#!/bin/ksh
# set -x
#
# 	Filename:	ITO_Status.ksh
#
#	Created by: AE Whale - aewhale@ABS-CompTech.com		
#		    ABS Computer Technology, Inc. 
#
#	Copyright (c) 2000 - All rights reserved
#
#	This utility will verify that the opcctla Daemon is communicating 
#   properly, and that all of the associated daemons as well as communications
#   to the Management Server are working properly.
#
#   Command: ITO_Status.ksh

HTYPE=$(uname -s)
PLIST=/tmp/ITO_plist.$$
OPC_LIST=/tmp/OPC_list.$$
OPC_NUMS=/tmp/OPC_nums.$$
PGM=$0
let bad_num=0

case $HTYPE
in
   HP-UX)
   	# Software installed on an HP Server
	export OPC_BIN=/opt/OV/bin/OpC
	export OPCMSG=/opt/OV/bin/OpC/opcmsg
	ps -fu root > $PLIST
	break;;

    Linux)
   	# Software installed on a Linux Server
	ps -ax | grep -v $0 > $PLIST
	export OPC_BIN=/opt/OV/bin/OpC
	export OPCMSG=/opt/OV/bin/OpC/opcmsg
	ps -fu root > $PLIST
	break;;

    SunOS)
   	# Software installed on a SunOS Server
	export OPC_BIN=/opt/OV/bin/OpC
	export OPCMSG=/opt/OV/bin/OpC/opcmsg
	ps -fu root > $PLIST
	break;;

    SCO_SV)
   	# Software installed on a SCO Server
	export OPC_BIN=/opt/OV/bin/OpC
	export OPCMSG=/opt/OV/bin/OpC/opcmsg
	ps -fu root > $PLIST
	break;;
esac

$OPC_BIN/opcctla -status > $OPC_LIST
if [ $? -gt 0 ]
then
    let bad_num=$bad_num+1
fi

num_bad=$(cat $OPC_LIST | grep -c -E "isn't running| not running")

let bad_num=$bad_num+$num_bad

Kill_OPCAGT ()
{
#    cat $OPC_LIST
#    echo Need to restart the ITO Agent NumBad = $bad_num

    cat $OPC_LIST | grep "is running" | grep -v OpC30 | cut -f2 -d'(' | awk '{print $1}' | sed s/\)//g > $OPC_NUMS

    if [ -n $OPC_NUMS ]
    then
        $OPC_BIN/opcctla -kill

        for cnum in `cat ${OPC_NUMS}`
	do
           kill $cnum > /dev/null 2>&1
	done

        for cnum in `cat $OPC_NUMS`
	do
           kill -9 $cnum > /dev/null 2>&1
	done
    fi
}

$OPC_BIN/opcmsg appl=ito_status obj=opcagt msg_t=test msg_g=OpC
if [ $? -gt 0 ]
then
    let bad_num=$bad_num+1
fi

if [ $bad_num -gt 0 ]
then
    Kill_OPCAGT
    $OPC_BIN/opcctla -start
    $OPC_BIN/opcmsg sev=minor appl=ito_status obj=opcagt msg_t="Restarted opcagt" msg_g=OpC
fi


rm -f $PLIST $OPC_LIST $OPC_NUMS

exit 0