#!/bin/bash
# Meryll Larkin
# Feb 3, 2021

users=(`ls -1 /home | grep -v LEGACY`)

for i in "${users[@]}"
do
        logged_in=`ps aux | awk '{print $1}' | grep -c  $i`
        if [ $logged_in -gt 1 ] ; then
            echo $i
            ps -eo euser,pid,ppid,stat,lstart,etime,cmd |grep -v grep|grep $i
            echo
            echo
            all_i+="${i} "
        fi
done

echo "    The following users are using server resources:"
echo "    $all_i"
echo
exit