bmangesh/Monitoring.sh

## Monitoring.sh
 #!/bin/bash
 #Author : Mangesh Bharsakle <mangeshsoft0@gmail.com>
 #Date   : 09/09/2014

   ########## COLOUR CODES ##########[DONE]

   NONE='\033[00m'
   BOLD='\033[1m'
   RED='\033[01;31m'
   GREEN='\033[01;32m'
   YELLOW='\033[01;33m'
   BLUE='\033[01;34m'
  MAGENTA='\033[01;35m'
  CYAN='\033[01;36m'

 #################### START ###################[DONE]

  clear
  echo -en ${MAGENTA} ${BOLD}"\t\t\t SERVER REPORT \n"${NONE}
  echo -en ${MAGENTA} ${BOLD}"\t================================================== \n"${NONE}
  echo -en "\n"

  ################### DATE ###################[DONE]

  m=`date +%B`
  d=`date +%d`
  y=`date +%Y`
  t=`date +%r`

  echo -en ${BOLD}"\t Date: ${m} ${d}, ${y} ${t} \t\t\t By: $USER \n\n\n"${NONE}

  #################### BASIC SERVER INFORMATION ####################[DONE]

  #################### Architecture ####################
  Arch=`arch`
  archi=$(if [ $Arch = "x86_64" ];
  then
  echo "64 Bit"
  else
  echo "32 Bit"
  fi)

  echo -en ${MAGENTA} ${BLUE}"\t=============================== \n"${NONE}
  echo -en ${MAGENTA} ${RED}"\t    BASIC SERVER INFORMATION     \n"${NONE}
  echo -en ${MAGENTA} ${BLUE}"\t=============================== \n"${NONE}
  echo -en ${BLUE}"\t IP                 :${NONE}      `ifconfig | grep inet | head -1 | awk -F ' ' '{print $2}'` \n"
  echo -en ${BLUE}"\t Hostname           :${NONE}      `hostname` \n"
  echo -en ${BLUE}"\t OS                 :${NONE}      `uname` \n"

 echo -en ${BLUE}"\t Kernel             :${NONE}      `uname -r |cut -d"." -f1,2,3`\n"
 echo -en ${BLUE}"\t Architecture       :${NONE}      $archi\n"
 ######### TOTAL CPU % ##########[DONE]

  cpuus=`top -n 1|grep Cpu|awk -F ' ' '{print $2}'|awk -F '%' '{print $1}'`
  cpusy=`top -n 1|grep Cpu|awk -F ',' '{print $2}'|awk -F ' ' '{print $2}'`
  cpuni=`top -n 1|grep Cpu|awk -F ',' '{print $3}'|awk -F ' ' '{print $2}'`
  cpuwa=`top -n 1|grep Cpu|awk -F ',' '{print $5}'|awk -F ' ' '{print $2}'`
  cpuhi=`top -n 1|grep Cpu|awk -F ',' '{print $6}'|awk -F ' ' '{print $2}'`
  cpusi=`top -n 1|grep Cpu|awk -F ',' '{print $7}'|awk -F ' ' '{print $2}'`
  cpust=`top -n 1|grep Cpu|awk -F ',' '{print $8}'|awk -F ' ' '{print $2}'`
  cput=$(echo "scale=3; ${cpuus}+${cpusy}+${cpuni}+${cpuwa}+${cpuhi}+${cpusi}+${cpust}" |bc )

  echo "$cput"> /tmp/cputot
  tcpu=`cat /tmp/cputot |cut -d '.' -f 1`

  ########## TOTAL PHYSICAL MEMORY##########[DONE]

  ram=`free -m | grep Mem |awk -F ' ' '{print $3}'`
  ramtotal=`free -m | grep Mem |awk -F ' ' '{print $2}'`
  ram_a=$(echo "scale=3; $ram / $ramtotal"|bc )
  ram_b=$(echo "scale=3; $ram_a * 100"|bc )
  echo "$ram_b">total.txt
 ram_c=`cat total.txt|awk -F '.' ' {print $1}'`

