Basic speedtest.net replacement

speedtest.sh

#!/bin/sh                                                                                                                                  

cd /tmp

# dd if=/dev/urandom of=100mb-random-file bs=1024 count=$((100*1024))                                                                      
rm 100mb-random-file
echo "Downloading 100MB from w"
time rsync --rsh=ssh --append --archive --no-group --human-readable --progress w:/tmp/100mb-random-file .

echo "Uploading a 10MB file to w"
ssh w "rm /tmp/10mb-random-file"
# dd if=/dev/urandom of=100mb-random-file bs=1024 count=$((100*1024))                                                                      
time rsync --rsh=ssh --append --archive --no-group --human-readable --progress 10mb-random-file w:/tmp/

echo "Pinging w"
ping -c 10 w