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- #! /bin/sh
- # Copyright (c) 1995-2002 SuSE Linux AG, Nuernberg, Germany.
- # All rights reserved.
- #
- # Author: Petr Ostadal, feedback to http://www.suse.de/feedback
- #
- # /etc/init.d/mdadmd
- #
- # and its symbolic link
- #
- # /usr/sbin/rcmdadmd
- #
- ### BEGIN INIT INFO
- # Provides: mdadmd
- # Required-Start: $local_fs
- # X-UnitedLinux-Should-Start: $time sendmail
- # Required-Stop: $local_fs
- # X-UnitedLinux-Should-Stop: $time sendmail
- # Default-Start: 3 5
- # Default-Stop: 0 1 2 6
- # Short-Description: mdadmd daemon monitoring MD devices
- # Description: Start mdadmd to allow monitoring MD devices aka
- # Linux Software Raid. This is only meaningful for raid1, raid5
- # or multipath arrays as only these have interesting state.
- # raid0 or linear never have missing, spare, or failed drives,
- # so there is nothing to monitor.
- ### END INIT INFO
-
- mdadmd_BIN=/sbin/mdadm
- test -x $mdadmd_BIN || exit 5
-
- mdadmd_CONFIG=/etc/sysconfig/mdadm
- test -r $mdadmd_CONFIG || exit 6
- . $mdadmd_CONFIG
-
- if [ x$MDADM_DELAY = x"" ]; then
- MDADM_DELAY=60
- fi
- MDADM_DELAY="-d "$MDADM_DELAY;
-
- if [ x$MDADM_MAIL != x"" ]; then
- MDADM_MAIL="-m \"$MDADM_MAIL\""
- fi
-
- if [ x$MDADM_PROGRAM != x"" ]; then
- MDADM_PROGRAM="-p \"$MDADM_PROGRAM\""
- fi
-
- if [ x$MDADM_SCAN = x"yes" ]; then
- MDADM_SCAN="-s"
- else
- MDADM_SCAN=""
- fi
-
- if [ x$MDADM_SEND_MAIL_ON_START = x"yes" ]; then
- MDADM_SEND_MAIL="-t"
- else
- MDADM_SEND_MAIL=""
- fi
-
- if [ x$MDADM_CONFIG != x"" ]; then
- MDADM_CONFIG="-c \"$MDADM_CONFIG\""
- fi
-
- . /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 mdadmd "
- ## Start daemon with startproc(8). If this fails
- ## the return value is set appropriately by startproc.
- eval startproc -q -s $mdadmd_BIN -F $MDADM_RAIDDEVICES $MDADM_DELAY $MDADM_MAIL $MDADM_PROGRAM $MDADM_SCAN $MDADM_SEND_MAIL $MDADM_CONFIG
-
- # Remember status and be verbose
- rc_status -v
- ;;
- stop)
- echo -n "Shutting down mdadmd "
- ## Stop daemon with killproc(8) and if this fails
- ## killproc sets the return value according to LSB.
-
- killproc -TERM $mdadmd_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 not (yet) part of LSB (as of 1.2)
- $0 status >/dev/null && $0 restart
-
- # Remember status and be quiet
- rc_status
- ;;
- restart)
- ## Stop the service and regardless of whether it was
- ## running or not, start it again.
- $0 stop
- $0 start
-
- # Remember status and be quiet
- rc_status
- ;;
- reload)
- exit 3
- ;;
- status)
- echo -n "Checking for service mdadmd "
- ## 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.
- checkproc $mdadmd_BIN
- # NOTE: rc_status knows that we called this init script with
- # "status" option and adapts its messages accordingly.
- rc_status -v
- ;;
- *)
- echo "Usage: $0 {start|stop|status|try-restart|restart}"
- exit 1
- ;;
- esac
- rc_exit
-