client/lib/tests/RAID.tst

   1 # NagCollect -- Nagios Data Collector for Passive Checks
   2 # Copyright (c)2009-2011 Alexander Barton, alex@barton.de
   3
   4 SERVICE="RAID_p"
   5
   6 if [ `uname` = "Darwin" ]; then
   7         tmp=`mktemp "/tmp/$$.XXXX"`
   8         tmp2=`mktemp "/tmp/$$-2.XXXX"`
   9         LC_ALL=C diskutil checkRAID >"$tmp" 2>/dev/null
  10         if [ $? -eq 0 ]; then
  11                 # Apple Software-RAID detected
  12                 statusString1=`grep "^Status:" "$tmp" | uniq`
  13                 status=`echo $statusString1 | sed -e 's/Status: //g'`
  14                 statusString=`grep "^Status:" "$tmp"`
  15                 statusText=`echo $statusString | sed -e 's/Status: //g' | sed -e 's/ /, /g'`
  16                 if [ "$status" != "Online" ]; then
  17                         STATUS=2
  18                         TEXT="$TEXT SW-RAID is $statusText."
  19                 else
  20                         [ -z "$STATUS" ] && STATUS=0
  21                         TEXT="$TEXT SW-RAID status is good."
  22                 fi
  23         fi
  24         LC_ALL=C raidutil list status 2>/dev/null | grep "RAID " >"$tmp"
  25         if [ $? -eq 0 ]; then
  26                 # Apple Hardware-RAID detected
  27                 declare -i good=0
  28                 declare -i bad=0
  29                 status=""
  30                 while read x; do
  31                         v=`echo "$x" | cut -d' ' -f1`
  32                         s=`echo "$x" | cut -b67- | sed -e 's/://g'`
  33                         s2=`echo "$x" | cut -b78-`
  34                         [ -n "$status" ] \
  35                                 && status="$status, $v:$s" \
  36                                 || status="$v:$s"
  37                         [ "$s2" = "Good" ] && good=$good+1 || bad=bad+1
  38                 done <"$tmp"
  39                 if [ $bad -eq 0 -a $good -ge 1 ]; then
  40                         [ -z "$STATUS" ] && STATUS=0
  41                         TEXT="$TEXT Apple HW-RAID is good: $status."
  42                 elif [ $bad -gt 0 ]; then
  43                         STATUS=2
  44                         TEXT="$TEXT Apple HW-RAID status: $status."
  45                 else
  46                         [ -z "$STATUS" -o "$STATUS" = "1" ] && STATUS=1
  47                         TEXT="$TEXT  Apple HW-RAID status is unknown ($status)!?"
  48                 fi
  49         fi
  50         LC_ALL=C screen -D -m sh -c "promiseutil -C array -a list -v >$tmp2"
  51         grep -A8 '^LdId' "$tmp2" | grep '^[0-9]' >"$tmp"
  52         if [ $? -eq 0 ]; then
  53                 # Promise Hardware-RAID detected
  54                 declare -i good=0
  55                 declare -i bad=0
  56                 status=""
  57                 while read x; do
  58                         v=`echo "$x" | awk "{ print \\$2 }"`
  59                         z=`echo "$x" | awk "{ print \\$3 }"`
  60                         s=`echo "$x" | awk "{ print \\$4 }"`
  61                         [ -n "$status" ] \
  62                                 && status="$status, $v($z):$s" \
  63                                 || status="$v($z):$s"
  64                         [ "$s" = "OK" ] && good=$good+1 || bad=bad+1
  65                 done <"$tmp"
  66                 if [ $bad -eq 0 -a $good -ge 1 ]; then
  67                         [ -z "$STATUS" ] && STATUS=0
  68                         TEXT="$TEXT Promise HW-RAID is good: $status."
  69                 elif [ $bad -gt 0 ]; then
  70                         STATUS=2
  71                         TEXT="$TEXT Promise HW-RAID status: $status."
  72                 else
  73                         [ -z "$STATUS" -o "$STATUS" = "1" ] && STATUS=1
  74                         TEXT="$TEXT  Promise HW-RAID status is unknown ($status)!?"
  75                 fi
  76         fi
  77         rm -f "$tmp" "$tmp2"
  78 elif [ `uname` = "Linux" -a -r /proc/mdstat ]; then
  79         status=$(cat /proc/mdstat | grep -E "(^md|^      [0-9])" \
  80          | while read info1; do
  81                 read info2
  82                 dev=`echo $info1 | cut -d' ' -f1`
  83                 stat=`echo $info2 | cut -d'[' -f 3 | cut -d']' -f1`
  84                 echo -n " $dev:$stat"
  85         done)
  86         if [ -n "$status" ]; then
  87                 if [ "`echo $status | tr -d 'md0123456789: U'`" = "" ]; then
  88                         [ -z "$STATUS" ] && STATUS=0
  89                         TEXT="$TEXT SW-RAID is good: $status."
  90                 else
  91                         STATUS=2
  92                         TEXT="$TEXT SW-RAID status: $status."
  93                 fi
  94         fi
  95 fi
  96
  97 if [ -n "$TEXT" ]; then
  98         case "$STATUS" in
  99                 0)      TEXT="OK -${TEXT}"; ;;
 100                 1)      TEXT="WARNING -${TEXT}"; ;;
 101                 2)      TEXT="ERROR -${TEXT}"; ;;
 102                 *)      TEXT="UNKNOWN -${TEXT}"; ;;
 103         esac
 104 fi