open-iscsi.init

   1 #!/bin/sh
   2 #
   3 # iscsi         This shell script takes care of starting and stopping iscsi.
   4 #
   5 # chkconfig:    2345 11 20
   6 # description:  Start iSCSI to allow access to remote SCSI devices
   7 #
   8 # pidfile:      /var/run/iscsid.pid
   9
  10 # Source function library.
  11 . /etc/rc.d/init.d/functions
  12
  13 # Source networking configuration.
  14 . /etc/sysconfig/network
  15
  16 # Source oident configureation.
  17 if [ -f /etc/sysconfig/iscsi ]; then
  18         . /etc/sysconfig/iscsi
  19 fi
  20
  21 # Check that networking is up.
  22 if is_yes "${NETWORKING}"; then
  23         if [ ! -f /var/lock/subsys/network -a "$1" != stop -a "$1" != status ]; then
  24                 msg_network_down "iSCSI Initiator"
  25                 exit 1
  26         fi
  27 else
  28         exit 0
  29 fi
  30
  31 [ -z "$ISCSI_CONNFAILTIMEOUT" ] && ISCSI_CONNFAILTIMEOUT=30
  32
  33 RETVAL=0
  34 # See how we were called.
  35 case "$1" in
  36   start)
  37         # Start daemons.
  38         if [ ! -f /var/lock/subsys/iscsid ]; then
  39                 msg_starting "iSCSI Initiator"
  40                 daemon iscsid
  41                 RETVAL=$?
  42                 [ $RETVAL -eq 0 ] && touch /var/lock/subsys/iscsid
  43         else
  44                 msg_already_running "iSCSI Initiator"
  45         fi
  46         ;;
  47   stop)
  48         # Stop daemons.
  49         if [ -f /var/lock/subsys/iscsid ]; then
  50                 msg_stopping "iSCSI Initiator"
  51                 killproc iscsid
  52                 rm -f /var/lock/subsys/iscsid >/dev/null 2>&1
  53         else
  54                 msg_not_running "iSCSI Initiator"
  55         fi
  56         ;;
  57   restart|force-reload)
  58         $0 stop
  59         $0 start
  60         exit $?
  61         ;;
  62   status)
  63         status iscsid
  64         exit $?
  65         ;;
  66 #  reload)
  67 #       msg_reloading iscsi
  68 #       killproc iscsi -HUP
  69 #       ;;
  70   *)
  71         msg_usage "$0 {start|stop|restart|force-reload|status}"
  72         exit 3
  73 esac
  74
  75 exit $RETVAL