Re: [Dovecot Antispam] Can't seem to load plugin

2015-07-20 Thread James Lott
So I modified my configuration a couple times just to try and get any results from the plugin. I commented out my backend configuration, and finally got the plugin to log something. root@zerolag:/usr/local/etc/dovecot # grep antispam /var/log/maillog Jul 20 05:27:50 zerolag dovecot: imap(james.l

Problems with IMAP/POP and dovecot director on backend (director_proxy_maybe)

2015-07-20 Thread dominik
Hello dovecot community, first of all: dovecot ist great! ;) ...nevertheless I´ve got some problems to get my director scenario running as needed/expected :( My scenario: I´d like to configure two dovecot backends, without the need for multiple dovecot instances. Both backend servers are acti

dovecot proxy/director and high availability design

2015-07-20 Thread Chad M Stewart
I'm trying to determine which dovecot components to use and how to order them in the network path from client to mail store. If I have say 1,000 users, all stored in MySQL (or LDAP) and have 4 mail stores, configured into 2, 2 node pods. MS1 and MS2 are pod1 and are configured with replicati

Re: dovecot proxy/director and high availability design

2015-07-20 Thread Laz C. Peterson
I’m trying to do this too. But the goal would be simply for automatic failover to the other datacenter. Everything is working if the server’s unique hostname is entered, but I want to do something like round robin DNS that mail clients will automatically attempt to connect to the other IP if t

Re: dovecot proxy/director and high availability design

2015-07-20 Thread Robert Schetterer
Am 20.07.2015 um 20:04 schrieb Laz C. Peterson: > I’m trying to do this too. But the goal would be simply for automatic > failover to the other datacenter. Everything is working if the server’s > unique hostname is entered, but I want to do something like round robin DNS > that mail clients wi

Re: dovecot proxy/director and high availability design

2015-07-20 Thread Chad M Stewart
Round-robin DNS last I checked can be fraught with issues. While doing something else I came up with this idea: Clients --> Load Balancer(HAProxy) --> Dovecot Proxy(DP) --> Dovecot Director(DD) --> MS1 / MS2. When DP checks say user100 it'll find a host=DD-POD1 that returns two IPs, those

Re: [Dovecot Antispam] Can't seem to load plugin

2015-07-20 Thread james
So after being totally dumbfounded by what the hell could possibly be happening in the CRM114 backend that would just produce silent failure, I decided to go for a wrapper script using the mailtrain backend. Here's what I drummed up plugin { antispam_trash_pattern_ignorecase = Trash antis