  ########## TOTAL SWAP MEMORY ##########[DONE]

  swap=`free -m | grep Swap |awk -F ' ' '{print $3}'`
  swaptotal=`free -m | grep Swap |awk -F ' ' '{print $2}'`
  swap_a=$(echo "scale=3; $swap / $swaptotal"|bc )
  swap_b=$(echo "scale=3; $swap_a * 100"|bc )
  echo "$swap_b">totalswap.txt
  swap_c=`cat totalswap.txt|awk -F '.' ' {print $1}'`

  ######################################[DONE]

  echo -en ${BLUE}"\t Up Time            :${NONE}     `uptime | cut -d ":" -f1` hours `uptime|cut -d ":" -f2` minutes \n"
  echo -en ${BLUE}"\t Current Users      :${NONE}      `who |awk -F ' ' '{print $1}'|uniq|wc -l` \n"
  echo -en ${BLUE}"\t Current processes  :${NONE}      `top -n 1 |grep Tasks|awk -F ' ' '{print $2}'` \n"
  echo -en ${BLUE}"\t CPU Usage          :${NONE}     `if [ $tcpu -le "39" ]; then
                                                      echo -e ${GREEN} ${BOLD}"$cput% ${NONE} ${BLUE}                               ( Threshold 40% , 70% )    "${NONE}
                                                      elif [ $tcpu -ge "40" -a $tcpu -le "69" ]; then
                                                      echo -e ${YELLOW} ${BOLD}"$cput% ${NONE} ${BLUE}                              ( Threshold 40% , 70% )    "${NONE}
                                                      else
                                                      echo -e ${RED} ${BOLD}"$cput% ${NONE} ${BLUE}                                 ( Threshold 40% , 70% )    "${NONE}
                                                      fi `\n"
  echo -en ${BLUE}"\t Memory Usage       :${NONE}    `if [ $ram_c -le 40 ]; then
                                                 echo -e ${GREEN} ${BOLD} "$ram Out of $ramtotal Used [$ram_b % Used]${NONE} ${BLUE} ( Threshold 40% , 70%     )"${NONE}
                                                 elif [ $ram_c -ge 41 -a $ram_c -le 70 ]; then
                                                 echo -e ${YELLOW} ${BOLD} "$ram Out of $ramtotal Used [$ram_b % Used]${NONE} ${BLUE}( Threshold 40% , 70%     )"${NONE}
                                                 else
                                                 echo -e ${RED} ${BOLD} "$ram Out of $ramtotal Used [$ram_b % Used]${NONE} ${BLUE}( Threshold 40% , 70% )"$    {NONE}
                                                 fi`  \n"
  echo -en ${BLUE}"\t Swap Usage         :${NONE}    `if [ $swap_c -le 40 ]; then
                                                echo -e ${GREEN} ${BOLD} "$swap Out of $swaptotal Used [$swap_b% Used]${NONE} ${BLUE}         ( Threshold     40% , 70% )"${NONE}
                                                elif [ $ram_c -ge 41 -a $ram_c -le 70 ]; then
                                                echo -e ${YELLOW} ${BOLD} "$swap Out of $swaptotal Used [$swap_b% Used]${NONE} ${BLUE}        ( Threshold     40% , 70% )"${NONE}
                                                else
                                                echo -e ${RED} ${BOLD} "$swap Out of $swaptotal Used [$swap_b% Used]${NONE} ${BLUE}       ( Threshold 40%     , 70% )"${NONE}
                                                fi`  \n"
 echo -en ${BLUE}"\t System Load        :${NONE}     `top -n 1 |grep "load average" |cut -d ',' -f 3-5|cut -d ':' -f 2|cut -d ',' -f1` ${BLUE}(1 minute),$    {NONE} `top -n 1 |grep "load average" |cut -d ',' -f 3-5|cut -d ':' -f 2|cut -d ',' -f2`${BLUE} (5 minutes),${NONE}`top -n 1 |grep "load average" |cut -d     ',' -f 3-5|cut -d ':' -f 2|cut -d ',' -f1`${BLUE} (15 minutes)${NONE} \n\n\n"


