similar to: Sieve filtering SPAM and redirect

Quoting Robert Schetterer <rs at sys4.de>: > Am 12.09.2016 um 15:07 schrieb Andre Luiz Paiz: >> Hi everybody. I'm having difficulties to setup my filters correctly and >> I really need some help. >> >> This is my environment: >> >> Mail that is received on the system passes through a sieve_before script >> that checks the message header for

Dear group members. I work with Dovecot and Openldap authentication. Sometimes users change departments and we need to alter their homedir location. Every time this process is needed, I perform this steps: 1 - Change homedir location in openldap 2 - Move homedir folder to the new location 3 - Re-apply permissions 4 - Remove user index folder After I do that, users cannot authenticate unless

Hi, I've been running dovecot for many years, but now i've hit a strange problem. when retrieving imap there is sometimes in 1 of 4 imap requests a 4sec latency. * notes: - connected directly to the backends this latency disappears - removing a director from the loadbalancer(lvs) so i'm the only connected to the director this latency disappears too I would appreciate some feedback

Hi, I want to disable dh_key/ssl-parameters.dat entirely since i'm only using ECDHE ciphers. > # 2.2.34 (874deae): /etc/dovecot/dovecot.conf # Pigeonhole version 0.4.22 (22940fb7) # OS: Linux 4.9.0-6-amd64 x86_64 Debian 9.4 # Hostname: somehost.com auth_cache_negative_ttl = 0 auth_cache_size = 10 M auth_cache_ttl = 1 days auth_username_chars =

# 2.3.4.1 (f79e8e7e4): /etc/dovecot/dovecot.conf Hello, we're using mail on NFS and the indexes on localdisk, with a director setup. (18K+ users) now to get more performance i thought to use the ITERINDEX option. however this has the side-effect on some mailboxes that it doesn't show the subfolders under INBOX. they seem 'disappeared'. Removing the ITERINDEX option fixes this

Hi, we upgraded our servers from version 2.2.13 to 2.2.27. After the upgrade we notice a 10x increase in traffic with the nfs storage an errors like this in the logfile: Nov 12 09:48:16 mail dovecot: imap(...): Error: Corrupted index cache file /.../dovecot.index.cache: invalid record size Nov 12 09:48:16 mail dovecot: imap(...): Error: unlink(/.../dovecot.index.cache) failed: No such file or

Thank you ! I was little concerned that the following settings are not in line with the new version: mail_nfs_index = yes mail_nfs_storage = yes mail_fsync = always mailbox_list_index = yes maildir_stat_dirs = yes mmap_disable = yes On Wed, Nov 14, 2018 at 10:19 AM Aki Tuomi <aki.tuomi at open-xchange.com> wrote: > It should eventually wind down once all the problems are fixed. Of

> On 15/03/2023 13:12 EET Dejan <me at dejanstrbac.com> wrote: > > > > lmtp_save_to_detail_mailbox = yes > > Plus-delivery conflicts with existing, reserved files such as > "subscriptions": > > Message for kim+subscriptions@ results in: > > lmtp(kim@***.com)<14493><SK7sEvaHEWSdOAAAvAYmHA>: Error: >

On 16.10.2018 21.32, J. de Meijer wrote: > I'm still trying to fix this problem. Hopefully someone can help. > > I've upgraded dovecot to 2.3.3 > # dovecot --version > 2.3.3 (dcead646b) > > That didn't help. > > Next I switched 10-auth.conf to use a local password file (instead of LDAP) Can you provide doveconf -n please? Aki

On 10/1/2019 11:42 PM, Aki Tuomi via dovecot wrote: > Can you configure mail_debug=yes, try again, and post the logs? > > Aki Hello Aki, This is the only piece of relevant info I've been getting in the logs, and I'm trying to figure out how I can get more debug data on this: Oct 02 07:34:09 imap(asai2 at triata.globalchange.media)<43553><9fylXO6TtycKCgDu>: Debug:

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:

Thanks, they are as in example, except for "mailbox_list_index = yes" witch is from https://wiki.dovecot.org/PerformanceTuning On Wed, Nov 14, 2018 at 12:18 PM Aki Tuomi <aki.tuomi at open-xchange.com> wrote: > You should review https://wiki2.dovecot.org/NFS to see that the settings > make sense. > > Aki > On 14.11.2018 12.00, Adrian M wrote: > > Thank you !

Hi! we just experienced the following issue: We have a global sieve_before script using the duplicate extension. require ["duplicate", "imap4flags"]; if duplicate { discard; } Now the storage of our mailbox store got full and lmtp deliveries started to fail. This resulted in logs like this: Sep 25 16:14:56 mail-rc1 dovecot: lmtp(USERNAME): Error:

Dear Dovecot and community, We run a small email service for our customers, based on two machines that are made ?redundant or clustered? by using the replication feature of Dovecot. This works well, for most emails. Sometimes the following happends: Email to our support database arrives at the inbox. Every period a cronjob looks into that mailbox and parses the information and makes a support

Hi all, Dovecot 2.2.10 CentOS 6 64 bit. We are having terrible synchronization issues with Outlook 2013 (all updates) on Windows 7 SP1 and 8.1 hosts (all updates). Scenario: 1. Emails were sent since user closed Outlook 2. Next day: start computer, open outlook 3. No new email (even though email were sent overnight) 4. half a day later Outlook fetches

Pigeonhole 0.4.10 doesn't log msgid for some messages. Dec 16 09:57:57 mx dovecot: lmtp(user1 at example.com): EbLlL2gLcVYCBgEAPZa6/Q: sieve: msgid=<20151216065756.BE1DF1FFD8 at cp.bitrix24.com>: forwarded to <user3 at example.com> Dec 16 09:57:57 mx dovecot: lmtp(user1 at example.com): EbLlL2gLcVYCBgEAPZa6/Q: sieve: stored mail into mailbox 'INBOX' Dec 16 09:57:57 mx

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 > #

I am in troubles with compiling sieve scripts larger than 1MB. I see in logs following errors: Aug 19 13:10:26 mail dovecot: lmtp(z.z at xxx.xxx)<22117><uNBGHKIIPV9lVgAA5ldI4A>: Error: sieve: autoreply: line 16818: quoted string started at line 3 is too long (longer than 1048576 bytes) Aug 19 13:10:26 mail dovecot: lmtp(z.z at xxx.xxx)<22117><uNBGHKIIPV9lVgAA5ldI4A>:

Hello, I have strange problem with "losing" emails after rename mail folder(s) (via imap client: thunderbird, roundcude, etc..) How to reproduce: 1. Create some folder name, like TEST 2. Create sub-folder under TEST (like SUBTEST) Structure: TEST |--SUBTEST # doveadm mailbox list -u postmaster at testmailbox Spam Trash Sent Drafts INBOX TEST TEST/SUBTEST 3. Move (or copy)

Hello, I am getting crash on lmtp for specific message on dovecot 2.3.2 See below the backtrace: Jul 02 22:54:20 Panic: lmtp(xxx)<172769><yL/kH0zXOlvhogIAF3haWw:3>: Buffer write out of range (23153 + 18446744073709551614) Jul 02 22:54:20 Error: lmtp(xxx)<172769><yL/kH0zXOlvhogIAF3haWw:3>: Raw backtrace: /usr/lib64/dovecot/libdovecot.so.0(+0xcdfe4) [0x7f1fc8df9fe4] ->