dovecot error

hello all we were seeing an error as such in dovecot.log for the first time we use sogo for active sync dovecot: master: Warning: service(dict): process_limit (100) reached, client connections are being dropped once we restarted sogo service this issue got resolved could someone please guide

dovecot error

dovecot.conf Description: Binary data

error while compiling dovecot

hello my server is centos 6 64 bit while installing dovecot i get this error Failed to run: ./test-compression what could be the reason. could someone guide me please Version dovecot-ce-2.3.0-1 0 / 7 tests failed ==21130== Conditional jump or move depends on uninitialised value(s) ==21130==

concering dovecot logging

hi had a question concerning dovecot lda logging. deliver_log_format = From:<%f>-<%e> :: Subject:<%s> :: Status:<%$> :: MsgID:<%m> :: Size<%p> :: vSize<%w> am getting %e ie envelope sender as MAILER-DAEMON in the logs Sep 11 08:35:50 lda(n...@xxx.com): Info: sieve:

error while compiling

hello this may not be in the scope of this forum, so am sorry about that i use qmailtoaster with dovecot i am trying to update dovecot to version 2.29, using the source rpm rpmbuild --rebuild --define "dist .qt.el6" dovecot-2.2.29.1-15.qt.src.rpm but getting error as follow. help require to

questions concerning dovecot

hello all had some basic questions 1) what is the logic behind the numbering of files in the conf.d folder ... is this to define the sequence of execution of the config files ? 2) Concerning global scripts, is the default.sieve, before i understand that they get executed when the user does

Re: dovecot config for 1500 simultaneous connection

rajesh - Original Message - From: Christian Balzer [mailto:ch...@gol.com] To: dovecot@dovecot.org Sent: Tue, 14 Feb 2017 16:40:01 +0900 Subject: Hello, On Mon, 13 Feb 2017 22:53:23 +0530 Rajesh M wrote: > thanks for your help > > happy to say that the performance dramatically

Re: dovecot config for 1500 simultaneous connection

>>> 1033864 mail 20 0 97600 67m 54m S 0 0.1 0:01.15 imap > >>> --- > >>> > >>> But yes, as somebody who has mailbox servers with 55k+ session the average > >>> is around 1.6MB. > >>> > >>>> If I want to support

Re: dovecot config for 1500 simultaneous connection

- Original Message - From: Christian Balzer [mailto:ch...@gol.com] To: dovecot@dovecot.org Cc: 24x7ser...@24x7server.net Sent: Fri, 10 Feb 2017 17:58:58 +0900 Subject: On Fri, 10 Feb 2017 01:13:20 +0530 Rajesh M wrote: > hello > > could somebody with experience let me know th

dovecot config for 1500 simultaneous connection

hello could somebody with experience let me know the dovecot config file settings to handle around 1500 simultaneous connections over pop3 and 1500 connection over imap simultaneously. my server server configuration hex core processor, 16 gb ram 1 X 600 gb 15 k rpm for main drive and 2 X 2000

dovecot logout issues

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

question concerning junk folder

hi using centos 6.5, qmailtoaster, dovecot, spamassassin. i found that junk folder is specified under /etc/dovecot/conf.d/15-mailboxes.conf the issue is that this folder is getting created automatically and genuine emails from both within the server and also from external domains are being

Re: concerning dovecot settings for high volume server

sion}> } -- snip -- Regards Urban Am 12.09.2015 um 20:53 schrieb Rajesh M: > hi > > centos 6 64 bit > > hex core processor with hyperthreading ie display shows 12 cores > 16 gb ram > 600 gb 15000 rpm drive > > we are having around 4000 users on a server > > > i w

concerning dovecot settings for high volume server

hi centos 6 64 bit hex core processor with hyperthreading ie display shows 12 cores 16 gb ram 600 gb 15000 rpm drive we are having around 4000 users on a server i wish to allow 1500 pop3 and 1500 imap connections simultaneously. need help regarding the settings to handle the above

Re: concerning dovecot settings for high volume server

/pid_max and $ ulimit -a That should give some insight into your problem. On 12/09/2015 2:53 PM, Rajesh M wrote: > hi > > centos 6 64 bit > > hex core processor with hyperthreading ie display shows 12 cores > 16 gb ram > 600 gb 15000 rpm drive > > we are having around 4000 use

outlook downloading duplicate emails on particular days

hi centos 6 with qmail toaster and dovecot 2.2.7 for pop3 and imap i have a strange issue which happens on all 4 of my servers for POP3 users -- on any random day ie once in a while users spread across multiple domains will face a problem of outlook re-downloading ALL the emails in the inbox

