Re: Calendar and address book with Dovecot

2015-04-09 Thread l...@airstreamcomm.net
We tried radicale, it didn't work at all as we found out the db support was completely broken. > On Apr 9, 2015, at 12:34 PM, Dominik Breu wrote: > > Hello, > > if you don't depend on a fancy webinterface give http://radicale.org/ a > shot you can auth users aganst your imap server. > > gre

Re: Calendar and address book with Dovecot

2015-04-09 Thread l...@airstreamcomm.net
On Apr 9, 2015, at 12:24 PM, Robert Schetterer wrote: > >> Am 09.04.2015 um 18:46 schrieb mimic...@gmail.com: >> Hi all >> >> I recently install Postfix and Dovecot, and so far so good. My assumption >> was that calendar and address book (similar to Gmail calendar or address >> book) are part of

Re: Dovecot cluster using GlusterFS

2015-12-06 Thread l...@airstreamcomm.net
We ran a load test using glusterfs and were able to deliver mail (I can't remember specifically how much per second, maybe 100 messages per second?) without any issues. We did use the glusterfs fuse client and not nfs, and used regular maildir. We developed a mail bot cluster that would delive

Re: Dual certificate

2016-03-02 Thread l...@airstreamcomm.net
Google multi domain certificates. Comodo sells a multi domain wild card certificate that we use to host multiple SSL domains on dovecot and postfix successfully. You install the single certificate and reissue and reinstall after adding a new domain. > On Mar 2, 2016, at 2:02 AM, Jean-Baptiste

Re: [Dovecot] GPFS for mail-storage (Was: Re: Compressing existing maildirs)

2012-01-03 Thread l...@airstreamcomm.net
Great information, thank you. Could you remark on GPFS services hosting mail storage over a WAN between two geographically separated data centers? - Reply message - From: "Jan-Frode Myklebust" To: "Stan Hoeppner" Cc: "Timo Sirainen" , Subject: [Dovecot] GPFS for mail-storage (Was: Re:

[Dovecot] Dsync replication

2012-07-05 Thread l...@airstreamcomm.net
I have been loosely following discussions dsync replication, but I am wondering if this tool still in a testing phase or has it been committed as a production part of Dovecot? I would like to do some testing with the protocol to see if it's capable of handling the change rate our mail service

Re: [Dovecot] Dsync replication

2012-07-06 Thread l...@airstreamcomm.net
...@dovecot.org] On Behalf Of l...@airstreamcomm.net Sent: Friday, July 06, 2012 3:28 AM To: dovecot@dovecot.org Subject: [Dovecot] Dsync replication I have been loosely following discussions dsync replication, but I am wondering if this tool still in a testing phase or has it been committed as a

[Dovecot] MySQL dict issues

2012-07-11 Thread l...@airstreamcomm.net
Testing using the mysql dict for quota storage (dovecot-2.0.12-2_127.el5), and ran into a couple issues. First is a permissions issue: dovecot: lmtp(26786, d...@test.tld): Error: net_connect_unix(/var/run/dovecot/dict) failed: Permission denied (euid=5000() egid=5000() missing +r perm: /va

Re: [Dovecot] Dsync replication

2012-07-18 Thread l...@airstreamcomm.net
On 7/6/12 9:56 PM, Timo Sirainen wrote: On 6.7.2012, at 23.28, l...@airstreamcomm.net wrote: Thanks, that certainly helps identify the configuration options. However I am more concerned about the experiences of others who have actually used the replication. What is the rate of change on

Re: [Dovecot] MySQL dict issues

2012-07-18 Thread l...@airstreamcomm.net
On 7/17/12 7:59 AM, Timo Sirainen wrote: On 11.7.2012, at 21.10, l...@airstreamcomm.net wrote: Testing using the mysql dict for quota storage (dovecot-2.0.12-2_127.el5), and ran into a couple issues. First is a permissions issue: dovecot: lmtp(26786, d...@test.tld): Error: net_connect_unix

[Dovecot] LDA vs LMTP index files

2012-10-03 Thread l...@airstreamcomm.net
In the docs it states that LDA " ...takes mail from anMTAand delivers it to a user's mailbox, while keeping Dovecot index files up to date." I am wondering if LMTP also interacts with the Dovecot index files and keeps them up to date?

