#!/bin/sh
#/* ********************************************************* **
#**        Copyright (c) 2015 by Hitachi Data Systems         **
#**                   All rights reserved.                    **
#** ********************************************************* */
#
# OST Audit script, executed only on an NBU Media server configured
# for the HDS HPP S-series system or Sepaton S2100.
#

VERSION="1.0.8"

LOGFILE=MediaServer_`hostname`.log
OS=`uname -s`

NBUHOME=/usr/openv/netbackup
STORAGETYPES="SEPATON HPP-S HPP-V"

# Check OS of server.  Only valid on Linux (RedHat/SuSE/CentOS) and Solaris (10 and 11)
case $OS in
    Linux ) ECHO="/bin/echo -e" ;;
    SunOS ) ECHO="/usr/bin/echo" ;;
         * ) echo "[ERROR] Unsupported operating system: $OS" | tee -a ${LOG} ; exit 1 ;;
esac

# Make sure we know where the NetBackup utilities are
PATH=$PATH:${NBUHOME}/bin:${NBUHOME}/bin/admincmd:/usr/openv/volmgr/bin
export PATH

#
# Make sure we can write to the log file; if not, print error message and exit.
/bin/touch ${LOGFILE} 2>&-
if [ $? -ne 0 ]
then
   $ECHO "ERROR: Unable to write to log file '${LOGFILE}'. Exitting."
   exit 1
fi

$ECHO  "Creating log file:" ${LOGFILE}

$ECHO  "Gathering general information about the node." 

(
  $ECHO
  $ECHO "==============================="
  $ECHO "== General node information:"
  $ECHO "==============================="
  $ECHO
) >> ${LOGFILE} 2>&1

#
#
#
(
  $ECHO "Media Server name: \c"
  hostname 2>&1
  $ECHO "Date: \c"
  date
  $ECHO
  $ECHO "Kernel info: \c"
  uname -a 2>&1
  $ECHO
) >> ${LOGFILE} 2>&1

#
#
#

$ECHO "Gathering general information about NBU: \c" 

#
#
$ECHO "version\c"
(
  $ECHO "NBU Version: \c"
  bpgetconfig | grep VERSIONINFO 2>&1
  $ECHO 
) >> ${LOGFILE} 2>&1

#
#
(
  $ECHO "Disk Pool System (DSP) default receive time-out (DPS_PROXYDEFAULTRECVTMO): \c"
  DPS="${NBUHOME}/db/config/DPS_PROXYDEFAULTRECVTMO"
  if [ -f "$DPS" -o -h "$DPS" ]
  then cat $DPS
  else $ECHO "<default setting>"
  fi
  $ECHO
) >> ${LOGFILE} 2>&1

#
#
(
  $ECHO "Number of data buffers (NUMBER_DATA_BUFFERS): \c"
  BUF="${NBUHOME}/db/config/NUMBER_DATA_BUFFERS"
  if [ -f "$BUF" -o -h "$BUF" ]
  then cat $BUF
  else $ECHO "<default setting>"
  fi
  $ECHO
) >> ${LOGFILE} 2>&1

#
#
(
  SIZ="${NBUHOME}/db/config/SIZE_DATA_BUFFERS"
  $ECHO "Size of data buffers (SIZE_DATA_BUFFERS): \c"
  if [ -f "$SIZ" -o -h "$SIZ" ]
  then cat $SIZ
  else $ECHO "<default setting>"
  fi
  $ECHO
) >> ${LOGFILE} 2>&1

#
#
$ECHO ", retention levels\c"
(
  $ECHO "======================"
  $ECHO "== Retention levels:"
  $ECHO "======================"
  /usr/openv/netbackup/bin/admincmd/bpretlevel -L
  $ECHO
) >> ${LOGFILE} 2>&1

#
#
#
$ECHO ", SLP config parameters\c"
(
  $ECHO
  $ECHO "======================"
  $ECHO "== SLP parameters: "
  $ECHO "======================"
  $ECHO
  bpgetconfig | grep SLP 2>&1
  $ECHO
) >> ${LOGFILE} 2>&1


