similar to: Dovecot 2.1 mbox + maildir

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

Hello In my installation the disable_plaintext_auth does not appear to take effect. I can see that the value is correct using doveconf -a but it doesn't change anything. Whenever attempting to log in using IMAP I get this: * BAD [ALERT] Plaintext authentication not allowed without SSL/TLS, but your client did it anyway. If anyone was listening, the password was exposed. ls NO

Hi, After upgrading to dovecot 2.1.12, I see a lot of these errors: # 2.1.12: /etc/dovecot/dovecot.conf # OS: Linux 2.6.32-279.14.1.el6.x86_64 x86_64 CentOS release 6.3 (Final) # Filesystem: ext4 with mdbox storage Dec 10 15:21:04 mail dovecot: imap(user at example.org): Error: Cached message size smaller than expected (5010 < 8192) Dec 10 15:21:04 mail dovecot: imap(user at example.org):

We had this this morning: Oct 25 12:36:34 msslat dovecot: imap(keh2): Error: user keh2: Initialization failed: Namespace '#mbox/': mkdir(/stage/mail/imap1/keh2/mail) failed: Permission denied (euid=2291(keh2) egid=101(luci) missing +w perm: /stage/mail/imap1, euid is not dir owner) Oct 25 12:36:34 msslat dovecot: imap(keh2): Error: Invalid user settings. Refer to server log for more

Hi every body. 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 SPAM tag and store it into the "Junk" folder. If no spam tag is found, mail goes to inbox. My horde webmail is integrated with sieve, so this allow

> On 25/08/2020 14:35 Robert Nowotny <rnowotny at rotek.at> wrote: > > > I get ZLIB Errors after dovecot upgrade from 2.3.10.1 to 2.3.11.3 > > > Aug 21 15:27:34 lxc-imap dovecot: imap(acsida)<63870><jZk...>: Error: Mailbox Sent: UID=40826: read(zlib(/home/vmail/virtualmailboxes/acsida/storage/m.2409)) failed:

http://dovecot.org/releases/2.2/dovecot-2.2.16.tar.gz http://dovecot.org/releases/2.2/dovecot-2.2.16.tar.gz.sig A few fixes and some imapc improvements since the release candidate. * dbox: Resyncing (e.g. doveadm force-resync) no longer deletes dovecot.index.cache file. The cache file was rarely the problem so this just caused unnecessary slowness. * Mailbox name limits changed during

http://dovecot.org/releases/2.2/dovecot-2.2.16.tar.gz http://dovecot.org/releases/2.2/dovecot-2.2.16.tar.gz.sig A few fixes and some imapc improvements since the release candidate. * dbox: Resyncing (e.g. doveadm force-resync) no longer deletes dovecot.index.cache file. The cache file was rarely the problem so this just caused unnecessary slowness. * Mailbox name limits changed during

Hi, After upgrading Dovecot from version 2.2.27 to 2.3.9.2, we are sporadically seeing lots of these errors in the error log on many of our servers: imap-login: Error: master(imap): net_connect_unix(imap) failed: Resource temporarily unavailable - http://wiki2.dovecot.org/SocketUnavailable The issue is causing significant delays and/or timeouts on login. From what I can tell, this

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 !

Phillip> Users don?t create these folder. The system does based on the Phillip> configuration which is what I have to figure out. Then post your configuration details! And details on how email gets into the system and into Dovecot.

I just upgraded my Ubuntu server from 11.10 to 12.04.1 and that upgraded Dovecot to 2.0.19. For some reason I'm getting a lot more (5 times) disconnect in IDLE and inactivity time outs. I'm using only IMAP with two users. Both users access the server from multiple devices, phone, tablet and desktop computer. I had previously set the max_userip_connections to 20 and rarely got the

Been experimenting with virtual mailbox and have a question :- I have defined 2 virtual mailboxes 'all' and 'combined' as follows ... virtual/all/dovecot-virtual virtual/combined inthread refs x-mailbox INBOX virtual/combined/dovecot-virtual !INBOX INBOX/Sent INBOX/Drafts all When new mail comes I would assume that both virtual mailboxes should actually see the message

> 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 August 3, 2017 at 8:57 PM Alexander Dalloz <ad+lists at uni-x.org> wrote: > > > Am 03.08.2017 um 01:04 schrieb Matt Bryant: > > Hi, > > > > Trying to get rawlog working on dovecot 2.2.31 configured as per > > > > https://wiki2.dovecot.org/Debugging/Rawlog > > > > but > > > > a) it doesnt appear to be loggin anything

hi we are using dovecot version 2.2.7 (config file given below) centos 6, qmail, vpopmail, mysql server configuration hex core processor, 16 gb ram 1 X 600 gb 15 k rpm for main drive and 2 X 2000 gb hdd for data (No raid) busy server with around 4000 email ids --- load is around 2 to 10 the issue is that SQUIRRELMAIL webmail users suddenly lose connection while they are working on the webmail.

hi, one customer told us, that he has performance problem in his Thunderbird 3.1.9, while open his sent folder, which has round about 4000 mails in it, and 20k in his Inbox. For example TB, tries to sync the sent-folder list (over SSL) from the sent folder for now over 15min. In the log, I can't see any strange things, so for me, Dovecot works ok. Maybe, I should use better cache options?

Dne 07.09.2020 v 12:43 Sami Ketola napsal(a): >> On 7. Sep 2020, at 12.38, Miloslav H?la <miloslav.hula at gmail.com> wrote: >> >> Hello, >> >> I sent this into the Linux Kernel Btrfs mailing list and I got reply: "RAID-1 would be preferable" (https://lore.kernel.org/linux-btrfs/7b364356-7041-7d18-bd77-f60e0e2e2112 at lechevalier.se/T/). May I ask you

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: