Re: Convert from Maildir to Mdbox

2015-08-18 Thread Ачилов Рашид Нурмухамедович
14/08/15 23:33, J. Echter пишет: Hi, thanks for your reply. Would be nice to have a look at this script :) Thanks for your offer. Juergen http://www.sheltonsoft.ru/fileZ/other/convmbx.tar.bz2 When you converting maildir-based mail boxes, you must grant write access to anyone to root ma

Re: logging into user mailboxes with admin credentials

2015-08-18 Thread Larry Rosenman
look at master_users http://wiki2.dovecot.org/Authentication/MasterUsers On Tue, Aug 18, 2015 at 5:11 PM, Noam Birnbaum wrote: > Hey folks, > > We are planning a migration away from Dovecot (sorry) to Google Apps and > are trying to figure out how to migrate the contents of user mailboxes to

logging into user mailboxes with admin credentials

2015-08-18 Thread Noam Birnbaum
Hey folks, We are planning a migration away from Dovecot (sorry) to Google Apps and are trying to figure out how to migrate the contents of user mailboxes to the new provider. Normally we would use an IMAP migration tool to log into each user's mailbox on the old and new providers and transfer

Re: NFSv4 delegation

2015-08-18 Thread Tom Talpey
On 8/18/2015 11:37 AM, Alessio Cecchi wrote: Il 18/08/2015 17:25, Tom Talpey ha scritto: On 8/18/2015 10:46 AM, Alessio Cecchi wrote: Hi, in this tipical setup (Dovecot/Director thate share Maildir via NFS) on your NFS Server you have (about) 90% of read operations and only 10% of write ope

Re: NFSv4 delegation

2015-08-18 Thread Alessio Cecchi
Il 18/08/2015 17:25, Tom Talpey ha scritto: On 8/18/2015 10:46 AM, Alessio Cecchi wrote: Hi, in this tipical setup (Dovecot/Director thate share Maildir via NFS) on your NFS Server you have (about) 90% of read operations and only 10% of write operations. If you see detailed stats for NFS op

Re: NFSv4 delegation

2015-08-18 Thread Tom Talpey
On 8/18/2015 10:46 AM, Alessio Cecchi wrote: Hi, in this tipical setup (Dovecot/Director thate share Maildir via NFS) on your NFS Server you have (about) 90% of read operations and only 10% of write operations. If you see detailed stats for NFS operations you have 40-50% of GETATTR, this means

Re: NFSv4 delegation

2015-08-18 Thread Alessio Cecchi
Hi, in this tipical setup (Dovecot/Director thate share Maildir via NFS) on your NFS Server you have (about) 90% of read operations and only 10% of write operations. If you see detailed stats for NFS operations you have 40-50% of GETATTR, this means that NFS/Dovecot clients are caching data

Re: NFSv4 delegation

2015-08-18 Thread Sami Ketola
Hi, Just out of curiosity what is in nfsv4 delegation that you think would give a benefit on your configuration? If I read back the thread you seem to have dovecot configured with director ring in front of the backends. In that case Dovecot already manages storage in a way that only one of the

Re: NFSv4 delegation

2015-08-18 Thread Alessio Cecchi
Hi, last day I tried to enable "nfsv4 delegation" on my cluster (enable nfsv4.0 and read delegation on Netapp and remount the volume on Linux Centos 6.7 clients with Dovecot+Director). It was a failure, after some minutes the load on clients was high, and in dovecot.log I found these errors

pop3-login: Disconnected (tried to use disallowed plaintext auth)

2015-08-18 Thread Benjamin Cimerman
Hi I have problem with dovecot 2.2.10 - plaintext auth without SSL is not working. I'm upgrading old server and want that settings "stay same" as on old server. SSL has to be optional. /var/log/maillog *pop3-login: Disconnected (tried to use disallowed plaintext auth): user=<>, rip=_._._._, lip=_

Re: Segfaults after upgrade to Debian Jessie

2015-08-18 Thread Andrew Beverley
On Tue, 2015-08-18 at 08:53 +0200, Stephan Bosch wrote: > Unfortunately, Jessie is stuck at a very old version of Pigeonhole which > has this problem. Thanks Stephan. I've heard from the Debian packager that he's planning to package a newer version soon, so that will help. Andy

Re: multiple messages per second to a single mailbox

2015-08-18 Thread Christian Schmidt
On 14.08.2015 23:20, Andrzej A. Filip wrote: > As I understand: > * maildir is designed for allowing fast "lockless" parallel deliveries > * dovecot's LDA updates some dovecot specific index/cache files even for >deliveries to maildir > => making postfix deliver to maildir without updating do