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#!/bin/bash | |
source .bashrc | |
loadavg=$(cat /proc/loadavg | awk '{print $2}' | sed 's/[^0-9]*//g') | |
cpucount=$(sed -n '/ cores/ s/[^0-9]//gp' /proc/cpuinfo | sed '1,1d') | |
cpu=$(($loadavg/$cpucount)) | |
memtotal=$(sed -n '/^MemTotal:/ s/[^0-9]//gp' /proc/meminfo) | |
memavail=$(sed -n '/^MemAvailable:/ s/[^0-9]//gp' /proc/meminfo) | |
mem=$(((($memtotal-$memavail))/($memtotal/100))) | |
io=$(iostat -d --dec=0 -hmsxz -p ALL -g hdd ALL -H | grep hdd | awk '{print $7}') | |
hdd=$(df / | grep dev | awk '{print $5}') | |
#netavg=$(nicstat -nMz | grep -m1 -A1 %Util | sed '1,1d' | awk '{print $9}' | sed 's/[^1-9]*//g') | |
#net=$(awk "BEGIN {printf \"%.0f\",${netavg}}") | |
widget cpu "$cpu%" memorychip "$mem%" externaldrive.badge.timemachine "$io" |
Fixed network stat utilization
nicstat seems to be a wrong choice.
The provided values do not make sense.
I need to find an other way to get link utilization.
fixed memory calculation.
Net usage does not work currently.
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Added network utilization using nicstat.
Fixed CPU calculations based on core count