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Catoverflow/cpu_log.service

Created September 5, 2024 21:43
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Systemd Service Logging CPU Temperature and Voltage
Raw
cpu_log.service
# in /etc/systemd/system/cpu_log.service
[Unit]
Description=CPU Temp and Voltage Logging Service
[Service]
ExecStart=/usr/local/bin/cpu_log.sh
Restart=always
[Install]
WantedBy=multi-user.target
Raw
cpu_log.sh
#!/bin/bash
# in /usr/local/bin/cpu_log.sh
# You can change the script according to sensors' result
while true; do
timestamp=$(date '+%Y-%m-%d %H:%M:%S')
stat=$(sensors | awk '/Tctl:/ {t=$2} /VIN/ {vins = vins " " $1 $2 $3} END {print t, vins}')
echo "$timestamp: $stat"
sleep 3
done
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