 ##################### PROCESSES LOAD (PROCESSES TAKING HIGHER RESOURCES) ####################

 echo -en ${BLUE} ${BOLD}"\t========================================================= \n"${NONE}
 echo -en ${RED} ${BOLD}"\t    PROCESS LOAD (PROCESSES TAKING HIGHER RESOURCES)     \n"${NONE}

 echo -en ${BLUE} ${BOLD}"\t========================================================= \n"${NONE}
 echo -en ${CYAN} ${BOLD}"\t=======================================================================================================\n"${NONE}
 echo -en ${CYAN} ${BOLD}"\t||    USER   ||   PID    ||   %CPU   ||  %MEM  ||                        COMMAND                     ||\n"${NONE}
 echo -en ${CYAN} ${BOLD}"\t=======================================================================================================\n"${NONE}

 ps -eo user,pid,%cpu,%mem,command|sort -k4 -rn|head -10|awk '{printf "\t|| %-10s|| %-9s|| %-9s|| %-7s|| %-50s || \n",$1,$2,$3,$4,$5}'
 echo -en ${CYAN} ${BOLD}"\t=======================================================================================================\n"${NONE}
 echo -en "\n\n\n"

 #################### LIST OF USERS CURRENTLY LOGGED IN (SORTED BY NUMBER OF SESSIONS) ####################

 echo -en "\t${BLUE}========================================================================${NONE}\n"
 echo -en "\t${RED}     List of Users Currently Logged in(sorted by number of sessions)    ${NONE}\n"
 echo -en "\t${BLUE}========================================================================${NONE}\n"


 who|cut -d " " -f1 | sort | uniq -c | while read line
 do
    count=`echo $line | awk -F ' ' '{print $1}'`
    user=`echo $line | awk -F ' ' ' {print $2}'`
    if [ $count -gt 1 ]; then
        echo "$user : $count sessions"
    else
        echo "$user : $count session"
    fi
 done > /var/tmp/user
 cat /var/tmp/user |sort|awk '{printf "\t\t\t %-15s %-1s %-1s %-1s\n",$1,$2,$3,$4}'

 echo -en "\t${BLUE}========================================================================${NONE}\n"
 echo -en "\n\n\n"
 ##################### STORAGE INFORMATION ##################

 echo -en "\t${BLUE}=========================${NONE}\n"
 echo -en "\t${RED}   Storage Information    ${NONE}\n"
 echo -en "\t${BLUE}=========================${NONE}\n\n\n"


 ##################### PARTISION/FILE SYSTEM INFORMATION (THRESHOLD 80% & 85%) ##################

 echo -en "\t${BLUE}==============================================================${NONE}\n"
 echo -en "\t${RED}   Partition/File System Information  (Threshold 80% & 85%)    ${NONE}\n"
 echo -en "\t${BLUE}==============================================================${NONE}\n"

            part=$(fs=`df -h`
 onlyName="false"
 name=""

 echo "$fs" | sed 1d |  while read line
 do

     cl=`echo "$line"|cut -d" " -f2`
     if [ "$cl" == "$line" ] ; then
             onlyName="true"
             name="$line"
             continue
     fi
     if [ "$onlyName" == "true" ]; then
         echo "$name" "$line"
         onlyName="false"
         name=""
         continue
     fi


    echo "$line"
 done | awk '{printf "\t|| %-21s || %10s || %10s || %10s || %10s || %-20s ||\n", $1, $2, $3,$4,$5,$6}')

 echo -en ${CYAN}"\t===========================================================================================================\n"${NONE}
 echo -en ${CYAN}"\t||         NAME          ||    SIZE    ||    USED    ||  AVAILABLE ||    USE%    ||      MOUNTED ON      ||\n"${NONE}
 echo -en ${CYAN}"\t===========================================================================================================\n"${NONE}
 echo -en "$part\n"
 echo -en ${CYAN}"\t===========================================================================================================\n"${NONE}
 echo -en "\n\n\n"

 #################### LVM INFORMATION ####################

 echo -en "\t${BLUE}=====================${NONE}\n"
 echo -en "\t${RED}   LVM Information  ${NONE} \n"
 echo -en "\t${BLUE}=====================${NONE} \n\n"

