similar to: mdbox-files over 2 MB

Hello, there are copies with different size in 3 mailboxes of the user sequentially about 3800 emails. why not something 2MB files? After the big file "m.00000034" with 14MB follow very many small ... ------------------------------------- doveconf: # 2.2.12: /etc/dovecot/dovecot.conf # OS: Linux 3.2.0-4-amd64 x86_64 Debian 7.4 ext4 mail_attachment_dir = /var/mail/attachments

Hi everyone, I am currently trying to setup our next dovecot server (2.2.18) with SIS enabled, but I have enconutered 1 problem and 1 question: *1) Same attachment, different filenames* I have a feeling a misconfigured something (or forgot to do something) because SIS almost works, but not quite since 3 identical attachment take 3x the space (see end of email for my SIS config). For 3 the

Most documents around there talk abour "dsync", but the modern way is "doveadm backup". This command is not documented in the wiki and there are a few details missing, like how to use it thru SSH. I am currently doing some tests about how to backup my mdbox. I can do tests in local using: $ doveadm backup -u jcea -m proveedores/dovecot mdbox:/tmp/aa/ This will

Hi all! I'm trying virt-manager on Debian Wheezy and I noticed that it has already defined a "default" pool. But if I run: # /etc/init.d/libvirt-bin restart I lose the definition of the pools. Actually, there are the definitions of the pools; but these are not read after restarting libvirt. ss01:/etc/libvirt/storage# ls -l total 8 drwxr-xr-x 2 root root 4096 jun 1 09:36

Sorry, I have checked before I wrote first post. Based on docs - the path should be in /etc/dovecot/dovecot.conf or /etc/dovecot/conf.d/10-mail.conf (I have Ubuntu 16.04 LTS). I have some familiar lines in 10-mail.conf: #mail_attachment_dir = #mail_attachment_min_size = 128k #mail_attachment_fs = sis posix #mail_attachment_hash = %{sha1} but all these lines are commented out. So - in theory -

I have read most of the doc on the dovecot website, and couldn't find any info on the single instance storage feature, so I'm posting my questions here. - Are these 3 parameters the only one necessary for single instance storage? I cannot find any doc on this feature on the website; is there anything specific I need to know about them? (the last one isn't exactly self-explanatory). -

Based on this you are not using SIS, so I wonder if those are some old emails when you were using SIS? Can you provide an example corpus of such mail? You can use e.g. https://www.dovecot.org/tools/dbox-anonymize.pl https://www.dovecot.org/tools/maildir-obfuscate.pl https://www.dovecot.org/tools/mbox-anonymize.pl https://www.dovecot.org/tools/mdbox-obfuscate.pl to obfuscate the mail. Aki On

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

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):

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, 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?

Hi, I am having some problem with new version of GlusterFS-2.0.1 while copying using "apache" user. sudo -u apache cp -pvf zip/* test/ getting the message cp: getting attribute `trusted.glusterfs.afr.data-pending' of `zip/speccok1ma131231824637.zip': Operation not permitted `zip/speccok1ma131231824776.zip' -> `test/speccok1ma131231824776.zip' No problem while

Version: 2.2.12 OS: Debian wheezy x86_64 2014 Mar 11 20:06:53 ptb-test imap(flor_hardy): Panic: file mail-index-map.c: line 547 (mail_index_map_lookup_seq_range): assertion failed: (first_uid > 0) 2014 Mar 11 20:06:53 ptb-test imap(flor_hardy): Fatal: master: service(imap): child 2760 killed with signal 6 (core dumped) GNU gdb (GDB) 7.4.1-debian Copyright (C) 2012 Free Software Foundation,

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, Colin. On Sunday, 02 June 2013 12:37:12 -0500, Colin Davis wrote: >> This is what I see in libvirtd.log: >> >> 2013-06-02 01:05:29.709+0000: 19289: info : libvirt version: 0.9.12 >> 2013-06-02 01:05:29.709+0000: 19289: error : virStorageDefParsePerms:613 : XML error: malformed owner element > "XML error: malformed owner element " >> 2013-06-02

Hello everyone, I am currently evaluating dovecot for our new email production servers (20k+ mailboxes) and found out something strange. I'm using those settings on Dovecot 2.2.4 (x86_64 / Slackware / compiled from sources) mdbox_rotate_size = 128M mdbox_rotate_interval = 1d mdbox_preallocate_space = yes with virtual users and location like : mail_location = mdbox:~/mdbox I don't

On 06/01/2013 08:15 PM, Daniel Bareiro wrote: > Hi all! > > I'm trying virt-manager on Debian Wheezy and I noticed that it has > already defined a "default" pool. But if I run: > > # /etc/init.d/libvirt-bin restart > > I lose the definition of the pools. Actually, there are the definitions > of the pools; but these are not read after restarting libvirt.

> 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:

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.

Hello. I tested dovecot's work with expunge messages on Mdbox over strace (see at tail of message). As I can see dovecot process opens old storage m.* file, reads it content, opens new temporary file, writes in this one content and rename this new one to m.(*+1). How fast this algorithm works on system with about 10000 users and 5Tb data? I will use mdbox_rotate_interval for delayed expunge