Simple Bash Scripts to Load the System

Simple Bash Scripts to Load the System

#!/bin/bash
while [ 1 ]
do
 echo "hi" 
done

Bash script to load the Specific Number of Cores for N amount of time.

#!/bin/bash
duration=720   # seconds (it will maintain the load for 12 mins)
instances=1     # cpus   (It use only one core )
endtime=$(($(date +%s) + $duration))
for ((i=0; i<instances; i++))
do
    while (($(date +%s) < $endtime)); do :; done &
done