 ########## LV INFORMATION ##########
 echo -en "\t${BLUE}==============================${NONE}\n"
 echo -en "\t${RED}        LV Information        ${NONE}\n"
 echo -en "\t${BLUE}==============================${NONE}\n"

 lv=$(lvdisplay &>lv.txt
                  while read line
 do
         if echo $line|grep "^LV Name "  >/dev/null
         then
                 lvn=`echo $line |grep "^LV Name"|awk '{printf "\t %-20s\n",$3}'`
                 echo -en "\t|| $lvn || "
         fi
         if echo $line|grep "^VG Name" >/dev/null
         then
                lvg=`echo $line |grep "^VG Name" |awk '{printf " %-15s ", $3}'`
                 echo -n "$lvg    "
                 mount=`cat /etc/mtab|grep $lvg|cut -d" " -f2|awk '{printf " || %-25s",$1}'`
                 echo -n "$mount"
         fi

         if echo $line|grep "^LV Size" >/dev/null
          then
                 lvs=`echo $line|grep "LV Size "|awk -F ' ' '{print $3}'`
                 lvs1=`echo "|| $lvs G ||"|awk '{printf "%-1s %-5s %-10s %-1s",$1,$2,$3,$4}'`
                 echo  "$lvs1   "
         fi
 done<lv.txt)


 echo -en "\t${CYAN}=========================================================================================================${NONE}\n"
 echo -en "\t${CYAN}||            LV              ||          VG           ||        MOUNT POINT       ||       Size       ||${NONE}\n"
 echo -en "\t${CYAN}=========================================================================================================${NONE}\n"
 echo -en "$lv\n"
 echo -en "\t${CYAN}=========================================================================================================${NONE}\n"


 echo -en "\n\n\n"

 ########## PV INFORMATION ##########[DONE]

 echo -en "\t${BLUE}=============================${CYAN}\n"
 echo -en "\t${RED}       PV Information        ${NONE}\n"
 echo -en "\t${BLUE}=============================${NONE}\n"


 pv=$(pvdisplay &> pv.txt

 while read line
 do
         if echo $line|grep "^PV Name "  >/dev/null
         then
                 pvn=`echo $line |grep "^PV Name"|awk '{printf "%-5s",$3}'`
                 echo -en  "\t${CYAN}||${NONE} $pvn      ${CYAN}||${NONE}"
        fi
         if echo $line|grep "^VG Name "  >/dev/null
         then
                 vgn=`echo $line |grep "^VG Name"|awk '{printf "\t %-15s\t", $3}'`
                 echo -n "$vgn${CYAN}||${NONE}    "
         fi
         if echo $line|grep "^PV Size "  >/dev/null
         then
                 pvs=`echo $line |grep "^PV Size"|awk '{printf "%10s",$3,$4}'`
                 echo  "$pvs G  ${CYAN}||${NONE}"
         fi

 done<pv.txt)
 echo -en ${CYAN}"\t======================================================================\n"${NONE}
 echo -en ${CYAN}"\t||      PV        ||             VG             ||        Size      ||\n"${NONE}
 echo -en ${CYAN}"\t======================================================================\n"${NONE}
 echo -en "  $pv \n"
 echo -en ${CYAN}"\t======================================================================\n"${NONE}
 echo -en "\n\n\n"


 #################### I/O STATISTICS ###################

 echo -en "\t${BLUE}====================${NONE}\n"
 echo -en "\t${RED}   I/O Statistics   ${NONE} \n"
 echo -en "\t${BLUE}====================${NONE}\n\n\n"
 echo -en "\t CPU Average I/O wait:`iostat 2 2|sed -n  '/^avg/,~1p'|tail -1|awk '{print $4}'`% \n"
 iostat | sed -n '5,100p'| awk '{printf "\t %-10s %-10s %-10s\n",$1,$3,$4}'
 echo -en "\n\n\n"

 ################### NETWORK INFORMATION ####################

 echo -en "\t${BLUE} =========================${NONE}\n"
 echo -en "\t${RED}    Network Information    ${NONE}\n"
 echo -en "\t${BLUE} =========================${NONE}\n\n"
          ################### INTERFACE INFORMATION ####################

 rm -rf /tmp/interfaceinfo
 eth0=$(raw_interface_data=`ls /etc/sysconfig/network-scripts/|grep "ifcfg"|grep -v "lo"|awk -F '-
	#!/bin/bash
	#Author : Mangesh Bharsakle <mangeshsoft0@gmail.com>
	#Date : 09/09/2014

