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https://github.com/munin-monitoring/contrib.git
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69 lines
1.5 KiB
Bash
Executable file
69 lines
1.5 KiB
Bash
Executable file
#!/bin/sh
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#
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# k8temp
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#
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# Plugin to monitor the CPU temperature through lm-sensors
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# on multicore AMD cpus
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#
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# Author: Marc Schiffbauer <marc@schiffbauer.net>
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#
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# Requirements:
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# - A configured lm-sensors installation with k8temp kernel module
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# - rewuired shell commands: sensors, grep, sed, uniq, cut
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#
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# Parameters supported:
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#
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# config
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# autoconf
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#
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# Magic markers:
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#%# capabilities=autoconf
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# VERSION 1.0
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case $1 in
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config)
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I=1
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LAST_CORE=""
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echo "graph_title CPU temperature"
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echo "graph_vlabel temperature in °C"
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echo "graph_options light"
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echo "graph_info This graph shows temperature of all CPU cores in °C"
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echo "graph_category sensors"
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sensors -uA | grep "^Core" | while read CORE FOO TEMP REST; do
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if [ "$LAST_CORE" == "$CORE" ]; then
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I=$((I+1))
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else
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I=1
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fi
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LAST_CORE=$CORE
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CORE_NUM=$(echo $CORE | sed 's/Core//')
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echo "core${CORE_NUM}_${I}.label Core ${CORE_NUM} sensor $I"
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#echo "core${CORE_NUM}_${I}.draw LINE1"
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echo "core${CORE_NUM}_${I}.warning 65"
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echo "core${CORE_NUM}_${I}.critical 80"
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done
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exit 0
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;;
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autoconf)
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if [ "$(sensors -uA | grep "^Core" | uniq)" ]; then
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echo "yes"
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exit 0
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else
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echo "no"
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exit 1
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fi
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esac
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sensors -uA | grep "^Core" | while read CORE FOO TEMP REST; do
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if [ "$LAST_CORE" == "$CORE" ]; then
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I=$((I+1))
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else
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I=1
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fi
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LAST_CORE=$CORE
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CORE_NUM=$(echo $CORE | sed 's/Core//')
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TEMP=$(echo $TEMP | cut -d"." -f1)
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echo "core${CORE_NUM}_${I}.value $TEMP"
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done
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