similar to: High Availability strategies

Displaying 20 results from an estimated 10000 matches similar to: "High Availability strategies"

2007 Jul 11
1
NFS and Filesystem quota
Hi, I've recently moved my mailboxes to a NFS share (on an emc Celerra), and, as expected, the quota extensions no longer works. However, I've read that adding http://dovecot.org/patches/quota-rquotad.c to $DOVECOT/src/plugins/quota, adding a line to $DOVECOT/src/plugins/quota/Makefile.am and rebuilding, it should work again. Unfortunately, it doesn't compile in my RHEL 4.0:
2007 Dec 05
2
Imap and quota problem
Hi everyone, i am using dovecot 1.0 as IMAP and i am facing the following problem: when a user is overquota he is unable to access his account and thus he can't delete emails ! Is there any workaround for this problem ? thanks for any help. ____________________________________________________________________________________ Never miss a thing. Make Yahoo your home page.
2007 May 03
5
INBOX inaccessible
Hi, One of my users can't read message of his Inbox, he can view subject of message with Thunderbird or Squirrelmail and IMAP but when he click on a message in order to read it he has thess messages with Thunderbird : The current command did not succeed. Invalidmessageset: 1181461470:-1181461446. ou 1181461444:* ou 1181461444:-1181461445 with Squirrelmail : SquirrelMail: ERREUR ERREUR: Le
2008 Nov 14
10
Shared volume: Software-ISCSI or GFS or OCFS2?
Hello list, I want to use shared volumes between severall vm''s and defenetly don''t want to use NFS or Samba! So i have three options: 1. simulated(software-) iscsi 2. GFS 3. OCFS2 What do you suggest and why? Kind regards, Florian ********************************************************************************************** IMPORTANT: The contents of this email and any
2007 Jun 05
2
Latest MANAGESIEVE patch -- how to start daemon?
Hello list, I'm using Dovecot 1.0.0 on FreeBSD 6.2-RELEASE and applied the latest MANAGESIEVE patch v3 [1] which seems to have worked smoothly, i.e. all hunks succeeded and no compilation problems. Now this may be stupid question with an obvious answer, but I am at a loss at how to start the daemon? What's the binary called that starts the sieve server? Is there a special way to
2007 Oct 03
2
In-site migration from /etc/passwd to LDAP
I'm doing in-site migration of accounts from /etc/passwd to an LDAP directory. The migration should be progressive (not all users at the same time). I'm already able to check mail for accounts in /etc/passwd and accounts in LDAP. The problem is with mail delivery. I'm using Postfix + Dovecot-LDA. This is the error I get with every delivery -- dovecot: Oct 03 00:16:09 Info:
2007 Feb 21
1
auth_user setting?
Hi all, I've installed rc23 in a new testing machine, and i've had some permission problems related to dovecot-master.conf. As I have my master passwords in that file, I don't want it to be world readable. dovecot -n shows that auth_user is nobody, so setting the permissions to nobody.whatever 640 solves the problem. Anyway, I've tried to change the auth_user setting with no
2012 Jul 17
3
doveadm director status username != doveadm director status username@mailserver
Hi, I've almost finished my new director based setup, but in the first test I discovered that imap and lmtp connections were not always being proxied to the same server. After some research now I think that the main problem is that in imap connections users connect as 'username' while lmtp connections are as 'username at mailserver'. In my current setup I receive mail via
2010 May 26
2
Problems with Outlook clients after a migration
Hi, I'm doing the final tests before I migrate my 10000 users from RHEL 4 + dovecot 1.1.20 to RHEL5 + dovecot 1.2.11, and I'm having some serious problems with outlook 2007 clients disconnecting very often. In dovecot's log I see lot of connects and disconnects from these clients (as oposed to my kmail, that just connects once when I come in and disconnects when I shut it off).