#
#
#
#
$ECHO ", STU info\c"
(
  $ECHO
  $ECHO "=========================================================="
  $ECHO "== List all Storage Units and then the details of each:"
  $ECHO "=========================================================="
  $ECHO
  ${NBUHOME}/bin/admincmd/bpstulist 2>&1
  $ECHO
  ${NBUHOME}/bin/admincmd/bpstulist -L 2>&1
  $ECHO
) >> ${LOGFILE} 2>&1

#
#
#
$ECHO ", polling\c"
(
  $ECHO
  $ECHO "==========================="
  $ECHO "== Media server polling: "
  $ECHO "==========================="
  $ECHO
  ${NBUHOME}/bin/admincmd/bperror -disk | grep -i monitor 2>&1
  $ECHO
) >> ${LOGFILE} 2>&1

#
#
#
$ECHO ", FC devices \c"
(
  $ECHO
  $ECHO "============================================"
  $ECHO "== FC devices discovered by Media server:"
  $ECHO "============================================"
  $ECHO
  case $OS in
      Linux ) cat /proc/scsi/scsi | grep OST -B 1 | grep Lun | wc -l ;;
      SunOS ) cfgadm -al 2>&1 ;;
  esac
  $ECHO
) >> ${LOGFILE} 2>&1
    
$ECHO "[DONE]"

#
#
#

$ECHO  "Gathering OST-specific information:  \c" 

#
#
#
$ECHO  "plugin version\c" 
(
  $ECHO
  $ECHO "====================================="
  $ECHO "== Sepaton/HPP OST Plugin Version"
  $ECHO "====================================="
  $ECHO
  ##${NBUHOME}/bin/admincmd/bpstsinfo -plugin | grep -A 5 SEPATON 2>&1
  #bpstsinfo -plugininfo | grep -A 5 SEPATON 2>&1
  #bpstsinfo -plugininfo | sed -e '/Prefix: SEPATON/,/Vendor Version:/p' -e 'd'
  for PI in ${STORAGETYPES}
  do
      echo "[Storage Server Type = $PI]"
      bpstsinfo -plugininfo -serverprefix $PI | grep -v 'Plugin Info:' | grep -v 'Plugin Name:'
      echo
  done
  $ECHO
) >> ${LOGFILE} 2>&1

#
#
#
$ECHO  ", storage servers\c"
(
  $ECHO "=========================================================================="
  $ECHO "== OST Storage Server Status for storage types:  ${STORAGETYPES}"S
  $ECHO "=========================================================================="
  $ECHO
  #${NBUHOME}/bin/admincmd/nbdevquery -liststs 2>&1
  #nbdevquery -liststs 2>&1
  #$ECHO
  for PI in ${STORAGETYPES}
  do
      echo "[Storage Server Type = $PI]"
      nbdevquery -liststs -stype $PI -U 2>&1
      echo
  done
  $ECHO
) >> ${LOGFILE} 2>&1

#
#
#
$ECHO  ", disk pools\c" 
(
  $ECHO "=========================================================================="
  $ECHO "== OST Disk Pool stats for storage types:  ${STORAGETYPES}"
  $ECHO "=========================================================================="
  $ECHO
  #${NBUHOME}/bin/admincmd/nbdevquery -listdp 2>&1
  #nbdevquery -listdp 2>&1
  #$ECHO
  for PI in ${STORAGETYPES}
  do
      echo "[Storage Server Type = $PI]"
      nbdevquery -listdp -stype $PI -U 2>&1
      echo
  done
  $ECHO
) >> ${LOGFILE} 2>&1

#
#
#
$ECHO  ", disk volumes \c" 
(
  $ECHO "=========================================================================="
  $ECHO "== OST Disk Volume stats for storage types:  ${STORAGETYPES}" 
  $ECHO "=========================================================================="
  $ECHO
  #${NBUHOME}/bin/admincmd/nbdevquery -listdv 2>&1
  #$ECHO
  for PI in ${STORAGETYPES}
  do
      echo "[Storage Server Type = $PI]"
      ${NBUHOME}/bin/admincmd/nbdevquery -listdv -stype $PI -U 2>&1
      echo
  done
  $ECHO
) >> ${LOGFILE} 2>&1

$ECHO "[DONE]"
$ECHO "[DONE]" >> ${LOGFILE}

exit 0