[Dovecot] director errors

2010-12-13 Thread Cor Bosman
Hi Timo, im getting some director errors. Dec 13 10:11:25 imapdirector1 dovecot: director: Error: User hash 3608614717 is being redirected to two hosts: 194.109.26.171 and 194.109.26.141 Dec 13 10:11:25 imapdirector1 dovecot: director: Error: User hash 755231546 is being redirected to two

Re: [Dovecot] Question about slow storage but fast cpus, plenty of ram and dovecot

2010-12-13 Thread Brad Davidson
On Dec 12, 2010, at 23:26, Javier de Miguel Rodrí guez javierdemig...@us.es wrote: My SAN(s) (HP LeftHand Networks) do not support SSD, though. But I have several LeftHand nodes, some of them with raid5, others with raid 1+0. Maildirs+indexes are now in raid5, maybe I can separate

Re: [Dovecot] Question about slow storage but fast cpus, plenty of ram and dovecot

2010-12-13 Thread Javier de Miguel Rodrí­guez
El 13/12/10 10:16, Brad Davidson escribió: On Dec 12, 2010, at 23:26, Javier de Miguel Rodrí guezjavierdemig...@us.es wrote: My SAN(s) (HP LeftHand Networks) do not support SSD, though. But I have several LeftHand nodes, some of them with raid5, others with raid 1+0. Maildirs+indexes

Re: [Dovecot] Feature request

2010-12-13 Thread Charles Marcus
On 2010-12-13 2:45 AM, Nikita Koshikov wrote: On Sat, 11 Dec 2010 10:23:43 -0500, Charles Marcus wrote: Did you already try deleting the local copy of the Inbox? The problem has solved. User account was recreated - that helped. Also, we have this problem with various dovecot (starting from

Re: [Dovecot] Feature request

2010-12-13 Thread Willie Gillespie
Charles Marcus wrote: Also - what version of Thunderbird is this? I'm going to guess that it's Thunderbird 3.x. It has an issue where sometimes it (somehow) decides that it needs to keep downloading all the messages over and over again until it fills the user's hard drive. I had it happen

Re: [Dovecot] Feature request

2010-12-13 Thread Nikita Koshikov
On Mon, 13 Dec 2010 06:16:56 -0500 Charles Marcus wrote: On 2010-12-13 2:45 AM, Nikita Koshikov wrote: On Sat, 11 Dec 2010 10:23:43 -0500, Charles Marcus wrote: Did you already try deleting the local copy of the Inbox? The problem has solved. User account was recreated - that helped.

Re: [Dovecot] Feature request

2010-12-13 Thread Charles Marcus
On 2010-12-13 6:24 AM, Willie Gillespie wrote: I'm going to guess that it's Thunderbird 3.x. It has an issue where sometimes it (somehow) decides that it needs to keep downloading all the messages over and over again until it fills the user's hard drive. Bug Number please? Never had that

Re: [Dovecot] Question about slow storage but fast cpus, plenty of ram and dovecot

2010-12-13 Thread Timo Sirainen
On Mon, 2010-12-13 at 10:26 +0100, Javier de Miguel Rodrí­guez wrote: We can throw more hardware to this, let's see if using memory-based indexes (via ramdisk) we get better results. Zlib compression on indexes should be great for this. Isn't it possible for Linux to compress the

Re: [Dovecot] Question about slow storage but fast cpus, plenty of ram and dovecot

2010-12-13 Thread Timo Sirainen
On Sat, 2010-12-11 at 23:05 +0700, a...@test123.ru wrote: Does anybody know concrete answers? Let's consider IMAP and LDA and forget POP3. 1. Is migration to dovecot 2.0 good idea if I want to decrease I/O? That alone makes no difference. 2. Can mdbox help decrease IO? Hopefully! No one

Re: [Dovecot] Right auth scheme for MS clients?

