similar to: pop-proxy to redundant servers ?

Displaying 20 results from an estimated 2000 matches similar to: "pop-proxy to redundant servers ?"

2011 Dec 20
1
Sieve too rfc compliant ;-)
It seems we have a few email addresses that are not RFC 5322 compliant, and now that we've started using sieve these are failing. The problem is that we have a few addresses with leading, trailing or double dots in the local part: jan..frode at tanso.net .janfrode at tanso.net janfrode. at tanso.net I believe these has been working fine with everything else in dovecot (lda, lmtp, imap,
2011 Mar 30
1
dovecot ldap failed to recover
One of our backend pop/imap-server running dovecot v1.2.16 experienced some problems yesterday. It suddenly couldn't authenticate users anymore, flooding the logs with: pop3-login: Disconnected (auth failed, 1 attempts): user=<user1 at example.com>, method=PLAIN, rip=192.168.42.15, lip=192.168.42.28 The problem seemed to start with this log entry: Mar 29 18:57:21 popimap1 dovecot:
2012 Feb 13
5
IMAP-proxy or not with sogo webmail and dovecot backend
We've been collecting some stats to see what kind of benefits UP/SquirrelMail's IMAP Proxy in for our SOGo webmail users. Dovecot is running in High-performance mode http://wiki2.dovecot.org/LoginProcess with authentication caching http://wiki2.dovecot.org/Authentication/Caching During the weekend two servers (webmail3 and webmail4) has been running with local imapproxy and two servers
2012 Jan 17
2
resolve mail_home ?
I now have "mail_home = /srv/mailstore/%256RHu/%d/%n". Is there any way of asking dovecot where a user's home directory is? It's not in "doveadm user": $ doveadm user -f home janfrode at lyse.net $ doveadm user janfrode at tanso.net userdb: janfrode at tanso.net mail : mdbox:~/mdbox quota_rule: *:storage=1048576 Alternatively, is there an easy way
2012 Jan 01
3
Dsync fails on second sync for folders with dot in the name
I'm in the processes of running our first dsync backup of all users (from maildir to mdbox on remote server), and one problem I'm hitting that dsync will work fine on first run for some users, and then reliably fail whenever I try a new run: $ sudo dsync -u janfrode at example.net backup ssh -q mailbackup at repo1.example.net dsync -u janfrode at example.net $ sudo dsync -u janfrode
2011 Dec 29
1
dsync / separator / namespace config-problem
Guess I don't quite get namespaces, but we have the following namespace configured: $ doveconf namespace namespace { hidden = no inbox = yes list = yes location = prefix = INBOX. separator = subscriptions = yes type = private } But when I try running dsync it complains: $ sudo -u atmail dsync -u janfrode at tanso.net mirror mdbox:/tmp/janfrodeboks
2013 Nov 13
1
highly available userdb
On 11/12/13, Jan-Frode Myklebust <janfrode at tanso.net> wrote: > My installation is only serving 1/10 of your size, but long time ago we > migrated off mysql for userdatabase, and over to LDAP. The MySQL data > source had issues (not dovecot related), and didn't seem like the right > tool for the job. A database is a database, a master is a master, and a slave is a slave
2013 Jul 03
2
login_trusted_networks from webmail ?
I'd like to get the IP-address of the webmail-klient logged in my maillog (for being compliant with coming data retention policies). I've noticed that with login_trusted_networks pointing at my dovecot directors, we get rip=client-ip logged on the backends. How is the proxy providing this to the dovecot backends? Anybody know what magic we need to implement in our webmail-solution to be
2012 Feb 02
3
Question about quota configuration
Hi This is my first post here so i will be as precise as i can I'm trying to setup a quota system using dovecot postfix and procmail dovecot version 1.2.9 postfix version 2.7.0 I have succesfully modified dovecot config to use fs quota system (so far imap and pop3) It reports correct quotas to imap and pop3 clients (both user and group) What im tryin to do now is to modify
2009 Feb 25
3
Quick question...
