src/initscripts/init.d/waitdrives

   1 #!/bin/sh
   2 ########################################################################
   3 # Begin $rc_base/init.d/waitdrives
   4 #
   5 # Description : Wait for drives before fscheck/mount
   6 #
   7 # Authors     : Arne Fitzenreiter - arne_f@ipfire.org
   8 #
   9 # Version     : 00.00
  10 #
  11 # Notes       :
  12 #
  13 ########################################################################
  14
  15 . /etc/sysconfig/rc
  16 . ${rc_functions}
  17
  18 check_drives () {
  19         drives_ready="1";
  20         for drive in $drives; do
  21                 if [ `blkid | grep $drive | wc -l` == 0 ]; then
  22                         drives_ready="0";
  23                 fi
  24         done
  25 }
  26
  27 case "${1}" in
  28         start)
  29                 if [ -e /sbin/mdadm ]; then
  30                         boot_mesg "Assemble mdadm managed raid-drives ..."
  31                         mdadm --assemble --scan
  32                 fi
  33
  34                 drives=`grep "^UUID=" /etc/fstab | cut -f1 | cut -d" " -f1 | cut -d"=" -f2`;
  35
  36                 check_drives;
  37                 if [ "$drives_ready" == "0" ]; then
  38                         boot_mesg -n "Wait for devices used in fstab "
  39                         for (( i=1; i<30; i++)) do
  40                                 check_drives;
  41                                 if [ "$drives_ready" == "1" ]; then
  42                                         break;
  43                                 fi
  44                                 boot_mesg -n "."
  45                                 sleep 1
  46                         done
  47                 fi
  48                 exit 0;
  49                 ;;
  50         *)
  51                 echo "Usage: ${0} {start}"
  52                 exit 1
  53                 ;;
  54 esac
  55
  56 # End $rc_base/init.d/waitdrives