core_check.sh

#!/bin/sh

#Variable storage
core_env=$("DV")
core_dir1=$(printf "/home/essbase/TWSEssbRuns/9.6.1/server/bin")
core_dir2=$(printf "/home/essbase/TWSEssbRuns/9.6.1/tomcat/bin")

#Check core file on the 1st dir
cd $core_dir1

core_out_count1=$(find . -maxdepth 1 -type f -name "core.*" -printf "\n" | wc -l)       #count on dir1
core_check1= $(find . -type f -name 'core.*' -exec sh -c '
                for name; do
                    if strings "$name" | grep -qF "pmdtm("; then
                        printf "%s\n" "$name"
                    fi
                done' find-sh {} + | awk '{print $0,"\n"}')                             #initial check of core files
core_check2=$(find . -type f -name 'core.*' -exec file {} + | awk '{print $0,"\n"}')    #check for the core files if core_check1 returns blank

if [$core_out_count1!=0];
    if [$core_check1=" "];
        if [$core_check1!=" "];
            then core_msg1=$(echo "$core_out_count2 core files exist in $core_dir2.")
        fi
    fi
elif core_msg1=$(echo "No core files in $core_dir1.")
fi

#Check core file on the 2nd dir
cd $core_dir2

core_out_count2=$(find . -maxdepth 1 -type f -name "core.*" -printf "\n" | wc -l)       #count on dir2
core_check1= $(find . -type f -name 'core.*' -exec sh -c '
                for name; do
                    if strings "$name" | grep -qF "pmdtm("; then
                        printf "%s\n" "$name"
                    fi
                done' find-sh {} + | awk '{print $0,"\n"}')                             #initial check of core files
core_check2=$(find . -type f -name 'core.*' -exec file {} + | awk '{print $0,"\n"}')    #check for the core files if core_check1 returns blank

if [$core_out_count2!=0];
    if [$core_check1=" "];
        if [$core_check2!=" "];
            then core_msg2=$(echo "$core_out_count2 core files exist in $core_dir2.")
        fi
    fi
elif core_msg2=$(echo "No core files in $core_dir2.")
fi

#Send e-mail to users
if [$core_out_count1!=0 && $core_check1!=" "];                                          #core in dir1 exist & 1st check script worked
    then echo "$core_msg1\n\n$core_check1" | mail -s "Core files exist in $core_env" "[email protected],[email protected],[email protected]"
        if [$core_out_count2!=0 && $core_check1!=" "];                                  #core in dir2 exist & 1st check script worked
            then echo "$core_msg2\n\n$core_check1" | mail -s "Core files exist in $core_env" "[email protected],[email protected],[email protected]"
                if [$core_out_count1!=0 && $core_check2!=" "];                          #core in dir1 exist & 1st check script did not worked
                    then echo "$core_msg1\n\n$core_check2" | mail -s "Core files exist in $core_env" "[email protected],[email protected],[email protected]"
                        if [$core_out_count2!=0 && $core_check2!=" "];                  #core in dir2 exist & 1st check script did not worked
                            then echo "$core_msg2\n\n$core_check2" | mail -s "Core files exist in $core_env" "[email protected],[email protected],[email protected]"
                        fi
                fi
        fi
    fi

fi