Re: FreeBSD 9.3 STABLE, cyrus-imapd 2.5.9, Listen queue overflow

2016-08-10 Thread Scott Lambert via Info-cyrus
Wild guesses, 1) Prefork = 0. Maybe new connections are comming in too quickly for imapd to launch and take the connection? Stampeding herd issue. 2) Bad guys are beating you up trying to bruteforce passwords? 3> Have all of the mailboxes been reconstructed? That can be a huge disk I/O

Re: Cyrus and scale-out

2016-06-11 Thread Scott Lambert via Info-cyrus
On Fri, Jun 10, 2016 at 05:18:12PM +0200, Sebastian Hagedorn via Info-cyrus wrote: > Hi, > > According to our systems people, we should scale out instead, the way > Exchange 2013 and Dovecot Pro apparently do. The idea, as I understand it, > is to have multiple backends that all provide access

Re: nasty error messages about SQL and auxpropfunc

2016-05-31 Thread Scott Lambert via Info-cyrus
On Tue, May 31, 2016 at 04:55:03PM +0200, IMAP List Administration via Info-cyrus wrote: > talk to the hand? American holiday weekend. Be patient. The people who frequent these lists tend to be busy. > > I've spent a fair amount of time reading the imapd and sasl documentation. > > Google tur