Missing on sendmail.postfix Plesk 11.5.30

[PleskLover]

Someone delated sendmail.postfix by mistake. I tried to reinstall postfix but still not sendmai.postfix there. I even remove postfix and installed again but no luck. It was missing there. I couldnt find any file named sendmail.postfix. How can i get sendmail.postfix back? Thanks

 

[IgorG]

This file is a part of postfix package:

# rpm -qf /usr/sbin/sendmail.postfix
postfix-2.8.17-14062519.i386

 

[PleskLover]

This file is a part of postfix package:

# rpm -qf /usr/sbin/sendmail.postfix
postfix-2.8.17-14062519.i386

Thanks for your reply. Btw, I'm on Ubuntu 14.04 and there is no such file on my box. I installed Postfix many times. This may came from plesk.