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smartmontools/smartmontools/smartd.initd.in

473 lines
12 KiB

#! /bin/sh
# smartmontools init file for smartd
# Copyright (C) 2002-8 Bruce Allen
# SPDX-License-Identifier: GPL-2.0-or-later
# $Id$
# For RedHat and cousins:
# chkconfig: 2345 40 40
# description: Self Monitoring and Reporting Technology (SMART) Daemon
# processname: smartd
# For SuSE and cousins
### BEGIN INIT INFO
# Provides: smartd
# Required-Start: $syslog $remote_fs
# Should-Start: sendmail
# Required-Stop: $syslog $remote_fs
# Should-Stop: sendmail
# Default-Start: 2 3 5
# Default-Stop:
# Short-Description: Monitors disk and tape health via S.M.A.R.T.
# Description: Start S.M.A.R.T. disk and tape monitor.
### END INIT INFO
# Uncomment the line below to pass options to smartd on startup.
# Note that distribution specific configuration files like
# /etc/{default,sysconfig}/smartmontools might override these
#smartd_opts="--interval=1800"
SMARTD_BIN=/usr/local/sbin/smartd
report_unsupported () {
echo "Currently the smartmontools package has no init script for"
echo "the $1 OS/distribution. If you can provide one or this"
echo "one works after removing some ifdefs, please contact"
echo "smartmontools-support@listi.jpberlin.de."
exit 1
}
# Red Hat or Yellow Dog or Mandrake
if [ -f /etc/redhat-release -o -f /etc/yellowdog-release -o -f /etc/mandrake-release -o -f /etc/whitebox-release -o -f /etc/trustix-release -o -f /etc/tinysofa-release ] ; then
# Source function library
. /etc/rc.d/init.d/functions
# Source configuration file. This should define the shell variable smartd_opts
[ -r /etc/sysconfig/smartmontools ] && . /etc/sysconfig/smartmontools
RETVAL=0
prog=smartd
pidfile=/var/lock/subsys/smartd
config=/etc/smartd.conf
start()
{
[ $UID -eq 0 ] || exit 4
[ -x $SMARTD_BIN ] || exit 5
[ -f $config ] || exit 6
echo -n $"Starting $prog: "
daemon $SMARTD_BIN $smartd_opts
RETVAL=$?
echo
[ $RETVAL = 0 ] && touch $pidfile
return $RETVAL
}
stop()
{
[ $UID -eq 0 ] || exit 4
echo -n $"Shutting down $prog: "
killproc $SMARTD_BIN
RETVAL=$?
echo
rm -f $pidfile
return $RETVAL
}
reload()
{
echo -n $"Reloading $prog daemon configuration: "
killproc $SMARTD_BIN -HUP
RETVAL=$?
echo
return $RETVAL
}
report()
{
echo -n $"Checking SMART devices now: "
killproc $SMARTD_BIN -USR1
RETVAL=$?
echo
return $RETVAL
}
case "$1" in
start)
start
;;
stop)
stop
;;
reload)
reload
;;
report)
report
;;
restart)
stop
start
;;
condrestart|try-restart)
if [ -f $pidfile ]; then
stop
start
fi
;;
force-reload)
reload || (stop; start)
;;
status)
status $prog
RETVAL=$?
;;
*)
echo $"Usage: $0 {start|stop|restart|status|condrestart|try-restart|reload|force-reload|report}"
RETVAL=2
[ "$1" = 'usage' ] && RETVAL=0
esac
exit $RETVAL
# Slackware
elif [ -f /etc/slackware-version ] ; then
# Source configuration file. This should define the shell variable smartd_opts.
# Email smartmontools-support mailing list if there is a better choice
# of path for Slackware.
[ -r /etc/sysconfig/smartmontools ] && . /etc/sysconfig/smartmontools
RETVAL=0
case "$1" in
start)
echo -n "Starting smartd: "
$SMARTD_BIN $smartd_opts
RETVAL=$?
echo
;;
stop)
echo -n "Shutting down smartd: "
killall $SMARTD_BIN
RETVAL=$?
echo
;;
restart)
$0 stop
sleep 1
$0 start
RETVAL=$?
;;
try-restart)
if pidof $SMARTD_BIN >/dev/null; then
$0 restart
RETVAL=$?
fi
;;
force-reload)
$0 reload || $0 restart
RETVAL=$?
