handles

#!/bin/bash
file='/tmp/stale.txt'
df -h | grep Stale > $file
sed -i -e 's/df: ‘/'""'/g' $file
sed -i -e 's/’: Stale file handle/'""'/g' $file
while IFS= read -r line; do
  echo 'unmounting '$line
  umount $line
done < $file

#!/bin/bash file='/tmp/stale.txt' df -h | grep Stale > $file sed -i -e 's/df: ‘/'""'/g' $file sed -i -e 's/’: Stale file handle/'""'/g' $file while IFS= read -r line; do echo 'unmounting '$line umount $line done < $file