#!/bin/bash

echo '<<<hdarray>>>'
############### Dell perc 6/i #############
if [ -a /opt/dell/srvadmin/bin/omreport ]
then
  CONTROLLER=`/opt/dell/srvadmin/bin/omreport storage controller`
  # Get Controller Info
  CINFO=$(echo "$CONTROLLER" | grep Status)
  CINFOSTAT=$(echo "$CINFO" | cut -d':' -f2)
  CINFOSTAT=${CINFOSTAT:1}
  echo Controller Status=$CINFOSTAT

  IFS='
'
  set -f
  #Drive status
  DRIVES=`/opt/dell/srvadmin/bin/omreport  storage pdisk controller=0 -fmt ssv | sed -n '/[0-1].*/p'`
  for line in $DRIVES
  do
    DRIVEINFO=$(echo "$line" | cut -d';' -f1)
    DRIVESTATUS=$(echo "$line" | cut -d';' -f2) 
    echo Drive $DRIVEINFO=$DRIVESTATUS
  done
  set +f
  unset IFS
  #echo $DRIVES
fi

################## Dell LSI Controllers ##############
if [ -a /opt/MegaRAID/MegaCli/MegaCli64 ] 
then
  RAID=/tmp/lsi.$$

  #TODO figure out how to get controller status
  CTRLSTAT=Ok
  echo Controller Status=$CTRLSTAT

  #WARNING need to disable the stderr redirection to null in check_mk script

  /opt/MegaRAID/MegaCli/MegaCli64 -AdpBbuCmd -aAll -NoLog > $RAID 2>&1

  CTRLBATINFO="$(grep "Battery State" $RAID | cut -d\: -f2)"
  CTRLBATINFO=$(echo $CTRLBATINFO)
  [ "$CTRLBATINFO" = "Operational" ] && CTRLBATINFO=Ok
  #echo Battery Status=$CTRLBATINFO

  /opt/MegaRAID/MegaCli/MegaCli64 -LDInfo -Lall -aALL -NoLog > $RAID

  let iLOGICALDEV=0
  grep "Virtual Drive:" $RAID | while read DEVICE; do
    STATUS="$(grep -A 5 "$DEVICE" $RAID | tail -1 | cut -d\: -f2)"
    STATUS=${STATUS:1}
    [ "$STATUS" = "Optimal" ] && STATUS=Ok
    echo Logical Drive $iLOGICALDEV=$STATUS
    let iLOGICALDEV++
  done


  /opt/MegaRAID/MegaCli/MegaCli64 -PDList -aALL -NoLog > $RAID

  let iDEVICE=0
  grep "Device Id" $RAID | while read DEVICE; do
    STATUS="$(grep -A 12 "$DEVICE" $RAID | tail -1 | cut -d\: -f2)"
    STATUS=${STATUS:1}
    [ "$STATUS" = "Online, Spun Up" ] && STATUS=Ok
    echo Drive $iDEVICE=$STATUS
    let iDEVICE++
  done
  rm -f $RAID
fi

#################### Adaptec controllers ####################
if [ -a /usr/StorMan/arcconf ]
then

  RAID=/tmp/adpatec.$$
  /usr/StorMan/arcconf getconfig 1 al > $RAID

  CTRLSTAT="$(grep "Controller Status" $RAID | cut -d\: -f2)"
  CTRLSTAT=$(echo $CTRLSTAT)
  [ "$CTRLSTAT" = "Optimal" ] && CTRLSTAT=Ok
  echo Controller Status=$CTRLSTAT

  CTRLBATINFO="$(grep -A 2 "Controller Battery" $RAID|grep "Status"|cut -d\: -f2)"
  CTRLBATINFO=$(echo $CTRLBATINFO)
  [[ "$CTRLBATINFO" = "Optimal"  || "$CTRLBATINFO" = "Charging" ]]; CTRLBATINFO=Ok
  echo Battery Status=$CTRLBATINFO

  CTRTEMP="$(grep "Temperature" $RAID| cut -d\: -f2|awk '{print $5}')"
  CTRTEMP=$(echo $CTRTEMP)
  [ "$CTRTEMP" = "(Normal)" ] && CTRTEMP=Ok
  echo Controller Temp=$CTRTEMP

  let iLOGICALDEV=0
  grep "Status of logical device" $RAID | cut -d\: -f2 | while read STATUS; do
    [ "$STATUS" = "Optimal" ] && STATUS=Ok
    echo Logical Drive $iLOGICALDEV=$STATUS
    let iLOGICALDEV++
  done

  let iLOGICALDEV=0 
  grep "Failed stripes" $RAID| cut -d\: -f2 | while read STATUS; do
    [ "$STATUS" = "No" ] && STATUS=Ok
    echo Logical Drive Stripe $iLOGICALDEV=$STATUS
    let iLOGICALDEV++
  done

  let iDEVICE=0
  grep "Device #" $RAID | while read DEVICE; do
    STATUS="$(grep -A 2 "$DEVICE" $RAID | tail -1 | cut -d\: -f2)"
    STATUS=${STATUS:1}
    [ "$STATUS" = "Online" ] && STATUS=Ok
    echo Drive $iDEVICE=$STATUS
    let iDEVICE++
  done
  rm -f $RAID
fi

################## MPT status ##############
# https://jira.observium.org/browse/OBS-3733
if [ -a /usr/sbin/mpt-status ]
then
  # you need to use option -p/--probe_id to probe SCSI id's when not on id 0
  # and then use -i/--set_id <int> to set id of primary device
  # change value in next sting
  SCSIID=6

