git.sur5r.net Git - bacula/rescue/blob - rescue/linux/usb/src/scripts/findraidevice/findraid_new

   1 #!/bin/sh
   2
   3 if [ -f recreate_raid_arrays ];then
   4 rm recreate_raid_arrays
   5 fi
   6
   7 if [ -f findraidtemp ];then
   8 rm findraidtemp
   9 fi
  10 devices=""
  11
  12 cat /proc/mdstat |grep active|grep -v inactive>>/dev/null
  13         if [ $? = 0 ];then
  14         cat /proc/mdstat |grep active|grep -v inactive>>findraidtemp
  15         cat findraidtemp |while read line ;do
  16         words=`echo $line |wc -w`
  17                 for i in `seq 1 $words`;do
  18                 a=1
  19                 result=`echo $line|cut -d" " -f$i`
  20                 res=`echo $result|cut -c1`
  21                 resu=`echo $result|cut -c 1-4`
  22                 resfin=`echo $result|tail -c2`
  23                         if [ "$res" = "m" ];then
  24                         device=$result
  25
  26                         fi
  27                                 if [ "$resu" = "raid" ];then
  28                                 level=`echo $result|tail -c2`
  29
  30                                 fi
  31                                         if [ "$resfin" = "]" ];then
  32                                          dev=`echo $result |cut -d"[" -f1`
  33                                         dev=`echo "/dev/"$dev" "`
  34                                         devices=$devices$dev
  35
  36
  37
  38                                         fi
  39                  done
  40          numdev=`echo $devices|wc -w`
  41          onedev=`echo $devices|cut -d" " -f1`
  42          uuid=`blkid |grep $onedev|cut -d'"' -f2`
  43          echo "mdadm --create /dev/"$device" --level="$level" --raid-devices="$numdev " " $devices "--uuid="$uuid >>recreate_raid_arrays
  44          devices=""
  45          done
  46 chmod +x recreate_raid_arrays
  47
  48         fi
  49  if [ -f findraidtemp ];then
  50 rm findraidtemp
  51 fi