2010-12-13 Thread Timo Sirainen
On Sun, 2010-12-12 at 21:08 +0100, Agim Cami wrote: What will be the right authentication scheme for a mail system with Microsoft Outlook as client and shadow passwords for Linux system users? http://wiki.dovecot.org/Authentication Only PLAIN authentication mechanism works for passwords in

Re: [Dovecot] FTS and compound searches

2010-12-13 Thread Timo Sirainen
On Fri, 2010-12-10 at 17:29 -0500, Tony Pyro wrote: New subscriber here. I noticed that the FTS index is not used in compound searches. Is this expected? Tested in 2.0.0 and 2.0.8: Yep. It's been in TODO for a while.

Re: [Dovecot] Crash in 2.0.8 dovecot/imap - information capture

2010-12-13 Thread Timo Sirainen
On Sun, 2010-12-12 at 10:51 -0500, Tom Talpey wrote: 1) How can I be sure I get a core next time? I think it's because I run dovecot/imap under a mail uid and didn't have write permission to the cwd. Any way to verify that was it, and be sure it works?

Re: [Dovecot] adding servers to director_mail_servers

2010-12-13 Thread Timo Sirainen
On Sat, 2010-12-11 at 13:14 +0100, Cor Bosman wrote: Is there a specific order in which one has to add servers to director_mail_servers, Let's say I have 20 loadbalanced director servers (I dont, but for arguments sake). I want to add 5 servers to director_mail_servers. If I do this by

Re: [Dovecot] extra fields with passwd userdb

2010-12-13 Thread Timo Sirainen
On Fri, 2010-12-10 at 15:07 -0700, Willie Gillespie wrote: Thanks for the reply, although I am not sure you understand the question. I know what I need to do, I just don't know how (syntax to use in the dovecot configuration file) to change the mail_location on a per-user basis with the

Re: [Dovecot] dovecot 2.0 revision 12532:e030df616faf: problem with Snarf plugin

2010-12-13 Thread Timo Sirainen
On Fri, 2010-12-10 at 14:45 -0500, Jonathan Siegle wrote: Oops! Config problem. Typing should be second nature by now huh. .. Dec 10 13:57:57 tr27n12.aset.psu.edu dovecot: imap(tstem38): Panic: file index-transaction.c: line 71: assertion failed: (box-opened) What kind of a config problem?

Re: [Dovecot] Quota warning generated when crossing on both sides

2010-12-13 Thread Timo Sirainen
On Fri, 2010-12-10 at 16:29 +0100, Harm van Tilborg wrote: user_query = \ SELECT m.maildir AS home, 1001 AS uid, 1001 AS gid, \ CONCAT('*:bytes=', m.quota, 'M') AS quota_rule, \ 'Trash:ignore' AS quota_rule2 \ There's no need for the quota_rule2 to be here since it's always static

Re: [Dovecot] limit login concurencly from different ip

2010-12-13 Thread Timo Sirainen
On Fri, 2010-12-10 at 10:54 +0100, Giovanni Mancuso wrote: Not directly. If you don't care about mail_max_userip_connections, you can force it to ignore the user's IP with some hack: a) modify source code Can i wirite a plugin to do this? Or i must modify source. Can't do via plugin.

Re: [Dovecot] load increase after upgrade to 2.0.8

2010-12-13 Thread Timo Sirainen
On Fri, 2010-12-10 at 16:31 -0800, Daniel L. Miller wrote: Is it possible to run the imap-login process from 1.2 against a 2.0 system? No, they're too different.

Re: [Dovecot] dovecot 2.0 revision 12532:e030df616faf: problem with Snarf plugin

2010-12-13 Thread Jonathan Siegle
On Dec 13, 2010, at 8:06 AM, Timo Sirainen wrote: On Fri, 2010-12-10 at 14:45 -0500, Jonathan Siegle wrote: Oops! Config problem. Typing should be second nature by now huh. .. Dec 10 13:57:57 tr27n12.aset.psu.edu dovecot: imap(tstem38): Panic: file index-transaction.c: line 71: assertion

Re: [Dovecot] Feature request

2010-12-13 Thread Willie Gillespie
On 12/13/2010 04:36 AM, Charles Marcus wrote: On 2010-12-13 6:24 AM, Willie Gillespie wrote: I'm going to guess that it's Thunderbird 3.x. It has an issue where sometimes it (somehow) decides that it needs to keep downloading all the messages over and over again until it fills the user's hard

