Shell Programming and Scripting

#!/bin/sh
 
######## I'm in currently in server A########
varA=`ls /root/myDoc`
array=( serverB serverC serverD serverE serverF serverG )
for index in array
do
ssh ${array[index]}
echo "I am in $PWD"
for file in $varA ; do
cp $file /myDoc/${file%}.`date '+%Y%m%d'` 2>/dev/null
done
done
exit 0

scp YOUR_FILE USERNAME@SERVER:/PATH

#!/bin/sh
 
######## I'm in currently in server A########
TODAY=$(date '+%Y%m%d')
for serverindex in serverB serverC serverD serverE serverF serverG ;  do
  scp -r /root/myDoc/* $serverindex :~/$file.$TODAY 2>/dev/null 
  # Better check $? exit code to verify if the file copy is successful ..
  echo "$file : is copied to server >> $serverindex << as filename: $file.$TODAY .. hopefully .."   
done

exit 0

FILES=( $(ssh host "ls ~/| sort") )

TODAY=$(date '+%Y%m%d')
FILENAME=($(ssh serverA "ls ~/myDocA/| sort") )
array=( serverB serverC serverD serverE serverF serverG )
for index in array; do
  for file in $FILENAME ; do
  cp $file ${array[index]} :~/myDoc/${file%}.bak  #will this work? copying from remote server
  done
scp -r /~/myDocA/* ${array[index]} :~/myDoc/$file.$TODAY 2>/dev/null 
  # Better check $? exit code to verify if the file copy is successful ..
  echo "$file : is copied to server >> ${array[index]} << as filename: $file.$TODAY"   
done

exit 0