Description of problem:

The default systemd-configuration of vsftpd does not work:

# ls -l /lib/systemd/system/vs*
-rw-r--r--. 1 root root 415 Aug  4 16:31 /lib/systemd/system/vsftpd@.service
lrwxrwxrwx. 1 root root  35 Nov 14 04:16 /lib/systemd/system/vsftpd -> /lib/systemd/system/vsftpd@.service

Trying to enable it:
# systemctl enable vsftpd
Failed to issue method call: No such file or directory

Version-Release number of selected component (if applicable):
vsftpd-2.3.4-5.fc16.x86_64

How reproducible:
100%

Steps to Reproduce:
yum remove vsftpd
yum install vsftpd
systemctl enable vsftpd

  
Actual results:
cf. above.


Expected results:
function.

Additional info:

Replacing the /lib/systemd/system/vsftpd symlink with a copy of /lib/systemd/system/vsftpd@.service seems to make things work:

# rm -f /lib/systemd/system/vsftpd
# cp /lib/systemd/system/vsftpd@.service /lib/systemd/system/vsftpd
# systemctl enable vsftpd
ln -s '/lib/systemd/system/vsftpd' '/etc/systemd/system/multi-user.target.wants/vsftpd'
# systemctl start vsftpd