[Dovecot] LMTP userdb lookup

2012-10-03 Thread l...@airstreamcomm.net
Is it possible to have separate userdb lookups for LMTP and POP/IMAP?

Re: [Dovecot] LMTP userdb lookup

2012-10-04 Thread l...@airstreamcomm.net
On 10/3/12 3:58 PM, Timo Sirainen wrote: On 3.10.2012, at 22.26, l...@airstreamcomm.net wrote: Is it possible to have separate userdb lookups for LMTP and POP/IMAP? protocol lmtp { userdb { .. } } protocol !lmtp { userdb { .. } } Forgot to mention I am running 2.0.17

Re: [Dovecot] lmtp proxy logging

2012-10-15 Thread l...@airstreamcomm.net
On 10/12/12 2:40 AM, Timo Sirainen wrote: On 10.10.2012, at 17.37, Jack Bates wrote: The logging on lmtp and lmtp proxy is pretty limited from what I can see. It seems to handle errors, Connect, Disconnect, and in the case of lmtp delivery, it logs where an email is saved to. The lmtp may be

Re: [Dovecot] LMTP userdb lookup

2012-10-16 Thread l...@airstreamcomm.net
On 10/4/12 9:58 AM, Timo Sirainen wrote: On 4.10.2012, at 17.41, l...@airstreamcomm.net wrote: protocol lmtp { userdb { .. } } protocol !lmtp { userdb { .. } } Forgot to mention I am running 2.0.17. The above works in v2.1. And I am getting the following error

[Dovecot] Dsync clustering

2012-10-17 Thread l...@airstreamcomm.net
I have not seen mention of using dsync for clustering Dovecot in some time on the mailing list, but I believe Timo was going to write a wiki page when v2.2 became more mature. Does this documentation exist yet, or are there any resources on what dsync replication is capable of at this point (l

Re: [Dovecot] No failover from director to backend?

2012-10-22 Thread l...@airstreamcomm.net
On 10/21/12 2:43 PM, Daniel Parthey wrote: Patrick Westenberg wrote: Is there no built in failover mechanism for the director service to handle a backend failure? No, the director's job is to keep a hash table and direct the connection for each user to its associated backend. Currently, there i

[Dovecot] IMAP session state inconsistent

2012-11-08 Thread l...@airstreamcomm.net
Running Dovecot 1.2.12 (we are in the process of upgrading to 2.1.x) Didn't find much in old threads, but we are seeing the following in the logs this morning: dovecot: imap-login: Login: user=, method=PLAIN, rip=x.x.x.x, lip=y.y.y.y dovecot: IMAP(wajabrun): Disconnected: IMAP session state i

[Dovecot] Anyone using dovecot obox?

2013-01-12 Thread l...@airstreamcomm.net
Just looking for some input from other users of the obox (object storage) backend from dovecot.fi. - What challenges/problem were you trying to overcome/solve by using obox? - What kind of architecture did you deploy using obox? (e.g. distributed object storage for performance, or distributed f

[Dovecot] METADATA / ANNOTATE extensions

2013-02-04 Thread l...@airstreamcomm.net
According to the roadmap http://wiki2.dovecot.org/Roadmap implementation of the METADATA / ANNOTATE extensions is fairly high on the list. I was just curious if there is a target release in mind for this functionality?

