similar to: New to dovecot admin, question about testing a dovecot configuration

I am new to dovecot administration. I?ve read the Wiki but that hasn?t given me the understanding I need. When I query my LDAP (on macOS) on a value for user ?gerben?, I can get that: dumbledore:~ gerben$ dscl /LDAPv3/127.0.0.1 -read /users/gerben GeneratedUID GeneratedUID: 780D870E-6B00-478E-AB70-3D3307215A82 I would like to use that value in dovecot settings, e.g. something like user_attrs =

Nobody? > On 10 Sep 2019, at 11:58, Gerben Wierda via dovecot <dovecot at dovecot.org> wrote: > > I am new to dovecot administration. I?ve read the Wiki but that hasn?t given me the understanding I need. > > When I query my LDAP (on macOS) on a value for user ?gerben?, I can get that: > > dumbledore:~ gerben$ dscl /LDAPv3/127.0.0.1 -read /users/gerben GeneratedUID

Suppose my mail_location is: mail_location = maildir:/private/var/mail/nl.rna.mail/%u But I would like to use a simple lookup table to replace %u with another value, say '8DB4E345-9144-4F92-8C9F-9D47BB61CBF8? instead of ?username?. Is there a (simple) way to do this? Gerben Wierda Chess and the Art of Enterprise Architecture <http://enterprisechess.com/> Mastering ArchiMate

My new dovecot covers spam/ham training through the standard Spam_train and Notspam_train mailboxes. When a message is copied (I?m using macOS/iOS standard Apple clients) it triggers the spam/ham learning by rspamd. So far so good. When I move a message to Spam_train I?d like it to be removed immediately after learning. When I move a message to Notspam_train, I?d like it to move back where it

I am migrating a server. The old one uses dovecot 2.2.30.2 and the new one 2.3.7.1. I don?t want to use any tool that might influence flags on messages. I am using Maildir format on both ends and I have a way to let one server access the data on the other (either using an rsync or a direct access). Could I set up a sync between both to create a smooth migration? Gerben Wierda Chess and the Art

This requires the ongoing use of macOS Server (as does the patch that is part of the MacPorts port of dovecot2). The issue then is: how do you keep getting certificates for push mail if mail services have been removed from macOS Server? I can configure this today but on Oct 20, my apns certificate expires. Then what? Gerben Wierda Chess and the Art of Enterprise Architecture Mastering ArchiMate

I am migrating an old dovecot 2.2.30 (macOS High SIerra, macO S Server) to a new server with dovecot 2.3.7 (macOS Mojave, macports). To get the data over, I?m trying to do a reverse backup with doveadm between an old and a new mail server, but failing to do so. I?m trying (from the new server, the old server is 192.168.2.67): doveadm -Dv \ -o imapc_host=192.168.2.67 \ -o imapc_user=gerben \

It might have a noticeable effect on clients. I encountered (probably triggered by this in some way?) that I was unable to het the 'read' bit set in macOS Mail.app. Maybe (as I am doing HA with round robin) the Mail.app client got to one dovecot repository on one tcp connection and then on the other. Is there a reason why syncing tis move from new to cur is a bad idea? Gerben Wierda

On January 6, 2023 3:56:39 AM GMT+02:00, Gerben Wierda <gerben.wierda at rna.nl> wrote: >One step further in my quest to create a replacement mail server. > >I now have my old mail server (2.3.19.1, macOS + MacPorts) and my new (2.3.20, Alpine Linux, Docker, apk package). When I turn on replication it works, but, after a while I see: > >Jan 06 00:50:31 replicator: Panic: data

I just found out that Ubuntu Linux 22.04 LTS has a dovecot apt package that is 2.3.16. Debian 11 (stable) is at dovecot 2.3.13 with apt. if I looked correctly. Dovecot itself is at 2.3.20. That surprised me (I am new to the Linux distro and package management world) as Ubuntu 22.04 is a Long-Time Support version, and I was expecting packages to be updated as well (as many users will want updated