;;
reload)
echo -n "Reloading smartd configuration: "
killall -s HUP $SMARTD_BIN
RETVAL=$?
echo
;;
report)
echo -n "Checking SMART devices now: "
killall -s USR1 $SMARTD_BIN
RETVAL=$?
echo
;;
status)
if pidof $SMARTD_BIN >/dev/null; then
echo "$SMARTD_BIN is running."
else
echo "$SMARTD_BIN is not running."
RETVAL=1
fi
;;
*)
echo "Usage: $0 {start|stop|restart|try-restart|force-reload|reload|report|status}"
RETVAL=1
esac
exit $RETVAL
# SuSE
elif [ -f /etc/SuSE-release ] ; then
test -x $SMARTD_BIN || exit 5
# Existence of config file is optional
SMARTD_CONFIG=/etc/smartd.conf
# source configuration file.
[ -r /etc/sysconfig/smartmontools ] && . /etc/sysconfig/smartmontools
smartd_opts=
if test -n "$SMARTD_CHECK_INTERVAL" -a "$SMARTD_CHECK_INTERVAL" != 1800 ; then
smartd_opts=" -i $SMARTD_CHECK_INTERVAL"
fi
if test -n "$SMARTD_LOG_FACILITY" -a "$SMARTD_LOG_FACILITY" != "daemon" ; then
smartd_opts="$smartd_opts -l $SMARTD_LOG_FACILITY"
fi
if test -n "$SMARTD_DRIVEDB" ; then
smartd_opts="$smartd_opts -B $SMARTD_DRIVEDB"
fi
if test "$SMARTD_SAVESTATES" = "no" ; then
smartd_opts="$smartd_opts -s \"\""
fi
if test "$SMARTD_ATTRLOG" = "no" ; then
smartd_opts="$smartd_opts -A \"\""
fi
if test -n "$SMARTD_EXTRA_OPTS" ; then
smartd_opts="$smartd_opts $SMARTD_EXTRA_OPTS"
fi
# Shell functions sourced from /etc/rc.status:
# rc_check check and set local and overall rc status
# rc_status check and set local and overall rc status
# rc_status -v be verbose in local rc status and clear it afterwards
# rc_status -v -r ditto and clear both the local and overall rc status
# rc_status -s display "skipped" and exit with status 3
# rc_status -u display "unused" and exit with status 3
# rc_failed set local and overall rc status to failed
# rc_failed <num> set local and overall rc status to <num>
# rc_reset clear both the local and overall rc status
# rc_exit exit appropriate to overall rc status
# rc_active checks whether a service is activated by symlinks
. /etc/rc.status
# Reset status of this service
rc_reset
# Return values acc. to LSB for all commands but status:
# 0 - success
# 1 - generic or unspecified error
# 2 - invalid or excess argument(s)
# 3 - unimplemented feature (e.g. "reload")
# 4 - user had insufficient privileges
# 5 - program is not installed
# 6 - program is not configured
# 7 - program is not running
# 8--199 - reserved (8--99 LSB, 100--149 distrib, 150--199 appl)
#
# Note that starting an already running service, stopping
# or restarting a not-running service as well as the restart
# with force-reload (in case signaling is not supported) are
# considered a success.
case "$1" in
start)
echo -n "Starting smartd "
## Start daemon with startproc(8). If this fails
## the return value is set appropriately by startproc.
# We don't use startproc - we need to check for return code 17.
if ! /sbin/checkproc $SMARTD_BIN ; then
eval $SMARTD_BIN$smartd_opts
# Remember status and be verbose
if test $? -ne 17 ; then
rc_status -v
else
rc_status -u
fi
else
rc_reset
rc_status -v
fi
;;
stop)
echo -n "Shutting down smartd "
/sbin/killproc -TERM $SMARTD_BIN
# Remember status and be verbose
rc_status -v
;;
try-restart)
## Do a restart only if the service was active before.
## Note: try-restart is now part of LSB (as of 1.9).
$0 status
if test $? = 0; then
$0 restart
else
rc_reset # Not running is not a failure.