Re: failed login message

thank you for guidance, just to recap the issue was about squirrelmail giving a wrong message : connection dropped by imap server instead of invalid user or password as advised i connected using command line on both my old and new servers, and have posted the details including the output of

failed login message

hi i am using dovecot for pop3 and imap along with qmail toaster i had recently changed over from a 32 bit system to a 64 bit system. i use squirrelmail. the issue i face is that when the user inserts an invalid password then the message he gets is connection dropped by imap server (instead

Re: authentication issues with ipad / mac email client

hi i am using dovecot version2.2.7 provided by qmailtoaster - 64 bit on centos 6.5 64 bit system - 16 gb ram with a hex core processor. i was using qmail pop3 on a 32 bit system for the past over 7 years and had absolutely no issues. with dovecot pop3 i have started receiving a variety of

authentication issues with ipad / mac email client

hi we are using using qmail toaster with dovecot pop3 and imap client outlook and thunderbird works fine in case of several ipad / mac email clients imap works fine but pop3 logins are not working with 110 port my dovecot config file is given below could somebody help please # Settings

Re: [Dovecot] Idea: POP3 deletion as a flag

timo thank you very much for your wonderful work on dovecot the new feature that you are thinking about is very useful this is an excellent solution and is used by a quite a few large isps / mailing providers like rediff. And i believe blackberry also does something similar. ie if configure the

Re: [Dovecot] migration to dovecot pop3

On 12/19/2012 6:59 PM, Joseph Tam wrote: Rajesh M writes: i am planning to migrate from qmail pop3 to dovecot pop3 the number of users on the server is large over 5000 ... also data volume is large - over 3.5 tb -- ie many users several 1000s of emails in their inbox If you stay

[Dovecot] migration to dovecot pop3

hi i am planning to migrate from qmail pop3 to dovecot pop3 the number of users on the server is large over 5000 also data volume is large - over 3.5 tb -- ie many users several 1000s of emails in their inbox email clients used are outlook / outlook express / windows mail, etc my questions

[Dovecot] issues migration from dovecot 1.2 to version 2

hi my system is a centos 5 with qmailtoaster i migrated my email server with around 5000 users from dovecot version 1.2 to version 2 i have two separate 2 tb hdd's storing webmail data of these users. the load on the server goes very high over 100 during peak load times and the imap

[Dovecot] nfs error fcntl(read-lock) locking failed for file

hi i am using qmailtoaster with dovecot version 2 mailbox format is maildir i have a domain with around 5000 users which are distributed over 2 servers webmail (squirrelmail) runs using dovecot v2 is being used from server number one server number 2 had all the data stored in it and also has

[Dovecot] dovecot logging

hi i am using dovecot version 1.2.11 with qmail toaster is there a way to log the number of current imap connections at a given time using dovecot log format ? thanks rajesh

[Dovecot] pop passd for changing passwords in squirrelmail

hi when i migrated from courier to dovecot my password change plugin in squirrelmail stopped working since courierpassd was being used in poppassd is there a way to get this working ie some alternative solution i don't want to use qmailadmin thanks rajesh

Re: [Dovecot] dovecot evaluation on a 30 gb mailbox

stan you are right ... i am running qmail toaster for years now and this is production mail server with over 5000 email boxes .. i dont want to migrate at all. i recently upgraded to dovecot only for the imap part because courier was trashing my server .. i was getting load levels of over 30-40

Re: [Dovecot] dovecot evaluation on a 30 gb mailbox

Rajesh M wrote: Rajesh M wrote: eric i studied LDA a bit if i use lda that means all my 5000+ users' email index files will be continuously updated when every email arrives -- means a lot of writes to disk ... is that correct ? Yes, but I think you make it sound worse than

Re: [Dovecot] dovecot evaluation on a 30 gb mailbox

-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On Wed, 23 Jun 2010, Rajesh M wrote: Roundcube 0.3.1 seems to have a hard coded limit of 200 mails per page. it again took around 4-5 mins I do not know nothing about Roundcube, therefore I wonder where the 5min delay come from: a) Do you

Re: [Dovecot] dovecot evaluation on a 30 gb mailbox

Timo Sirainen put forth on 6/19/2010 9:43 PM: On 20.6.2010, at 3.33, Rajesh M wrote: 3) next i changed squirrelmail display preference to list 500 mails per page and then clicked on inbox ... expecting dovecot to take atleast around 1-2 mins to show the mails ... the mails were displayed

[Dovecot] dovecot evaluation on a 30 gb mailbox

hi all i use qmail toaster. i recently changed over to dovecot. posting below my evaluation on the same my machine dual core dual xeon 5140 processor, with 4 gb ram, centos linux with qmailtoaster i had setup a qmail tap account which backups up data for a client of mine mailbox size over 30