| #!/bin/sh |
| # |
| # Start the MD monitor daemon for all active MD arrays if desired. |
| # |
| ### BEGIN INIT INFO |
| # Provides: mdadm |
| # Required-Start: $local_fs $syslog mdadm-raid |
| # Required-Stop: $local_fs $syslog mdadm-raid |
| # Default-Start: 2 3 4 5 |
| # Default-Stop: 0 1 6 |
| # Short-Description: MD monitoring daemon |
| # Description: mdadm provides a monitor mode, in which it will scan for |
| # problems with the MD devices. If a problem is found, the |
| # administrator is alerted via email, or a custom script is |
| # run. |
| ### END INIT INFO |
| # |
| |
| MDADM=/sbin/mdadm |
| RUNDIR=/var/run/mdadm |
| PIDFILE=$RUNDIR/monitor.pid |
| DEBIANCONFIG=/etc/default/mdadm |
| |
| test -x "$MDADM" || exit 0 |
| |
| test -f /proc/mdstat || exit 0 |
| |
| START_DAEMON=true |
| test -f $DEBIANCONFIG && . $DEBIANCONFIG |
| |
| . /lib/lsb/init-functions |
| |
| # Include functions |
| . /etc/init.d/functions |
| |
| case "${1:-}" in |
| start) |
| if is_true $START_DAEMON; then |
| log_daemon_msg "Starting MD monitoring service" "mdadm --monitor" |
| mkdir -p $RUNDIR |
| start-stop-daemon -S -p $PIDFILE -x $MDADM -- \ |
| --monitor --pid-file $PIDFILE --daemonise --scan ${DAEMON_OPTIONS:-} |
| RETVAL=$? |
| log_end_msg $RETVAL |
| exit $RETVAL |
| fi |
| ;; |
| stop) |
| if [ -f $PIDFILE ] ; then |
| log_daemon_msg "Stopping MD monitoring service" "mdadm --monitor" |
| start-stop-daemon -K -p $PIDFILE -x $MDADM |
| RETVAL=$? |
| rm -f $PIDFILE |
| log_end_msg $RETVAL |
| exit $RETVAL |
| fi |
| ;; |
| status) |
| status -p $PIDFILE "$MDADM" && exit 0 || exit $? |
| ;; |
| restart|reload|force-reload) |
| ${0:-} stop |
| ${0:-} start |
| ;; |
| *) |
| echo "Usage: ${0:-} {start|stop|status|restart|reload|force-reload}" >&2 |
| exit 1 |
| ;; |
| esac |
| |
| exit 0 |
| |