CPU Stress

CPU Stress

Benötigt lm-sensors

lm-sensors installieren, sensors-detect alles etwas yes und in Module eintragen lassen, reboot.

CPU Stress Test

Manchmal braucht man einfach nur etwas Wärme

Das erste Zeichen darf kein Leerzeichen sein, wiki bedingt.

 #!/bin/bash
#
# Scriptname: cpustress
#
# CPU stress to turn the cpu temperature to max normal, if the computer is not dusty!
# So you can determine the values of alarm settings for other scripts stuffs etc..
#
# Required: apt install lm-sensors
#
# Installation:
#
# /usr/local/bin/cpustress
# chmod 700 /usr/local/bin/cpustress
#

for i in 1 2 3 4; do while : ; do : ; done & export cpustress_pid=$(printf "$cpustress_pid\n$!"); done

while [ -z "$a" ] ;do
        clear
        uptime
        echo "---------------------------------------------------------------------"
        sensors | grep "Core"

# check your sensors output, maybe you need 
# sensors | grep "temp"

        echo 
        echo " For quit: any Key"
        read -t 0.5 -n 1 a
done


kill $cpustress_pid > /dev/null
echo
exit 0

So sieht der sich wiederholende Output aus:

 11:05:30 up 14 min,  3 users,  load average: 2.58, 1.03, 0.70
---------------------------------------------------------------------
Core 0:       +69.0°C  (high = +74.0°C, crit = +100.0°C)
Core 1:       +58.0°C  (high = +74.0°C, crit = +100.0°C)
Core 2:       +65.0°C  (high = +74.0°C, crit = +100.0°C)
Core 3:       +70.0°C  (high = +74.0°C, crit = +100.0°C)

 For quit: any Key
b
root@debian:~$