	########## COLOUR CODES ##########[DONE]

	NONE='\033[00m'
	BOLD='\033[1m'
	RED='\033[01;31m'
	GREEN='\033[01;32m'
	YELLOW='\033[01;33m'
	BLUE='\033[01;34m'
	MAGENTA='\033[01;35m'
	CYAN='\033[01;36m'

	#################### START ###################[DONE]

	clear
	echo -en ${MAGENTA} ${BOLD}"\t\t\t SERVER REPORT \n"${NONE}
	echo -en ${MAGENTA} ${BOLD}"\t================================================== \n"${NONE}
	echo -en "\n"

	################### DATE ###################[DONE]

	m=`date +%B`
	d=`date +%d`
	y=`date +%Y`
	t=`date +%r`

	echo -en ${BOLD}"\t Date: ${m} ${d}, ${y} ${t} \t\t\t By: $USER \n\n\n"${NONE}

	#################### BASIC SERVER INFORMATION ####################[DONE]

	#################### Architecture ####################
	Arch=`arch`
	archi=$(if [ $Arch = "x86_64" ];
	then
	echo "64 Bit"
	else
	echo "32 Bit"
	fi)

	echo -en ${MAGENTA} ${BLUE}"\t=============================== \n"${NONE}
	echo -en ${MAGENTA} ${RED}"\t BASIC SERVER INFORMATION \n"${NONE}
	echo -en ${MAGENTA} ${BLUE}"\t=============================== \n"${NONE}
	echo -en ${BLUE}"\t IP :${NONE} `ifconfig \| grep inet \| head -1 \| awk -F ' ' '{print $2}'` \n"
	echo -en ${BLUE}"\t Hostname :${NONE} `hostname` \n"
	echo -en ${BLUE}"\t OS :${NONE} `uname` \n"

	echo -en ${BLUE}"\t Kernel :${NONE} `uname -r \|cut -d"." -f1,2,3`\n"
	echo -en ${BLUE}"\t Architecture :${NONE} $archi\n"
	######### TOTAL CPU % ##########[DONE]

	cpuus=`top -n 1\|grep Cpu\|awk -F ' ' '{print $2}'\|awk -F '%' '{print $1}'`
	cpusy=`top -n 1\|grep Cpu\|awk -F ',' '{print $2}'\|awk -F ' ' '{print $2}'`
	cpuni=`top -n 1\|grep Cpu\|awk -F ',' '{print $3}'\|awk -F ' ' '{print $2}'`
	cpuwa=`top -n 1\|grep Cpu\|awk -F ',' '{print $5}'\|awk -F ' ' '{print $2}'`
	cpuhi=`top -n 1\|grep Cpu\|awk -F ',' '{print $6}'\|awk -F ' ' '{print $2}'`
	cpusi=`top -n 1\|grep Cpu\|awk -F ',' '{print $7}'\|awk -F ' ' '{print $2}'`
	cpust=`top -n 1\|grep Cpu\|awk -F ',' '{print $8}'\|awk -F ' ' '{print $2}'`
	cput=$(echo "scale=3; ${cpuus}+${cpusy}+${cpuni}+${cpuwa}+${cpuhi}+${cpusi}+${cpust}" \|bc )

	echo "$cput"> /tmp/cputot
	tcpu=`cat /tmp/cputot \|cut -d '.' -f 1`

	########## TOTAL PHYSICAL MEMORY##########[DONE]

	ram=`free -m \| grep Mem \|awk -F ' ' '{print $3}'`
	ramtotal=`free -m \| grep Mem \|awk -F ' ' '{print $2}'`
	ram_a=$(echo "scale=3; $ram / $ramtotal"\|bc )
	ram_b=$(echo "scale=3; $ram_a * 100"\|bc )
	echo "$ram_b">total.txt
	ram_c=`cat total.txt\|awk -F '.' ' {print $1}'`

