si5: > Hi > > I posted one query similar to the above but I didn't got any satisfactory > replies. The link for the query is provided below:- > http://postfix.1071664.n5.nabble.com/benchmark-for-postfix-td95966.html > > We want to find an official document for postfix which will tell the maximum > load capacities for postfix mail server. We tried to search for it but we > could only find performance test research papers.
If you can predict the behavior of every program including the kernel and firmware in your HDD or SSD, then a precise prediction may be possible given controlled inputs. Otherwise, only estimates can be made. > Actually we have made few changes in postfix source code and we are doing > performance testing on it . But we want to get an official document where > postfix maximum capacities are checked after development so that we can do > an analogous testing and then documentation. > > We tried to search for other mail servers also like Microsoft Exchange > server, IBM lotus domino, etc in this regard with no very relevant results. May I suggest: you test the modified code and the unmodified code and then try to explain why one is better than the other. Wietse > We really need guidance on this issue. Please any help will really > appreciated. > > > Regards > > Saahil > > > > -- > Sent from: http://postfix.1071664.n5.nabble.com/Postfix-Users-f2.html >