nvmetemp

#!/bin/sh
# -*- sh -*-
#
# Plugin to monitor NVMe harddrive temperatures through nvmecontrol.
#
#%# family=contrib

if [ "$1" = "autoconf" ]; then
        if [ -x "/sbin/nvmecontrol" ]; then
                echo yes
                exit 0
        else
                echo no
                exit 0
        fi
fi

drives=`/sbin/nvmecontrol devlist | grep : | awk -F: '{print $1}'`

if [ "$1" = "config" ]; then

        echo 'graph_title NVMe temperature'
        echo 'graph_args --base 1000 -l 0'
        echo 'graph_vlabel Degrees Celsius'
        echo 'graph_category sensors'
        for a in $drives ; do echo "$a.label $a"; done
        exit 0
fi

for a in $drives ; do printf '%s.value %s\n' "$a" `/sbin/nvmecontrol logpage -p2 "$a" | grep "^Temperature:" | awk '{ print $2 - 273.15 }'` ; done