	########## TOTAL SWAP MEMORY ##########[DONE]

	swap=`free -m \| grep Swap \|awk -F ' ' '{print $3}'`
	swaptotal=`free -m \| grep Swap \|awk -F ' ' '{print $2}'`
	swap_a=$(echo "scale=3; $swap / $swaptotal"\|bc )
	swap_b=$(echo "scale=3; $swap_a * 100"\|bc )
	echo "$swap_b">totalswap.txt
	swap_c=`cat totalswap.txt\|awk -F '.' ' {print $1}'`

	######################################[DONE]

	echo -en ${BLUE}"\t Up Time :${NONE} `uptime \| cut -d ":" -f1` hours `uptime\|cut -d ":" -f2` minutes \n"
	echo -en ${BLUE}"\t Current Users :${NONE} `who \|awk -F ' ' '{print $1}'\|uniq\|wc -l` \n"
	echo -en ${BLUE}"\t Current processes :${NONE} `top -n 1 \|grep Tasks\|awk -F ' ' '{print $2}'` \n"
	echo -en ${BLUE}"\t CPU Usage :${NONE} `if [ $tcpu -le "39" ]; then
	echo -e ${GREEN} ${BOLD}"$cput% ${NONE} ${BLUE} ( Threshold 40% , 70% ) "${NONE}
	elif [ $tcpu -ge "40" -a $tcpu -le "69" ]; then
	echo -e ${YELLOW} ${BOLD}"$cput% ${NONE} ${BLUE} ( Threshold 40% , 70% ) "${NONE}
	else
	echo -e ${RED} ${BOLD}"$cput% ${NONE} ${BLUE} ( Threshold 40% , 70% ) "${NONE}
	fi `\n"
	echo -en ${BLUE}"\t Memory Usage :${NONE} `if [ $ram_c -le 40 ]; then
	echo -e ${GREEN} ${BOLD} "$ram Out of $ramtotal Used [$ram_b % Used]${NONE} ${BLUE} ( Threshold 40% , 70% )"${NONE}
	elif [ $ram_c -ge 41 -a $ram_c -le 70 ]; then
	echo -e ${YELLOW} ${BOLD} "$ram Out of $ramtotal Used [$ram_b % Used]${NONE} ${BLUE}( Threshold 40% , 70% )"${NONE}
	else
	echo -e ${RED} ${BOLD} "$ram Out of $ramtotal Used [$ram_b % Used]${NONE} ${BLUE}( Threshold 40% , 70% )"$ {NONE}
	fi` \n"
	echo -en ${BLUE}"\t Swap Usage :${NONE} `if [ $swap_c -le 40 ]; then
	echo -e ${GREEN} ${BOLD} "$swap Out of $swaptotal Used [$swap_b% Used]${NONE} ${BLUE} ( Threshold 40% , 70% )"${NONE}
	elif [ $ram_c -ge 41 -a $ram_c -le 70 ]; then
	echo -e ${YELLOW} ${BOLD} "$swap Out of $swaptotal Used [$swap_b% Used]${NONE} ${BLUE} ( Threshold 40% , 70% )"${NONE}
	else
	echo -e ${RED} ${BOLD} "$swap Out of $swaptotal Used [$swap_b% Used]${NONE} ${BLUE} ( Threshold 40% , 70% )"${NONE}
	fi` \n"
	echo -en ${BLUE}"\t System Load :${NONE} `top -n 1 \|grep "load average" \|cut -d ',' -f 3-5\|cut -d ':' -f 2\|cut -d ',' -f1` ${BLUE}(1 minute),$ {NONE} `top -n 1 \|grep "load average" \|cut -d ',' -f 3-5\|cut -d ':' -f 2\|cut -d ',' -f2`${BLUE} (5 minutes),${NONE}`top -n 1 \|grep "load average" \|cut -d ',' -f 3-5\|cut -d ':' -f 2\|cut -d ',' -f1`${BLUE} (15 minutes)${NONE} \n\n\n"


