Cyrus enterprise mail system

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Smtpd_sender_login_maps isn't working for Postfix

So I'm trying to set my postfix up so that only certain users can relay their own emails. Instead of allowing them access to all the emails on the server. At the moment with the setup below any ...
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1answer
15 views

What special kind of IMAP mailbox is “foo@user.alice.”?

Preparing an IMAP server migration and checking for connected components of users sharing mailboxes, we stumbled over a some unusual ACL patterns observed when running listaclmailbox * in cyradm (...
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17 views

Debian Cyrus SASL LDAP Auth fails

I am in the middle of an emergency server transfer from a server I did not setup to a new piece of hardware. I am running the newest Debian with Postfix and Cyrus. I have copied over the majority of ...
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9 views

courier-authlib not connecting on Gentoo

I may have 2 issues, or miss reading one. logs: May 15 11:17:17 r2d2 authdaemond[26904]: Installation complete: authpipe May 15 11:17:30 r2d2 postfix/smtpd[26986]: sql auxprop plugin using mysql ...
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1answer
32 views

NO [ALERT] Unexpected response from remote authentication server

is what I see when I run testsaslauthd inside an strace socket(PF_LOCAL, SOCK_STREAM, 0) = 3 connect(3, {sa_family=AF_LOCAL, sun_path="/var/run/saslauthd/mux"}, 110) = 0 writev(3, [{"\0\34a....
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32 views

cyrus imapd broken after server restore from backup

I had to restore a vserver with a running installation of cyrus imapd from a 24h old backup. After that, imap clients are timing out and the log gets flooded with the following: tail /var/log/mail....
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1answer
246 views

Best practices to migrate IMAP mailboxes of thousands users using imapsync tool

I'm going to migrate IMAP mailboxes from Exchange 2013 to Cyrus with over 10k users. I plan to use imapsync as the tool for this. [root@centos65]# imapsync --version 1.644 I'm testing with 5 users ...
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12 views

What is cmusaslsecretuserPassword and how to get rid of it?

I am running a Cyrus IMAP server which uses the SASL authentification. sasldblistusers2 shows following entries: myuser@alpha.example.com: cmusaslsecretcmusaslsecretcmusaslsecretuserPassword myuser@...
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12 views

Can cyrus accept full-email usernames after turning 'virdomain' off?

I have a mail server running Cyrus with "virtdomain" enabled, where users use the full email address as their login name. I'm trying to turn this setting off. Is there some way I can get cyrus to ...
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128 views

cyrus not deleting expunged messages

My server (Centos 6.7 / Kolab 3.4) seems to be insisting on keeping all the emails it's ever received. The IMAP clients only show the emails that have not been deleted as expected, but looking in /var/...
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35 views

I was asked IMAP password when logging on cyradm. How to reset IMAP password?

I am setting up postfix on my VPS, and when I tried to log on using this command: cyradm -u cyrus localhost --auth plain It ask me the password first, and I input the password for user cyrus. But ...
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1answer
162 views

SASL Auth against LDAP

So I am running into a whirlwind of issues with my cyrus install. I am setting up a multi-domain kolab groupware solution. I am on centos 6.7 I am getting this flooding my error logs when I try to ...
2
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1answer
77 views

Ubuntu: Postfix and Cyrus expecting saslauthd PID file in different locations

I'm running postfix and cyrus in parallel on my server, as far as I understand this is a quite common think to do. Both daemons use sasl authorization. However, postfix is looking for the saslauthd ...
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1answer
228 views

How to stop Cyrus from serving root certificate?

Since changing the certificate for my cyrus instance I get the following warning whenever I sign with cyradm: cyradm --user cyrus --authz cyrus localhost verify error:num=19:self signed certificate ...
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1answer
424 views

Increase timeout for Postfix/Cyrus “Command time limit exceeded”?

