You should brush up on your unix commands...
The rm command deletes files:
- deletes file.txt
The -f switch forces the removal (does not prompt for yes/no):
- deletes all files in the current directory
The -r switch removes files recursively, through all directories:
WARNING, DON'T COPY + PASTE THIS
- deletes all files AND directories in the current directory.
MAKE SURE YOU DON'T just run rm -rf anywhere. If you run it in a place with files you need, you will NOT likely get them back.
so...
Code:
cd /backupdrive # Change to your backup disk's directory (note yours will be different)
ls -la # list the files in the directory, and verify that you want to delete them all
rm -rf * # delete all the files that you just saw listed.