	##################### PROCESSES LOAD (PROCESSES TAKING HIGHER RESOURCES) ####################

	echo -en ${BLUE} ${BOLD}"\t========================================================= \n"${NONE}
	echo -en ${RED} ${BOLD}"\t PROCESS LOAD (PROCESSES TAKING HIGHER RESOURCES) \n"${NONE}

	echo -en ${BLUE} ${BOLD}"\t========================================================= \n"${NONE}
	echo -en ${CYAN} ${BOLD}"\t=======================================================================================================\n"${NONE}
	echo -en ${CYAN} ${BOLD}"\t\|\| USER \|\| PID \|\| %CPU \|\| %MEM \|\| COMMAND \|\|\n"${NONE}
	echo -en ${CYAN} ${BOLD}"\t=======================================================================================================\n"${NONE}

	ps -eo user,pid,%cpu,%mem,command\|sort -k4 -rn\|head -10\|awk '{printf "\t\|\| %-10s\|\| %-9s\|\| %-9s\|\| %-7s\|\| %-50s \|\| \n",$1,$2,$3,$4,$5}'
	echo -en ${CYAN} ${BOLD}"\t=======================================================================================================\n"${NONE}
	echo -en "\n\n\n"

	#################### LIST OF USERS CURRENTLY LOGGED IN (SORTED BY NUMBER OF SESSIONS) ####################

	echo -en "\t${BLUE}========================================================================${NONE}\n"
	echo -en "\t${RED} List of Users Currently Logged in(sorted by number of sessions) ${NONE}\n"
	echo -en "\t${BLUE}========================================================================${NONE}\n"


	who\|cut -d " " -f1 \| sort \| uniq -c \| while read line
	do
	count=`echo $line \| awk -F ' ' '{print $1}'`
	user=`echo $line \| awk -F ' ' ' {print $2}'`
	if [ $count -gt 1 ]; then
	echo "$user : $count sessions"
	else
	echo "$user : $count session"
	fi
	done > /var/tmp/user
	cat /var/tmp/user \|sort\|awk '{printf "\t\t\t %-15s %-1s %-1s %-1s\n",$1,$2,$3,$4}'

	echo -en "\t${BLUE}========================================================================${NONE}\n"
	echo -en "\n\n\n"
	##################### STORAGE INFORMATION ##################

	echo -en "\t${BLUE}=========================${NONE}\n"
	echo -en "\t${RED} Storage Information ${NONE}\n"
	echo -en "\t${BLUE}=========================${NONE}\n\n\n"


	##################### PARTISION/FILE SYSTEM INFORMATION (THRESHOLD 80% & 85%) ##################

	echo -en "\t${BLUE}==============================================================${NONE}\n"
	echo -en "\t${RED} Partition/File System Information (Threshold 80% & 85%) ${NONE}\n"
	echo -en "\t${BLUE}==============================================================${NONE}\n"

	part=$(fs=`df -h`
	onlyName="false"
	name=""

	echo "$fs" \| sed 1d \| while read line
	do

	cl=`echo "$line"\|cut -d" " -f2`
	if [ "$cl" == "$line" ] ; then
	onlyName="true"
	name="$line"
	continue
	fi
	if [ "$onlyName" == "true" ]; then
	echo "$name" "$line"
	onlyName="false"
	name=""
	continue
	fi


	echo "$line"
	done \| awk '{printf "\t\|\| %-21s \|\| %10s \|\| %10s \|\| %10s \|\| %10s \|\| %-20s \|\|\n", $1, $2, $3,$4,$5,$6}')

	echo -en ${CYAN}"\t===========================================================================================================\n"${NONE}
	echo -en ${CYAN}"\t\|\| NAME \|\| SIZE \|\| USED \|\| AVAILABLE \|\| USE% \|\| MOUNTED ON \|\|\n"${NONE}
	echo -en ${CYAN}"\t===========================================================================================================\n"${NONE}
	echo -en "$part\n"
	echo -en ${CYAN}"\t===========================================================================================================\n"${NONE}
	echo -en "\n\n\n"

	#################### LVM INFORMATION ####################

	echo -en "\t${BLUE}=====================${NONE}\n"
	echo -en "\t${RED} LVM Information ${NONE} \n"
	echo -en "\t${BLUE}=====================${NONE} \n\n"