[Dovecot] postfix-dovecot-sasl help

2010-12-13 Thread Ted To
I'm trying to set up SMTP authentication on my server and am getting an authentication failed error. My client is set up to automatically select authentication method and tries CRAM_MD5. The http://wiki.dovecot.org/HowTo/PostfixAndDovecotSASL suggests passdb pam and userdb passwd -- is it

Re: [Dovecot] postfix-dovecot-sasl help

2010-12-13 Thread Jerry
On Mon, 13 Dec 2010 10:39:50 -0500 Ted To rainexpec...@theo.to articulated: I'm trying to set up SMTP authentication on my server and am getting an authentication failed error. My client is set up to automatically select authentication method and tries CRAM_MD5. The

Re: [Dovecot] postfix-dovecot-sasl help

2010-12-13 Thread Timo Sirainen
On 13.12.2010, at 15.39, Ted To wrote: I'm trying to set up SMTP authentication on my server and am getting an authentication failed error. My client is set up to automatically select authentication method and tries CRAM_MD5. The http://wiki.dovecot.org/HowTo/PostfixAndDovecotSASL suggests

[Dovecot] Pigeonhole 0.2.2 - managesieve supports virtual namespaces?

2010-12-13 Thread Tom Talpey
I got around to trying the 0.2.2 managesieve listener and it's not working for me. As soon as the client authenticates, the connection is closed and the following is logged on the server: Dec 13 11:48:30 managesieve(x...@yy.com): Error: user x...@yy.com: Initialization failed: Namespace

Re: [Dovecot] Pigeonhole 0.2.2 - managesieve supports virtual namespaces?

2010-12-13 Thread Timo Sirainen
On 13.12.2010, at 17.01, Tom Talpey wrote: Dec 13 11:48:30 managesieve(x...@yy.com): Error: user x...@yy.com: Initialization failed: Namespace 'Mobile/': Unknown mail storage driver virtual I do have such a virtual namespace defined in dovecot.conf, obviously, and it works fine with

Re: [Dovecot] postfix-dovecot-sasl help

2010-12-13 Thread Ted To
On Mon, 13 Dec 2010 16:50:27 + Timo Sirainen t...@iki.fi wrote: CRAM-MD5 is incompatible with PAM. http://wiki.dovecot.org/Authentication/Mechanisms After reconfiguring the client to use LOGIN rather than CRAM-MD5, I still get the following error: http://pastebin.com/bnhxVajc. On Mon, 13

Re: [Dovecot] postfix-dovecot-sasl help

2010-12-13 Thread Timo Sirainen
On 13.12.2010, at 17.08, Ted To wrote: On Mon, 13 Dec 2010 16:50:27 + Timo Sirainen t...@iki.fi wrote: CRAM-MD5 is incompatible with PAM. http://wiki.dovecot.org/Authentication/Mechanisms After reconfiguring the client to use LOGIN rather than CRAM-MD5, I still get the following

Re: [Dovecot] extra fields with passwd userdb

2010-12-13 Thread Patrick McLean
Hi, On 13/12/10 08:05 AM, Timo Sirainen wrote: On Fri, 2010-12-10 at 15:07 -0700, Willie Gillespie wrote: Thanks for the reply, although I am not sure you understand the question. I know what I need to do, I just don't know how (syntax to use in the dovecot configuration file) to change the

Re: [Dovecot] extra fields with passwd userdb

2010-12-13 Thread Timo Sirainen
On 13.12.2010, at 17.30, Patrick McLean wrote: I just did that, and things seem to be _mostly_ working. It seems that deliver/dovecot-lda is ignoring the extra fields parameter (I am using the user's .forward file to invoke the lda). It keeps trying to deliver to the Maildir rather than the

Re: [Dovecot] postfix-dovecot-sasl help

2010-12-13 Thread Ted To
On Mon, 13 Dec 2010 17:15:00 + Timo Sirainen t...@iki.fi wrote: On 13.12.2010, at 17.08, Ted To wrote: On Mon, 13 Dec 2010 16:50:27 + Timo Sirainen t...@iki.fi wrote: CRAM-MD5 is incompatible with PAM. http://wiki.dovecot.org/Authentication/Mechanisms After

Re: [Dovecot] Pigeonhole 0.2.2 - managesieve supports virtual namespaces?

