On 17.1.2013, at 6.23, Timo Sirainen <t...@iki.fi> wrote: > On 17.1.2013, at 1.47, Alexandr Sabitov <alexandr.sabi...@netregistry.com.au> > wrote: > >> I do not see anything else to tweak in Dovecot to increase POP3 performance. >> Can we all have some tips to improve it please ?
Oh, and because of Dovecot index files it has to do a bit more work than Courier, so with indexes Dovecot POP3 is probably slower for POP3 clients that download+delete all mails, but faster when POP3 clients leave (a lot of) mail lying around on the server. You could get Courier-like unindexed behavior by setting: mail_location = maildir:~/:INDEX=MEMORY
