similar to: best file system ?

W dniu 2014-12-01 o 18:19, Alessio Cecchi pisze: > > Il 01/12/2014 17:24, absolutely_free at libero.it ha scritto: >> Hi, >> I'm going to set up a new storage for our email users (about 10k). >> It's a network attached storage (Coraid). >> In your opinion, what is the best file system for mail server >> (pop3/imap/webmail) purpose? >> Thank you

Hi Angel, can you please share your dovecot configuration? What webmail are you using (if any)? Thank you >----Messaggio originale---- >Da: amateo at um.es >Data: 02/12/2014 8.24 >A: <dovecot at dovecot.org> >Ogg: Re: best file system ? > >El 01/12/14 a las 18:45, Sami Ketola escribi?: >> >>> On 01 Dec 2014, at 18:24, absolutely_free at libero.it wrote:

Hi, at moment I have this environment: CentOS nginx + phpfpm Dovecot, with Maildir format Postfix Roundcube MySQL backend about 10000 mailusers dual core Intel(R) Pentium(R) D CPU 3.00GHz 8 GB RAM network storage device (Coraid), ext4 file system I have no performance issue now, but I need to move to a different server: FreeBSD 10.1-RELEASE nginx + phpfpm Dovecot Postfix Roundcube dual

Hi Steffen, with rsync Thank you >----Messaggio originale---- >Da: skdovecot at smail.inf.fh-brs.de >Data: 12/12/2014 9.44 >A: "absolutely_free at libero.it"<absolutely_free at libero.it> >Cc: <dovecot at dovecot.org> >Ogg: Re: Duplicate messages > >-----BEGIN PGP SIGNED MESSAGE----- >Hash: SHA1 > >On Fri, 12 Dec 2014, absolutely_free at

Sorry, I haven't shut users. I simply copied data between two folders >----Messaggio originale---- >Da: absolutely_free at libero.it >Data: 12/12/2014 13.14 >A: <dovecot at dovecot.org> >Ogg: R: Re: R: Re: Duplicate messages > >Hi, > >I mounted both network storage on this server. >After that, I used: > ># nice -n 19 rsync -av --progress

Hi, I just moved mail spool to a different network storage. Now, several users are complaining about duplicate message that are fetched by their clients (Outlook, Microsoft Outlook). What is the reason? This is my conf: # dovecot -n # 2.0.9: /etc/dovecot/dovecot.conf # OS: Linux 2.6.32-71.el6.x86_64 x86_64 CentOS release 6.6 (Final) auth_mechanisms = plain login digest-md5 cram-md5

Hi, Since few days I noticed very high load on my mailserver (Centos 6.6 64bit, 8 GB RAM, 2 x CPU 3.00GHz I am using Dovecot + Postfix + Roundcube + Nginx. I have about 10000 users. Spool is on network attached storage (Coraid). File system is ext4 (mounted with noatime). Problem appears almost every morning (while load is normal during afternoon). I suspect that this can be related to some

# dovecot -n |grep -i sort (nothing) Maybe to full list is only available after authentication? # telnet localhost 143 Trying ::1... Connected to localhost. Escape character is '^]'. * OK [CAPABILITY IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID ENABLE IDLE STARTTLS AUTH=PLAIN AUTH=LOGIN AUTH=DIGEST-MD5 AUTH=CRAM-MD5] Dovecot ready. a login XXXXXXXXXXX YYYYYYYYYYYYYYYY a OK [CAPABILITY

Hi, why I don't see SORT capability on my dovecot server? # telnet localhost 143 Trying ::1... Connected to localhost. Escape character is '^]'. * OK [CAPABILITY IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID ENABLE IDLE STARTTLS AUTH=PLAIN AUTH=LOGIN AUTH=DIGEST-MD5 AUTH=CRAM-MD5] Dovecot ready. 1 capability * CAPABILITY IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID ENABLE IDLE

Hi, I use Dovecot 2.2.32 I just migrated spool from another server (by copying filesystem, I use maildir), this is an example of mailbox's content: drwx------ 20 postfix postfix 30 Oct 4 18:38 . drwx------ 3 postfix postfix 3 Nov 16 2012 .. drwx------ 5 postfix postfix 11 Jun 19 18:22 .Deleted Items drwx------ 5 postfix postfix 11 Sep 29 09:27 .Drafts drwx------ 5 postfix postfix 9 Oct 4

Am 01.12.2014 um 17:24 schrieb absolutely_free at libero.it: > I'm going to set up a new storage for our email users (about 10k). > It's a network attached storage (Coraid). > In your opinion, what is the best file system for mail server (pop3/imap/webmail) purpose? It depends on how conservative you are. Btrfs won't cut it, because too slow and still too much experimental.

Hi, I am using dovecot 2.0.9 (official CentOS rpm), I am experiencing very high load issue. I think it is something related to my storage (/var/spool is about 3 TB and it is almost full). I noticed those kind of messages in /var/log/maillog: Warning: Maildir: Scanning /var/spool/pop/domains/domain.it/username/Maildir/cur took 100 seconds (14281 readdir()s, 0 rename()s to cur/) Warning:

Hi, I am using Dovecot 2.2.13 on cPanel server. Is there a way to delete messages older than some date for a number of users (in every subfolder)? Thank you

Hi,is there a way to log which MUA is being used from an user? # dovecot --version2.0.9 Thank you

Hi, I am using Dovecot 2.2.32 (dfbe293d4) I noticed lots of messages like: dovecot: master: Warning: Sent SIGKILL to 100 imap-login processes in /var/log/maillog I commented out "process_limit" service imap { # Most of the memory goes to mmap()ing files. You may need to increase this # limit if you have huge mailboxes. #vsz_limit = $default_vsz_limit # Max. number of IMAP

Hello, I continue debugging my problems with my update to dovecot 2.x :-( I have dovecot 2.0.13 running in ubuntu 10.04 (lucid) x64. My users are in a ldap directory. The problem is that I have a lot of errors like: Aug 24 23:07:32 myotis28 dovecot: auth-worker(default): LDAP: Connection lost to LDAP server, reconnecting I have seen in the mail list a patch for 1.2

Hello, I'm looking for a way to access to a POP/IMAP account as another user different than me, but using my password. That is, I'm "someone at domain.com" and I want to access to "anotherone at domain.com" mailbox using the password of "someone at domain.com", not the "anotherone at domain.com" (something similar to master passwords, but

Hello, I'm having a problem with LMTP in a proxy server since I upgraded from 2.1.16 to 2.2.28. In my logs I have: Apr 26 12:54:17 musio12 dovecot: lmtp(2082): Fatal: master: service(lmtp): child 2082 killed with signal 11 (core dumped). As far as I could check the message is delivered in a later connection. I have enabled core dumped files, but how could I debug it? -- Angel L.

Hi, last friday I upgraded from dovecot-2.3.10.1_2 to dovecot-2.3.11.3 (FreeBSD). Since then, I started having some issues with some customers. The log I see is like: pop3-login: Disconnected (tried to use unsupported auth mechanism): user=<username at domain.it>, method=USER, rip=x,y,x,z, lip=x,y,w,z, session=<e5KkR5qto8hPAL9q> While, before upgrade, same user logged

Hello: I'm trying to authenticate webmail (roundcube) and dovecot with Apereo CAS. I don't find any good guide and everything I have found is some years old. Has any of you done a recent integration with CAS and can share the details ? Best regards -- ------------------------------------------------------ Juan Carlos Sanchez Hernandez Servicio de Infraestructura e Innovaci?n