#!/bin/bash

size=$(du noise | awk '{ print $1 }')
start=$(date +%s)
ssh especificosba.com.ar "cat >/dev/null" < noise
finish=$(date +%s)
kbps=$(echo "scale=2; ($size)/($finish-$start)" | bc)

curl -s -i -XPOST 'http://graphs.eba:8086/write?db=curso' --data-binary "speed,type=up value=$kbps" >/dev/null