Today i really got mad with this problem. Actually what i did, i installed a fresh vsftpd on ubuntu. i configured it and it was working fine, but not like i needed. I decided to reinstall it. i did this with “aptitude remove vsftpd” command. what i found, that was not removing some configuration files. Here i did a big mistake, i removed them manually. than i tried to reinstall it about 10 time. but i couldn’t find my configuration files back.
Did so much googling but couldn’t get solution. After two days of hard work, i found solutions. and that is just uninstall it using following command
"aptitude pruge vsftpd" than "aptitude autoclean"
it remove all configuration files again and refresh my system like i’m going to do fresh installation. i install it again and than balle balle :).
Hope it will help someone.