fi
# Remember status and be quiet
rc_status
;;
restart)
$0 stop
$0 start
# Remember status and be quiet
rc_status
;;
force-reload|reload)
echo -n "Reload service smartd "
/sbin/killproc -HUP $SMARTD_BIN
rc_status -v
;;
report)
## Checking SMART devices now (smartd specific function)
echo -n "Checking SMART devices now "
/sbin/killproc -USR1 $SMARTD_BIN
rc_status -v
;;
status)
echo -n "Checking for service smartd "
## Check status with checkproc(8), if process is running
## checkproc will return with exit status 0.
# Return value is slightly different for the status command:
# 0 - service up and running
# 1 - service dead, but /var/run/ pid file exists
# 2 - service dead, but /var/lock/ lock file exists
# 3 - service not running (unused)
# 4 - service status unknown :-(
# 5--199 reserved (5--99 LSB, 100--149 distro, 150--199 appl.)
# NOTE: checkproc returns LSB compliant status values.
/sbin/checkproc $SMARTD_BIN
rc_status -v
;;
probe)
## Optional: Probe for the necessity of a reload, print out the
## argument to this init script which is required for a reload.
## Note: probe is not (yet) part of LSB (as of 1.9)
test $SMARTD_CONFIG -nt /var/run/smartd.pid && echo reload
;;
*)
echo "Usage: $0 {start|stop|status|try-restart|restart|force-reload|reload|report|probe}"
exit 1
esac
rc_exit
# Debian case
elif [ -f /etc/debian_version ] ; then
PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
SMARTDPID=/var/run/smartd.pid
[ -x $SMARTD_BIN ] || exit 0
RET=0
# source configuration file
[ -r /etc/default/rcS ] && . /etc/default/rcS
[ -r /etc/default/smartmontools ] && . /etc/default/smartmontools
smartd_opts="--pidfile $SMARTDPID $smartd_opts"
case "$1" in
start)
echo -n "Starting S.M.A.R.T. daemon: smartd"
if start-stop-daemon --start --quiet --pidfile $SMARTDPID \
--exec $SMARTD_BIN -- $smartd_opts; then
echo "."
else
echo " (failed)"
RET=1
fi
;;
stop)
echo -n "Stopping S.M.A.R.T. daemon: smartd"
start-stop-daemon --stop --quiet --oknodo --pidfile $SMARTDPID
echo "."
;;
restart)
$0 stop
$0 start
;;
force-reload)
$0 reload || $0 restart
;;
reload)
echo -n "Reload S.M.A.R.T. daemon: smartd"
if start-stop-daemon --stop --quiet --signal 1 \
--pidfile $SMARTDPID; then
echo "."
else
echo " (failed)"
RET=1
fi
;;
report)
echo -n "Checking SMART devices now"
if start-stop-daemon --stop --quiet --signal 10 \
--pidfile $SMARTDPID; then
echo "."
else
echo " (failed)"
RET=1
fi
;;
status)
if pidof $SMARTD_BIN >/dev/null; then
echo "$SMARTD_BIN is running."
else
echo "$SMARTD_BIN is not running."
RET=1
fi
;;
*)
echo "Usage: $0 {start|stop|restart|force-reload|reload|report|status}"
exit 1
esac
exit $RET
elif [ -f /etc/gentoo-release ] ; then
report_unsupported "Gentoo"
elif [ -f /etc/turbolinux-release ] ; then
report_unsupported "Turbolinux"
elif [ -f /etc/environment.corel ] ; then
report_unsupported "Corel"
# PLEASE ADD OTHER LINUX DISTRIBUTIONS JUST BEFORE THIS LINE, USING elif
elif uname -a | grep SunOS > /dev/null 2>&1 ; then
# Source configuration file. This should define the shell variable smartd_opts.
# Email smartmontools-support mailing list if there is a better choice
# of path for Solaris
[ -r /etc/default/smartmontools ] && . /etc/default/smartmontools
PID_FILE=/var/run/smartd.pid
case "$1" in
start)
$SMARTD_BIN -p $PID_FILE $smartd_opts
echo -n "smartd "
;;
stop)
[ -f $PID_FILE ] && kill `cat $PID_FILE`
echo -n "smartd "
;;
restart)
$0 stop
sleep 1
$0 start
;;
reload)
kill -s HUP `cat $PID_FILE`
;;
report)
kill -s USR1 `cat $PID_FILE`
;;
*)
echo "Usage: $0 {start|stop|restart|reload|report}"
exit 1
esac
exit 0
# Add other OSes HERE, using elif...
else
report_unsupported "Unknown"
fi
# One should NEVER arrive here, except for a badly written case above,
# that fails to exit.
echo "SOMETHING IS WRONG WITH THE SMARTD STARTUP SCRIPT"
echo "PLEASE CONTACT smartmontools-support@listi.jpberlin.de"
exit 1