I have an old OS X Server 10.4.x running Postfix 2.1.5 which is configured to use cyrus as mailbox transport. Here's postconf -n: # postconf -n alias_maps = hash:/etc/aliases,hash:/var/mailman/data/...
2
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1answer
317 views

SASL PLAIN authenticating with primary domain, but not with virtual domain

Postfix + dovecot and sasl. Works so far with 1 domain. Added a virtual domain. Incoming mail for this works. Outgoing however has SASL authentication failing. Why does it fail I don't know. /etc/...
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114 views

Permission with cyrus

I am running Cyrus at a Debian 7 system. I want to increase security by only allowing specific services the access to the SSL private keys. I created a group "ssl" which contains the users mysql,...
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1answer
996 views

Postfix Splitting Domain to Separate Mailstores using LDAP

I'm investigating a new mail setup to replace Exchange in our organization using Cyrus-IMAP, Postfix and Perdition IMAP proxy server. I'm running into issues dealing with sending emails to different ...
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2answers
525 views

is there something similar like sa-learn-cyrus for dovecot?

I was looking whole morning and found nothing. I have a debian box running dovecot IMAP. I want to train the spamassassin with the users spam folders. is there something similar like sa-learn-cyrus ...
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1answer
941 views

Postfix virtual domains and Cyrus for imap

I am setting up a email server on a centos box where I am using the virtual(8) delivery agent within postfix so that I dont need to create a unix user for each email address, and I have set up Cyrus ...
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1answer
153 views

cyrus-makedirs or mkimap missing on Ubuntu Server 14.04

The Cyrus manual says that tools/mkimap should be run to configure the directories. It appears that this command does not not exist, however. With a bit of research it looks like there is a debian/...
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1answer
1k views

Compiling cyrus-imapd

When I run the make of cyrus-imapd-2.4.17-caldav-beta9 get the following error: In file included from httpd.c:68:0: httpd.h:48:25: fatal error: libxml/tree.h: No such file or directory compilation ...
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1answer
479 views

Cyrus murder and IMAP backend cluster on failover

I have one cyrus murder (aggregator) master and a IMAP backend cluster on failover consisting of 2 nodes (backend1 and backend2). I use corosync/pacemaker to set : a virtual IP start and stop the ...
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1answer
537 views

Keep unread flags during a cyrus mail migration with rsync

I use rsync to migrate the mails beetween my cyrus 2.3.14 server (source) and 2.3.16 cyrus server (target). However I have a little problem. On the source cyrus server, the mails were stored in /var/...
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66 views

map users with a mail address

I'm using Postfix with Cyrus Imap. The login is done by authenticating with GSS-API (SSO). The format of mail accounts for all users is username@ejemplo.org. For a few users want your mail account ...
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2answers
2k views

lrswipkxtecda in Cyrus

What exactly is lrswipkxtecda in Cyrus? I've gathered from here that it has something to do with ACLs for the mailboxes in Cyrus but can someone shed some more light on it? Do the individual letters ...
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1answer
418 views

couldn't authenticate to backend server: no mechanism available

I'm trying to use cyrus murder, I've been fixing some bugs but now I found this when trying to access from thunderbird: The current operation on 'Inbox' did not succeed. The mail server for account ...
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2answers
233 views

enabling shell access for cyrus user

My current cyrus user in /etc/passwd looks like this: cyrus:x:76:12:Cyrus IMAP Server:/var/lib/imap:/sbin/nologin I want to be able to give it shell access but restrict it to /var/lib/imap and /var/...
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2answers
4k views

Reconstructing cyrus mailboxes with sub-folders

I have a mail server which runs Cyrus-imapd and postfix. I have another server which is to be the backup mail server. I have rsynced one mailbox from the primary server to the backup server to test. ...
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1answer
860 views

Sync between two Mail Servers

I have 2 mail servers of the same configuration which is as follows: OpenLDAP (for authntication of users) Postfix Cyrus-imapd SOGo(groupware) One of them (Let's say X) is in production and is the ...
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2answers
943 views

imapsync from folder to mailbox

I would like to know whether it is possible to sync mail between a backed-up maildir used by a decommissioned dovecot install and a live email account in cyrus, or transfer the mail from the backup to ...
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1answer
80 views

Fastest mail server for full body searching [closed]

I'm looking for the fastest mail server software currently available. I'm looking to store around 900GB of mail. I need to be able to perform full body searches across all messages via IMAP and get a ...
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2answers
4k views

Upgrading to Debian 7: Postfix Auth fails

I'm upgrading various Debian 6 servers to Debian 7. There are a few minor issues, but this one is a show stopper. On Debian, Postfix runs in a chrooted environment. That environment is setup ...
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1answer
2k views

Cyrus can't connect via SSL/TLS

I made a key with sudo openssl req -new -x509 -nodes -out /etc/ssl/certs/imap.pem -keyout /etc/ssl/private/imap.key -days 365 and then I make chown cyrus /etc/ssl/certs/imap.pem and chown cyrus /...
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3answers
10k views

how to configure postfix to send local mail to another local server?