Re: [Dovecot] v2.2.rc2 released

2013-02-25 Thread l...@airstreamcomm.net
On 2/25/13 12:43 PM, Timo Sirainen wrote: http://dovecot.org/releases/2.2/rc/dovecot-2.2.rc2.tar.gz http://dovecot.org/releases/2.2/rc/dovecot-2.2.rc2.tar.gz.sig Looks like the last changes I did today just before rc1 release made it just about unusable. This one is actually running on my server

Re: [Dovecot] v2.2.rc2 released

2013-02-26 Thread l...@airstreamcomm.net
On 2/26/13 12:56 AM, Michael Grimm wrote: On 2013-02-25 22:57, l...@airstreamcomm.net wrote: Trying the dsync replication for the first time, and I am confused as to the intended purpose of the replication service. Is the dsync replication meant to replicate mails immediately upon submission

Re: [Dovecot] v2.2.rc2 released

2013-02-26 Thread l...@airstreamcomm.net
On 2/26/13 10:10 AM, Timo Sirainen wrote: On 26.2.2013, at 17.58, l...@airstreamcomm.net wrote: Thanks for the information Michael. I must be configuring this incorrectly as the replication is not occurring when messages are being delivered via LMTP in my setup. When I restart dovecot the

Re: [Dovecot] Real-time sync using dsync

2013-02-27 Thread l...@airstreamcomm.net
On 2/27/13 3:10 PM, Timo Sirainen wrote: On 27.2.2013, at 21.19, Nikolaos Milas wrote: Any suggestions? I am looking for a solution that would work in creating a failover cluster with two nodes, utilizing (two) CentOS 6 VMs, each on a different data center; this requirement makes technologi

Re: [Dovecot] Integrating with Drupal SQL db

2013-03-11 Thread l...@airstreamcomm.net
On 3/11/13 11:57 AM, i...@stos.se wrote: Hi I'm trying to get Dovecot to use Drupal users password for authenticating IMAP users. But I just cant figure out how to make Dovecot understand the password hash type that Drupal 7 is using. My example user with password Teacher1 looks like this in Dr

Re: [Dovecot] Integrating with Drupal SQL db

2013-03-12 Thread l...@airstreamcomm.net
hanks! Regards Tobias On Mon, 11 Mar 2013 14:00:22 -0500, "l...@airstreamcomm.net" wrote: On 3/11/13 11:57 AM, i...@stos.se wrote: Hi I'm trying to get Dovecot to use Drupal users password for authenticating IMAP users. But I just cant figure out how to make Dovecot understand the

Re: [Dovecot] Please help to make decision

2013-03-25 Thread l...@airstreamcomm.net
On 3/24/13 11:12 AM, Tigran Petrosyan wrote: Hi We are going to implement the "Dovecot" for 1 million users. We are going to use more than 100T storage space. Now we examine 2 solutions NFS or GFS2 via (Fibre Channel storage). Can someone help to make decision? What kind of storage solution we ca

Re: [Dovecot] v2.2.0 released

2013-04-15 Thread l...@airstreamcomm.net
On 4/12/13 12:33 PM, Timo Sirainen wrote: http://dovecot.org/releases/2.2/dovecot-2.2.0.tar.gz http://dovecot.org/releases/2.2/dovecot-2.2.0.tar.gz.sig Everything now seems to be stable and working in v2.2, so I can finally move onto developing great new interesting features for v2.3. :) My com

Re: [Dovecot] v2.2.0 released

2013-04-16 Thread l...@airstreamcomm.net
On 4/15/13 11:16 AM, Timo Sirainen wrote: On 15.4.2013, at 18.55, l...@airstreamcomm.net wrote: Does the new obox plugin support any of the open source object storage systems such as openstack, glusterfs, or ceph? From your store site it does not appear so. Glusterfs isn't really o

Re: [Dovecot] Dovecot Failover

2013-04-22 Thread l...@airstreamcomm.net
On 4/19/13 2:49 AM, Timo Sirainen wrote: On 19.4.2013, at 10.43, Timo Sirainen wrote: On 19.4.2013, at 9.59, Nikolaos Milas wrote: Assuming we have two (low traffic) servers (on different data centers) replicated using dsync, what is the best way to automatically direct users to the main

Re: replication - more than 2 servers?

2014-12-16 Thread l...@airstreamcomm.net
Dovecot replication will never scale until it implements some form of token ring topology where data is sharded. You should look at obox plugin for dovecot and some form of S3 compatible storage that can be available in multiple data centers. We are using (pithos.io) and the Cassandra database