Hi, Here's the scenario. I want to set up a mailbox so that when mail sent to the address is piped to a processing application, instead of going to a mailbox. One way I can do this is to set up a mailbox and then have an application that checks to see if there's mail and then processes it. (Old school Unix script) Is there a way to set it up with dovecot? (Cleaner solution) Thx
2009 Mar 12
4
Extremely custom mailbox locations
I'm in the position where I'd like to offer IMAP access to a collection of email accounts which are stored in a very odd manner. Files are stored as: /blah/$dd-$mm-$yy/$domain/1234/1234 For example: /reject/12-3-2009/cvsrepository.org/35199/35199639 There is a single file for each mail, which I guess technically probably counts as an mbox folder, but only just. I
2011 Dec 05
2
Strange quota problem
I have a strange problems with quota on v2.0.14. We have an ldap user directory, and all users should have a mailQuota defined there. My problem is that some users gets the quota enforced, while others don't, and "doveadm user" doesn't seem to agree with "doveadm quota ge gett" Ref: $ doveadm user janfrode at example.net userdb: janfrode at example.net home
2008 Nov 26
3
Dovecot Proxy with MySQL auth
We are looking at deploying several pop/imap servers to house the mail for 15,000 or more mailbox accounts. We are contemplating on the design and are looking at using MySQL auth (we already have a MySQL environment in place for our user auth to live) and proxy_maybe so each server can proxy for all the others and we just have a network load balancer distribute the incoming connections to all of
2012 Dec 27
1
Mixing v2.1 and 2.0 directors ?
I'm preparing to set up a new set of directors on dovecot-ee-2.1.10.3-1, but would prefer to do this a bit gradually. Will it be OK to set up a ring of directors with 2x dovecot-ee-2.1.10.3-1 and 2x dovecot-2.0.14 ? -jf
2001 Feb 17
2
snapshot sftpserver
I'm having some problems with the sftpserver from yesterdays snapshot. It's working fine on the machine I built it on, but the (supposedly) identical machines I rdisted it to fails (SGI O2, Irix 6.5.11m). The client says: % sftp buskfuru Connecting to buskfuru... Enter passphrase for key '/usr/people/jfm/.ssh/id_dsa': janfrode at buskfuru's password: Received message too
2011 Jan 20
3
utility to update indexes ?
We have both dovecot and a webmail application that are both modifying our users maildirs, so dovecot indexes can be out of sync when the webmail has been messing with the maildirs. We also have a webservice that report how many unread messages a user has in his inbox, which is simply counting files in the maildirs (plus caching the result, and present old values if the directory timestamps hasn?t
2013 Feb 01
1
lmtp-proxying in 2.1 slower than in 2.0.14 ?
We upgraded our two dovecot directors from v2.0.14 to dovecot-ee 2.1.10.3 this week, and after that mail seems to be flowing a lot slower than before. The backend mailstores are untouched, on v2.0.14 still. After the upgrade we've been hitting process_limit for lmtp a lot, and we're struggeling with large queues in the incoming mailservers that are using LMTP virtual transport towards our
2012 Apr 19
3
migrate 15K users to new domain name
I need to migrate 15K users to a new domain name, and plan to use "dsync mirror" in the transition phase. Could someone confirm that this should work: Before giving users access to new-domain do a first sync to get all the stale data over: for user in $old-domain; do dsync mirror $user at old-domain $user at new-domain done Configure sieve vacation filter to forward all messages
2016 Dec 19
2
Samba4 and file permissions
Hello I configured a samba 4.3.1 service on a Centos 6.5 32 bit system and installed it in the /home/samba/samba-4.3.1 directory (I know this is not a good place but it was the only partition with enough free space). The samba is running as an Active Directory Domain Controller with rfc2307 enabled and embedded DNS server. This is my smb.conf # Global parameters [global] workgroup =
2014 Dec 30
2
Odd Samba/btrfs AD member server problem
openSUSE 13.2 machine with btrfs for / Running samba-4.1.14-3.3.x86_64. Samba is configured to have the server act as a member server in a Windows Activedirectory domain. wbinfo -u and getent passwd work fine. getent passwd shows local and domain users. However, setfacl -n -R -m u:userX:rwx /testpath fails if userX is a domain user, but succeeds if userX is a local user. Using different