  RAID=$(mktemp)

  #TODO figure out how to get controller status
  CTRLSTAT=Ok
  echo Controller Status=$CTRLSTAT

  /usr/sbin/mpt-status -i $SCSIID -s -n > $RAID
  # Example output:
  #vol_id:9 OPTIMAL
  #phys_id:1 ONLINE
  #phys_id:0 ONLINE
  #scsi_id:1 100%
  #scsi_id:0 100%

  STATUS=$(grep "vol_id:$SCSIID" $RAID | cut -f 2 -d\ )
  [ "$STATUS" = "OPTIMAL" ] && STATUS=Ok
  echo Logical Drive $SCSIID=$STATUS

#  CTRLBATINFO="$(grep "Battery State" $RAID | cut -d\: -f2)"
#  CTRLBATINFO=$(echo $CTRLBATINFO)
#  [ "$CTRLBATINFO" = "Operational" ] && CTRLBATINFO=Ok
#  #echo Battery Status=$CTRLBATINFO
#
#  /opt/MegaRAID/MegaCli/MegaCli64 -LDInfo -Lall -aALL -NoLog > $RAID
#
#  /opt/MegaRAID/MegaCli/MegaCli64 -PDList -aALL -NoLog > $RAID
#
  grep "phys_id" $RAID | while read DEVICE; do
    STATUS=$(grep "$DEVICE" $RAID | cut -f 2 -d\ )
    DRIVE=$(grep "$DEVICE" $RAID | cut -f 1 -d\ |cut -f 2 -d\:)
#    STATUS=${STATUS:1}
    [ "$STATUS" = "ONLINE" ] && STATUS=Ok
    echo Drive $DRIVE=$STATUS
  done

  rm -f $RAID
fi

################## cciss vol status status ##############
# https://jira.observium.org/browse/OBS-3733

if [ -a /usr/bin/cciss_vol_status ]
then
  # change value in next sting if you need
  DEVICE=/dev/sg0

  RAID=$(mktemp)

  #TODO figure out how to get controller status
  CTRLSTAT=Ok
  echo Controller Status=$CTRLSTAT

  /usr/bin/cciss_vol_status --verbose $DEVICE > $RAID
  # Example output
  #Controller: Smart Array P400i
  #  Board ID: 0x3235103c
  #  Logical drives: 2
  #  Running firmware: 7.22
  #  ROM firmware: 7.22
  #/dev/sda: (Smart Array P400i) RAID 1 Volume 0 status: OK. 
  #/dev/sdb: (Smart Array P400i) RAID 5 Volume 1 status: OK. 
  #  Physical drives: 6
  #         connector 1I box 1 bay 1                 HP      EH0146FCBVB                              94N0A09LFRQ11439     HPD4 OK
  #         connector 1I box 1 bay 2                 HP      EH0146FCBVB                              94P0A07LFRQ11439     HPD4 OK
  #         connector 1I box 1 bay 3                 HP      DH072ABAA6                           3PD0VL20000098153V5V     HPDB S.M.A.R.T. predictive failure.
  #         connector 1I box 1 bay 4                 HP      DH072ABAA6                           3PD0V5V20000981533W9     HPDB OK
  #         connector 2I box 1 bay 5                 HP      DH072ABAA6                           3PD01R4700009748XSQF     HPD2 OK
  #         connector 2I box 1 bay 6                 HP      DG072A8B54                           3LB0PMLV00007701Q2LR     HPD7 OK
  #/dev/sg0(Smart Array P400i:0): Non-Volatile Cache status:
  #                   Cache configured: Yes
  #                 Total cache memory: 208 MiB
  #                        Cache Ratio: 25% Read / 75% Write
  #                  Read cache memory: 52 MiB
  #                 Write cache memory: 156 MiB
  #                Write cache enabled: No
  #   Write cache temporarily disabled
  #           Temporary disable condition. Posted write operations have
  #been disabled due to the fact that less than 75% of the
  #battery packs are at the sufficient voltage level.

  LOGICALDRIVESCOUNT=$(grep "Logical drives" $RAID | cut -f 5 -d\  )
  [ "$LOGICALDRIVESCOUNT" = "" ] && LOGICALDRIVESCOUNT=0

  LOGICALDRIVEN=0

  while [ $LOGICALDRIVEN -lt $LOGICALDRIVESCOUNT ]
  do
    LOGICALDEVICE=$(grep "Volume $LOGICALDRIVEN status" $RAID | cut -f 1 -d\:)
    STATUS=$(grep "Volume $LOGICALDRIVEN status" $RAID | rev | cut -f 1 -d: | rev | tr -d \ \.  )
    [ "$STATUS" = "OK" ] && STATUS=Ok
    echo "Logical Drive $LOGICALDEVICE=$STATUS"
    LOGICALDRIVEN=$(( $LOGICALDRIVEN +1 ))
  done

  cat $RAID | awk '/bay/ {print $9}' | while read DISKSERIAL; do
    STATUS=$(grep $DISKSERIAL $RAID | awk '/bay/ {for(i=11;i<=NF;i++) printf $i" "; print ""}' )
    [[ "$STATUS" = "OK" || "$STATUS" = "OK " ]] && STATUS=Ok
    [[ "$STATUS" = "S.M.A.R.T. predictive failure." || "$STATUS" = "S.M.A.R.T. predictive failure. " ]] && STATUS=Non-Critical
    echo Drive $DISKSERIAL=$STATUS
  done

  rm -f $RAID
fi