Re: [Dovecot] alpine + Maildir

2011-05-05 Thread Bartłomiej Solarz-Niesłuchowski
W dniu 2011-05-05 23:43, upen pisze: Hello, I am trying to configure pine.conf for all users and running into an issue. In this setup, Mailbox format is Maildir and Maildir location is /Mail/Username/{new,cur,..etc} First thing required in alpine was patch for maildir and this has already been

Re: [Dovecot] May 05 07:20:21 imap: Warning: Time jumped forwards 16 seconds

2011-05-05 Thread Frank Bonnet
Le 05/05/2011 20:49, Timo Sirainen a écrit : On 5.5.2011, at 20.45, Spyros Tsiolis wrote: AFAIK, to keep good time on a linux machine inside the network, you need to run "ntpdate" and not "ntpd". No no no! That just makes things worse! It's the most common reason for these "Time jumped for

Re: [Dovecot] Dovecot imaptest on RHEL4/GFS1, RHEL6/GFS2, NFS and local storage results

2011-05-05 Thread Aliet Santiesteban Sifontes
We have used sdbox as mailbox format, and all the user data is configured in LDAP Servers 2011/5/5 Aliet Santiesteban Sifontes > We have done some benchmarking tests using dovecot 2.0.12 to find the best > shared filesystem for hosting many users, here I share with you the results, > notice the

[Dovecot] Dovecot imaptest on RHEL4/GFS1, RHEL6/GFS2, NFS and local storage results

2011-05-05 Thread Aliet Santiesteban Sifontes
We have done some benchmarking tests using dovecot 2.0.12 to find the best shared filesystem for hosting many users, here I share with you the results, notice the bad perfomance of all the shared filesystems against the local storage. Is there any specific optimization/tunning on dovecot for use GF

Re: [Dovecot] May 05 07:20:21 imap: Warning: Time jumped forwards 16 seconds

2011-05-05 Thread Jerry
On Thu, 5 May 2011 23:43:25 +0200 Lorens Kockum articulated: > On Thu, May 05, 2011 at 07:54:50PM +0100, Spyros Tsiolis wrote: > > > > Seriously ? > > Yes, Timo was (of course) both serious and correct. > > ntpdate takes one or more NTP servers as parameters, and sets > your server's time to m

Re: [Dovecot] Dovecot stops with "Fatal: kevent(): Invalid argument"

2011-05-05 Thread Henrik Larsson
# 2.0.11: /usr/local/etc/dovecot/dovecot.conf # OS: FreeBSD 8.2-STABLE amd64 Dovecot stops with the following logged: - master: Fatal: kevent(): Invalid argument I have found that a diff was created for "src/lib/ioloop-kqueue.c" for a similar issue: http://dovecot.org/pipermail/dovecot/2010-

Re: [Dovecot] May 05 07:20:21 imap: Warning: Time jumped forwards 16 seconds

2011-05-05 Thread Lorens Kockum
On Thu, May 05, 2011 at 07:54:50PM +0100, Spyros Tsiolis wrote: > > Seriously ? Yes, Timo was (of course) both serious and correct. ntpdate takes one or more NTP servers as parameters, and sets your server's time to match that of the NTP servers. That may well cause a jump, even a massive jump.

[Dovecot] alpine + Maildir

2011-05-05 Thread upen
Hello, I am trying to configure pine.conf for all users and running into an issue. In this setup, Mailbox format is Maildir and Maildir location is /Mail/Username/{new,cur,..etc} First thing required in alpine was patch for maildir and this has already been done. After that I have tried setting u

Re: [Dovecot] May 05 07:20:21 imap: Warning: Time jumped forwards 16 seconds

2011-05-05 Thread Bruno Tréguier
Le 05/05/2011 à 21:27, Rick Romero a écrit : I thought everyone knew that if you removed the 1.55v watch battery from the motherboard, you could put in a 1.6v battery and time will run faster. Then just use ntpdate - time will never jump forward, and dovecot won't crash. :D Hi, As Timo just

Re: [Dovecot] May 05 07:20:21 imap: Warning: Time jumped forwards 16 seconds

2011-05-05 Thread Jay Welch
I had the same problem. If you are running dovecot on a virtual machine this is what I did and the issue was fixed: http://nbevans.wordpress.com/2011/02/21/centos-5-5-losing-time-synchronisation-on-hyper-v-r2/ On 5/5/2011 12:27 PM, Rick Romero wrote: Quoting Noel : On 5/5/2011 1:54 PM, Spy