I can confirm this in a slightly different setting, but still using two-way sync between two dovecots. On e is 2.3.19.1 running on macOS Monterey, the other is 2.3.20 running in an alpine container on Ubuntu. Gerben Wierda (LinkedIn <https://www.linkedin.com/in/gerbenwierda>) R&A IT Strategy <https://ea.rna.nl/> (main site) Book: Chess and the Art of Enterprise?Architecture

How problematic is it to have default_vsz_limit = 0 in dovecot.conf? macOS+MacPorts had this as a requirement even. Gerben > On 6 Jan 2023, at 16:49, Paul Kudla <paul at scom.ca> wrote: > > > i ran into this as well > > here is the full config for mine with replication > > # cat dovecot.conf > # 2.3.14 (cee3cbc0d): /usr/local/etc/dovecot/dovecot.conf > #

ok a little bit more info .... My servers all run under FreeBSD 12.xx which was also the base for the apple operating system origionally. setting default_vsz_limit = 0 i seem to remember trying with no so great results setting to zero can cause memory over runs (espically with replication) etc i found that when i used the config i sent eariler (vsz_limit is defaulted (not set )) everything

https://github.com/st3fan/dovecot-xaps-daemon Works PERFECTLY. I use it on CentOS 6 and 7. Thanks, Steffan Cline steffan at hldns.com 602-793-0014 > On Jan 8, 2020, at 2:39 PM, infoomatic <infoomatic at gmx.at> wrote: > > ?I have no idea about that Mac proprietary stuff ... however, > https://doc.dovecot.org/configuration_manual/push_notification/ might be > a

One step further in my quest to create a replacement mail server. I now have my old mail server (2.3.19.1, macOS + MacPorts) and my new (2.3.20, Alpine Linux, Docker, apk package). When I turn on replication it works, but, after a while I see: Jan 06 00:50:31 replicator: Panic: data stack: Out of memory when allocating 268435496 bytes Jan 06 00:50:32 replicator: Fatal: master:

> On October 22, 2016 at 7:51 PM Gerben Wierda <gerben.wierda at rna.nl> wrote: > > > Hello folks, > > I have an older dovecot 2.0 (which I will migrate to a 2.2 asap, but at this point in time I need a fix). This is a dovecot 2.0 that came with Mac OS X 10.8.5 Server 2.2.5. > > Today, my spam/virus filtering (clamav) on the Server broke down. As a result, all my

> On 22 Oct 2016, at 19:04, Aki Tuomi <aki.tuomi at dovecot.fi> wrote: > > >> On October 22, 2016 at 7:51 PM Gerben Wierda <gerben.wierda at rna.nl> wrote: >> >> >> Hello folks, >> >> I have an older dovecot 2.0 (which I will migrate to a 2.2 asap, but at this point in time I need a fix). This is a dovecot 2.0 that came with Mac OS X

> On 22 Dec 2019, at 12.22, Gerben Wierda <gerben.wierda at rna.nl> wrote: > > I am migrating a server. The old one uses dovecot 2.2.30.2 and the new one 2.3.7.1. I don?t want to use any tool that might influence flags on messages. I am using Maildir format on both ends and I have a way to let one server access the data on the other (either using an rsync or a direct access). >

> Le 13 sept. 2019 ? 09:29, Gerben Wierda via dovecot <dovecot at dovecot.org> a ?crit : > > Nobody? > >> On 10 Sep 2019, at 11:58, Gerben Wierda via dovecot <dovecot at dovecot.org <mailto:dovecot at dovecot.org>> wrote: >> >> I am new to dovecot administration. I?ve read the Wiki but that hasn?t given me the understanding I need. >>

> On 13 Sep 2019, at 11:51, Jean-Daniel Dupas <jddupas at xooloo.com> wrote: > > > >> Le 13 sept. 2019 ? 09:29, Gerben Wierda via dovecot <dovecot at dovecot.org <mailto:dovecot at dovecot.org>> a ?crit : >> >> Nobody? >> >>> On 10 Sep 2019, at 11:58, Gerben Wierda via dovecot <dovecot at dovecot.org <mailto:dovecot at