	########## LV INFORMATION ##########
	echo -en "\t${BLUE}==============================${NONE}\n"
	echo -en "\t${RED} LV Information ${NONE}\n"
	echo -en "\t${BLUE}==============================${NONE}\n"

	lv=$(lvdisplay &>lv.txt
	while read line
	do
	if echo $line\|grep "^LV Name " >/dev/null
	then
	lvn=`echo $line \|grep "^LV Name"\|awk '{printf "\t %-20s\n",$3}'`
	echo -en "\t\|\| $lvn \|\| "
	fi
	if echo $line\|grep "^VG Name" >/dev/null
	then
	lvg=`echo $line \|grep "^VG Name" \|awk '{printf " %-15s ", $3}'`
	echo -n "$lvg "
	mount=`cat /etc/mtab\|grep $lvg\|cut -d" " -f2\|awk '{printf " \|\| %-25s",$1}'`
	echo -n "$mount"
	fi

	if echo $line\|grep "^LV Size" >/dev/null
	then
	lvs=`echo $line\|grep "LV Size "\|awk -F ' ' '{print $3}'`
	lvs1=`echo "\|\| $lvs G \|\|"\|awk '{printf "%-1s %-5s %-10s %-1s",$1,$2,$3,$4}'`
	echo "$lvs1 "
	fi
	done<lv.txt)


	echo -en "\t${CYAN}=========================================================================================================${NONE}\n"
	echo -en "\t${CYAN}\|\| LV \|\| VG \|\| MOUNT POINT \|\| Size \|\|${NONE}\n"
	echo -en "\t${CYAN}=========================================================================================================${NONE}\n"
	echo -en "$lv\n"
	echo -en "\t${CYAN}=========================================================================================================${NONE}\n"



	echo -en "\n\n\n"

	########## PV INFORMATION ##########[DONE]

	echo -en "\t${BLUE}=============================${CYAN}\n"
	echo -en "\t${RED} PV Information ${NONE}\n"
	echo -en "\t${BLUE}=============================${NONE}\n"


	pv=$(pvdisplay &> pv.txt

	while read line
	do
	if echo $line\|grep "^PV Name " >/dev/null
	then
	pvn=`echo $line \|grep "^PV Name"\|awk '{printf "%-5s",$3}'`
	echo -en "\t${CYAN}\|\|${NONE} $pvn ${CYAN}\|\|${NONE}"
	fi
	if echo $line\|grep "^VG Name " >/dev/null
	then
	vgn=`echo $line \|grep "^VG Name"\|awk '{printf "\t %-15s\t", $3}'`
	echo -n "$vgn${CYAN}\|\|${NONE} "
	fi
	if echo $line\|grep "^PV Size " >/dev/null
	then
	pvs=`echo $line \|grep "^PV Size"\|awk '{printf "%10s",$3,$4}'`
	echo "$pvs G ${CYAN}\|\|${NONE}"
	fi

	done<pv.txt)
	echo -en ${CYAN}"\t======================================================================\n"${NONE}
	echo -en ${CYAN}"\t\|\| PV \|\| VG \|\| Size \|\|\n"${NONE}
	echo -en ${CYAN}"\t======================================================================\n"${NONE}
	echo -en " $pv \n"
	echo -en ${CYAN}"\t======================================================================\n"${NONE}
	echo -en "\n\n\n"



	#################### I/O STATISTICS ###################

	echo -en "\t${BLUE}====================${NONE}\n"
	echo -en "\t${RED} I/O Statistics ${NONE} \n"
	echo -en "\t${BLUE}====================${NONE}\n\n\n"
	echo -en "\t CPU Average I/O wait:`iostat 2 2\|sed -n '/^avg/,~1p'\|tail -1\|awk '{print $4}'`% \n"
	iostat \| sed -n '5,100p'\| awk '{printf "\t %-10s %-10s %-10s\n",$1,$3,$4}'
	echo -en "\n\n\n"

	################### NETWORK INFORMATION ####################

	echo -en "\t${BLUE} =========================${NONE}\n"
	echo -en "\t${RED} Network Information ${NONE}\n"
	echo -en "\t${BLUE} =========================${NONE}\n\n"
	################### INTERFACE INFORMATION ####################

	rm -rf /tmp/interfaceinfo
	eth0=$(raw_interface_data=`ls /etc/sysconfig/network-scripts/\|grep "ifcfg"\|grep -v "lo"\|awk -F '-