2010-12-13 Thread Tom Talpey
On 12/13/2010 12:06 PM, Timo Sirainen wrote: On 13.12.2010, at 17.01, Tom Talpey wrote: Dec 13 11:48:30 managesieve(x...@yy.com): Error: user x...@yy.com: Initialization failed: Namespace 'Mobile/': Unknown mail storage driver virtual I do have such a virtual namespace defined in

Re: [Dovecot] postfix-dovecot-sasl help

2010-12-13 Thread Timo Sirainen
On 13.12.2010, at 17.41, Ted To wrote: Dec 13 12:36:57 kahlo postfix/smtpd[26253]: warning: SASL authentication problem: unable to open Berkeley db /etc/sasldb2: No such file or directory Dec 13 12:36:57 kahlo postfix/smtpd[26253]: warning: SASL authentication problem: unable to open Berkeley

Re: [Dovecot] Question about slow storage but fast cpus, plenty of ram and dovecot

2010-12-13 Thread Seth Mattinen
On 12/12/2010 00:49, Stan Hoeppner wrote: Since Javier is looking for ways to decrease I/O load on the SAN, not necessarily increase Dovecot performance, I think putting the index files on a ramdisk is best thing to try first. It may not be a silver bullet. If he's still got spare memory

Re: [Dovecot] postfix-dovecot-sasl help

2010-12-13 Thread Ted To
On Mon, 13 Dec 2010 17:48:03 + Timo Sirainen t...@iki.fi wrote: On 13.12.2010, at 17.41, Ted To wrote: Dec 13 12:36:57 kahlo postfix/smtpd[26253]: warning: SASL authentication problem: unable to open Berkeley db /etc/sasldb2: No such file or directory Dec 13 12:36:57 kahlo

Re: [Dovecot] FTS and compound searches

2010-12-13 Thread Tony Pyro
New subscriber here. I noticed that the FTS index is not used in compound searches. Is this expected? Tested in 2.0.0 and 2.0.8: Yep. It's been in TODO for a while. OK, thanks -- didn't think to look there. I see that it's a pretty long list. I'll look for a workaround unless you think a

Re: [Dovecot] Question about slow storage but fast cpus, plenty of ram and dovecot

2010-12-13 Thread Stan Hoeppner
Javier de Miguel Rodrí­guez put forth on 12/13/2010 1:26 AM: Sadly, Red Hat Enterprise Linux 5 does not support natively XFS. I can install it via CentosPlus, but we need Red Hat support if somethings goes VERY wrong. Red Hat Enterprise Linux 6 supports XFS (and gives me dovecot 2.0), but

[Dovecot] Incorrect W value after filesystem corruption

2010-12-13 Thread Bob
Dec 14 00:15:54 vm dovecot: IMAP(#...@): Maildir filename has wrong W value: /var/vmail/#//cur/#.M###.??..??.??,S=4951,W=5057:2,RSa Dear Dovecot elite, This morning I woke up to find my mail server hard disk controller had gone crazy and decided to corrupt my file

[Dovecot] Migration from UW-IMAP

2010-12-13 Thread Daniel Senie
I am attempting to test out dovecot on a server on a separate IP address from the live, functioning UW-IMAP. I am having mixed results with dovecot. An entirely new account that's never been used with UW-IMAP seems to work fine, but that's really not the point of the exercise. If I try

Re: [Dovecot] Migration from UW-IMAP

2010-12-13 Thread Bradley Giesbrecht
On Dec 13, 2010, at 9:25 PM, Daniel Senie wrote: I am attempting to test out dovecot on a server on a separate IP address from the live, functioning UW-IMAP. I am having mixed results with dovecot. An entirely new account that's never been used with UW-IMAP seems to work fine, but that's