Re: [Dovecot] Dovecot very slow on a mailbox with > 700 IMAP Folders

2011-05-05 Thread Scott Silva
on 5/5/2011 1:04 AM Becker, Ronny spake the following: > Hello, > I am using Dovecot 1.2.9 on a 32bit on Ubuntu 10.04.2 LTS. > > We got one user who uses folders in an "exessive" way. He has got 704 > subscribed folders. That means about nearly 3000 folders on the filesystem. > Since ~ a week the

Re: [Dovecot] Dovecot very slow on a mailbox with > 700 IMAP Folders

2011-05-05 Thread Steve Thompson
On Thu, 5 May 2011, Timo Sirainen wrote: On 5.5.2011, at 10.04, Becker, Ronny wrote: I did some debugging and found that a lsub "" "*" that is used by Thunderbird takes > 5 minutes. Something's very wrong. I just tested with 1000 folders in a subscriptions file and it lists it in less than

Re: [Dovecot] May 05 07:20:21 imap: Warning: Time jumped forwards 16 seconds

2011-05-05 Thread Rick Romero
Quoting Noel : On 5/5/2011 1:54 PM, Spyros Tsiolis wrote: --- On Thu, 5/5/11, Timo Sirainen wrote: From: Timo Sirainen Subject: Re: [Dovecot] May 05 07:20:21 imap: Warning: Time jumped forwards 16 seconds To: "Spyros Tsiolis" Cc: f.bon...@esiee.fr, "Dovecot" Date: Thursday, 5 May, 2011,

Re: [Dovecot] May 05 07:20:21 imap: Warning: Time jumped forwards 16 seconds

2011-05-05 Thread Noel
On 5/5/2011 1:54 PM, Spyros Tsiolis wrote: --- On Thu, 5/5/11, Timo Sirainen wrote: From: Timo Sirainen Subject: Re: [Dovecot] May 05 07:20:21 imap: Warning: Time jumped forwards 16 seconds To: "Spyros Tsiolis" Cc: f.bon...@esiee.fr, "Dovecot" Date: Thursday, 5 May, 2011, 21:49 On 5.5.2011, a

Re: [Dovecot] May 05 07:20:21 imap: Warning: Time jumped forwards 16 seconds

2011-05-05 Thread Spyros Tsiolis
--- On Thu, 5/5/11, Timo Sirainen wrote: > From: Timo Sirainen > Subject: Re: [Dovecot] May 05 07:20:21 imap: Warning: Time jumped forwards 16 > seconds > To: "Spyros Tsiolis" > Cc: f.bon...@esiee.fr, "Dovecot" > Date: Thursday, 5 May, 2011, 21:49 > On 5.5.2011, at 20.45, Spyros Tsiolis > wro

Re: [Dovecot] May 05 07:20:21 imap: Warning: Time jumped forwards 16 seconds

2011-05-05 Thread Timo Sirainen
On 5.5.2011, at 20.45, Spyros Tsiolis wrote: > AFAIK, to keep good time on a linux machine inside the network, > you need to run "ntpdate" and not "ntpd". No no no! That just makes things worse! It's the most common reason for these "Time jumped forwards/backwards" warnings.

Re: [Dovecot] May 05 07:20:21 imap: Warning: Time jumped forwards 16 seconds

2011-05-05 Thread Spyros Tsiolis
Hello, You say ntpd is running. Is it running as a daemon ? AFAIK, to keep good time on a linux machine inside the network, you need to run "ntpdate" and not "ntpd". I had _exactly_ the same problem and I was running an ntp daemon. I wasn't actually syncing to anything. So,I did some searching

Re: [Dovecot] how to cat / grep from dbox files

2011-05-05 Thread Timo Sirainen
On 5.5.2011, at 18.05, Sarder Kamal wrote: > Drafts/dbox-Mails/u.11 > I get the following output > 2 M1e C4daa51f6 > N 030A > �Tmo�6��_q�0`�B�r�D�� ��tF�5Xܵ�HI'��D��T��=*^�u��M�A�x/�=ω׋E .. > As it is quite evident, the output is in binary format, but I need it in text > (even if that

