The contents of this file are subject to the terms of the
# Common Development and Distribution License, Version 1.0 only
# (the "License"). You may not use this file except in compliance
# with the License.
#
# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
# or http://www.opensolaris.org/os/licensing.
# See the License for the specific language governing permissions
# and limitations under the License.
#
# When distributing Covered Code, include this CDDL HEADER in each
# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
# If applicable, add the following below this CDDL HEADER, with the
# fields enclosed by brackets "[]" replaced with your own identifying
# information: Portions Copyright [yyyy] [name of copyright owner]
#
# CDDL HEADER END
#
#
# Copyright 2005 Sun Microsystems, Inc. All rights reserved.
# Use is subject to license terms.
#
# ident "%Z%%M% %I% %E% SMI"
#
# Set default scheduling class
#
. /lib/svc/share/smf_include.sh
[ -f /etc/dispadmin.conf ] || exit $SMF_EXIT_OK
if [ -x /usr/sbin/dispadmin ] && [ -x /usr/bin/priocntl ]; then
ERROR="$0: cannot set default scheduling class to "
DISPADMIN_D=`/usr/sbin/dispadmin -d`
if [ $? -eq 0 ]; then
#
# Inform the kernel about the default scheduling class.
#
/usr/sbin/dispadmin -u
DEFAULT_SCHEDULER=`echo $DISPADMIN_D | /usr/bin/cut -f1 -d' '`
/usr/bin/priocntl -s -c $DEFAULT_SCHEDULER -i all
if [ $? -ne 0 ]; then
echo $ERROR $DEFAULT_SCHEDULER
exit $SMF_EXIT_ERR_FATAL
else
#
# Also need to move init process explicitly
# because it was ignored by "-i all".
#
/usr/bin/priocntl -s -c $DEFAULT_SCHEDULER -i pid 1
if [ $? -ne 0 ]; then
echo $ERROR $DEFAULT_SCHEDULER
exit $SMF_EXIT_ERR_FATAL
fi
fi
else
#
# Default scheduling class from dispadmin.conf is
# invalid or not available.
#
exit $SMF_EXIT_ERR_CONFIG
fi
else
# dispadmin or priocntl commands can't be executed
echo "$0: cannot execute command"
exit $SMF_EXIT_ERR_FATAL
fi
exit $SMF_EXIT_OK
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