I have a pair of mail servers that are comprised mainly of Postfix, Procmail and Cyrus-IMAP and they both work fine. The IMAP servers are configured in a simple master/replica pair. All 'normal' mail ...
2
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1answer
303 views

Enabling smtp authentication on postfix with users in another smtp server

I am trying to replace an existing qmail installation with postfix. Qmail is currently authenticating outgoing smtp from users clients with a perl script. This script checks user's provided username+...
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2answers
688 views

Postfix email address change

Being new to Linux I have followed this tutorial to set up a mail server: https://www.digitalocean.com/community/articles/how-to-install-postfix-on-centos-6 Everything is working correctly however I ...
2
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1answer
813 views

What does Cyrus reconstruct do?

I have a cyrus-imapd server running for last five years. The cyrus-imapd version is 2.2. Now I have set up a new mailbox server with cyrus-imapd version 2.3. I need to migrate all mailboxes to this ...
4
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1answer
1k views

Listing mailboxes a user has access to in Cyrus IMAP?

I wonder if there is a way to list all mailboxes a user has access to via cyradm (or other means). One could run lam user.% and parse the output, but I think that sucks :)
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1answer
1k views

cyrus-imap SSL error

We have recently launched a site and a few days ago the mail.log file started to grow incredibly quickly (2gb per day). I've just had a look at log file and the lines below below are repeated ...
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1answer
418 views

How do i setup exim4 to deliver email to my cyrus (sasl) and forward a copy of them to gmail?

Currently, exim4 forwards all email at my domains to my gmail account. (And my brothers' to their accounts.) Using a split configuration, (/etc/exim4/conf.d/routers/350_exim4-config_vdom_aliases) uses ...
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1answer
533 views

debian squeeze cyrus setup

My current mail setup is exim4 * forwards my email for domains and sub-domains to my google address (and i do the same for a couple people as well). I am now trying to fully host it on my Debian ...
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1answer
1k views

after running out of disk space, cyrus imapd fails for only one single user

A Debian server with an existing (and perfectly) running cyrus imapd run out of disk space. After deleting some unused old stuff, there is enough space again. But for one single specific user it is no ...
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1answer
500 views

How \Deleted flag can be unset for all mails in cyrus-imapd mailbox?

I have a 5GB mailbox which I moved using imapsync. But somehow I messed up with --delete/--delete2 option and end up with almost all the messages having \Deleted flag set. I do not have delayed ...
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3answers
3k views

Disable user_deny.db in Cyrus/imapd

We have a cyrus 2.4.12 on Debian, we use packages, rather than building each software ourselves. I am getting the this "log" constantly, a lot of, various users, and 8-10 times per user request: ...
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1answer
819 views

INBOX, Inbox, and MS Outlook 2007

I have a Cyrus-IMAP server with altnamespace:yes and unixhierarchysep: yes. I want my sent messages to be stored on server, the INBOX.Sent being the most obvious choice. Setting this in Apple Mail was ...
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1answer
118 views

Cyrus-IMAP, GSSAPI and auxprop

I'm setting up a mail system using Postfix (OpenLDAP backend) and Cyrus-IMAP on Debian. Goal: I'd love to go ahead with GSSAPI authentication. I've tested the whole setup on virtual machines on my ...
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2answers
1k views

Upgrade cyrus and split mailboxes

I'm trying to upgrade a Cyrus IMAP server from 2.2.12 to 2.4.12/13. Right know I'm looking for a good guide to do it, as my actual version is an old release. I guess it will not just be upgrade the ...
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1answer
203 views

Does Cyrus SASL support userdb authentication?

I'm not finding anything that indicates it doesn't; I need to be able to authenticate virtual users. If not do I need to start using dovecot?
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1k views

Postfix cannot deliver mail to Cyrus mailbox on Ubuntu 11.10 server

I have installed and configured Postfix and Cyrus IMAP server with webcyradm according to this document - http://www.delouw.ch/linux/Postfix-Cyrus-Web-cyradm-HOWTO/html/index.html . I can access ...