Re: [Dovecot] May 05 07:20:21 imap: Warning: Time jumped forwards 16 seconds

2011-05-05 Thread Patrick Domack
ntp isn't a magical fix. You need a good selection of source servers, or local time sources for it to pick a steady reliable time to use. Also, if the clock in your computer drifts too much, ntp will refuse to correct it or keep it in sync at all. Quoting Frank Bonnet : Hello I get th

[Dovecot] how to cat / grep from dbox files

2011-05-05 Thread Sarder Kamal
Dear List members I am new to dovecot and am looking for a solution. I have googled as much as I could, but most likely my search criteria was wrong, and hence asking here. I am familiar with maildir format, and could easily do cat / grep / sed on those files to extract data. The server I am

Re: [Dovecot] May 05 07:20:21 imap: Warning: Time jumped forwards 16 seconds

2011-05-05 Thread Charles Marcus
On 2011-05-05 1:25 AM, Frank Bonnet wrote: > Hello > > I get this warning in dovecot.log > > the machine is running ntpd so this is > a bit strange ... How are you using it? It obviously isn't working correctly if your server isn't staying in time. -- Best regards, Charles

[Dovecot] Post-login scripting last login question

2011-05-05 Thread Robert Schetterer
Hi Timo, is there any relation between Post-login scripting i.e like last_login writing and imap/pop3 performance i.e on cluster file systems like ocfs2 etc ? -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: [Dovecot] IMAP push

2011-05-05 Thread Dennis Guhl
On Thu, May 05, 2011 at 03:53:29PM +0530, Janantha Marasinghe wrote: > Dear all, > Im running dovecot v2 and want to know if it supports IMAP push capabilities. Dovecot supports IMAP IDLE as in RFC 2177 (http://tools.ietf.org/html/rfc2177). > I have a few client who has blackberries, iphones and

[Dovecot] IMAP push

2011-05-05 Thread Janantha Marasinghe
Dear all, Im running dovecot v2 and want to know if it supports IMAP push capabilities. I have a few client who has blackberries, iphones and tabs. Please let me know. Sent via Mobile

Re: [Dovecot] Backtrace:dovecot/imap with 2.0.9 hg checkout from 1st of Febrauary

2011-05-05 Thread Ralf Hildebrandt
* Ralf Hildebrandt : > Maybe it's a accidentially doubly gzipped mail :( It is! > > There's anyway a bug since it shouldn't be crashing even with garbage > > input. > > Yes, indeed. > > > Do you still have this message available? You can probably find it with: > > > > doveadm fetch -u usern

Re: [Dovecot] Dovecot very slow on a mailbox with > 700 IMAP Folders

2011-05-05 Thread Becker, Ronny
Am 05.05.2011 10:44, schrieb Timo Sirainen: On 5.5.2011, at 10.19, Timo Sirainen wrote: I did some debugging with strace, too. It's about 22MB only for running the lsub command !? Run it with strace -tt and send me the output compressed? Ah, you have ACLs enabled. With ACLs it's looking up d

Re: [Dovecot] Dovecot very slow on a mailbox with > 700 IMAP Folders

2011-05-05 Thread Timo Sirainen
On 5.5.2011, at 10.19, Timo Sirainen wrote: >> I did some debugging with strace, too. It's about 22MB only for running the >> lsub command !? > > Run it with strace -tt and send me the output compressed? Ah, you have ACLs enabled. With ACLs it's looking up dovecot-acl file from each folder bef

Re: [Dovecot] Dovecot very slow on a mailbox with > 700 IMAP Folders

2011-05-05 Thread Timo Sirainen
On 5.5.2011, at 10.04, Becker, Ronny wrote: > I did some debugging and found that a lsub "" "*" that is used by Thunderbird > takes > 5 minutes. Something's very wrong. I just tested with 1000 folders in a subscriptions file and it lists it in less than a second. > I did some debugging with st

[Dovecot] Dovecot very slow on a mailbox with > 700 IMAP Folders

2011-05-05 Thread Becker, Ronny
Hello, I am using Dovecot 1.2.9 on a 32bit on Ubuntu 10.04.2 LTS. We got one user who uses folders in an "exessive" way. He has got 704 subscribed folders. That means about nearly 3000 folders on the filesystem. Since ~ a week the user couldn't work because of timeouts when connecting to Dovec