2007 Nov 16
2
RHEL 5.1 Can't compile with --with-linux-quota
Hi, On a freshly installed RedHat RHEL 5.1 x86 with quota-3.13-1.2.3.2.el5.rpm I can't compile neither dovecot 1.0.7 nor 1.1beta8 : $ ./configure --with-linux-quota && make [...] gcc -DHAVE_CONFIG_H -I. -I. -I../../.. -I../../../src/lib -I../../../src/lib-dict -I../../../src/lib-index -I../../../src/lib-mail -I../../../src/lib-storage -I../../../src/lib-storage/index
2007 Aug 03
2
Some of my IMAP Folders vanished in some MUAs
Hi, I'm using dovecot for some time now. Previously I was using Courier and I've migrated this setup to dovecot which went pretty fine. Now I'm experiencing some strange behaviour when using some newer mail clients. Some of my Folders, like "spam", are vanished. The strange point is that it only happens in some clients, like Thunderbird 2.x+ or KMail 3.5.x. In others,
2008 Jul 01
1
Errors running imaptest with dovecot-1.1.1
Hi, I've been trying some benchmarks to compare 1.0 vs 1.1 -this is the easiest way to explain the move to my boss-, so I've compiled dovecot 1.1 and imaptest-20080627 in my secondary machine running RHEL4, with homes in NFS, indeces in local files and control files also in NFS. Then I've created 100 new users imaptest001-imaptest100, and set the password paquitoelchocolatero to
2011 May 13
5
Dovecot Solutions company
I recently created Dovecot Solutions Oy (Ltd) company with two other guys. We sell Dovecot support, development, etc. I was planning on announcing this only after we get an actual web site, but since I already told about it in Linuxtag today, I might as well tell everyone. The upcoming web site should have some more details, but if you already know you want to buy something, let me know. :)
2011 May 13
5
Dovecot Solutions company
I recently created Dovecot Solutions Oy (Ltd) company with two other guys. We sell Dovecot support, development, etc. I was planning on announcing this only after we get an actual web site, but since I already told about it in Linuxtag today, I might as well tell everyone. The upcoming web site should have some more details, but if you already know you want to buy something, let me know. :)
2009 Jul 24
2
Setting up Linux File Servers in a University Environment
Hello Everyone I work for a University Department that has a high number of Linux Desktop Users. Currently we provide a users home directory via NFS from a file server. Generally it works well for us, but I have been asked to look at our options for expanding the storage we have available. So I thought one of the first things I had better do is consider are there alternatives to the way we
2008 Nov 06
5
(1.0.13) fsync failed: Disk quota exceeded for some accounts
Hello all, We've recently migrated the mail server used by our 5000 students, from Tru64/UW-IMAP/Procmail/Postfix/mbox to Debian Etch/Dovecot/Deliver/Postfix/Maildir E-mails are not stored directly on the server (except for index and control files), but on an NAS that exports the students' homedirs on NFS. Each student has a 100MB quota on the NAS. Here is the configuration : vega:~#
2007 Feb 22
1
Final LDAP issues
Hi all, I'm in my final steps with my testing server using rc23 in a x86 RHEL4 machine. Everything is working quite well, but still are some LDAP related issues I'd like to clarify: - I'm using auth_bind and auth_bind_userdn. So pass_filter isn't used, and pass_attrs are never searched. Is this true or am I missing something? - Is there a choice for the userdb bind/queries
2011 Jan 13
1
Small error in the wiki
Hi, in http://wiki2.dovecot.org/Quota/Configuration, the example script that sends an email to the user uses the -o option to dovecot-lda that doesn't exists. HTH -- Joseba Torre. Vicegerencia de TICs, ?rea de Explotaci?n
2011 Feb 02
1
Improving lmtp performance
Hi, yesterday I migrated and old version with sendmail + courier to a virtual machine (vmware) with postfix and dovecot 2.0.9. Everything worked fine, but with a more or less default setup for both dovecot and postfix, lmtp performance was pretty bad: a message was written to an inbox every 2 or 3 seconds. With that rate and a 5000+ and growing mail queue mail delivery was really slow.
2011 Oct 17
1
mail_location in LDAP and variables
Hi, Is it posible to use variables in mail_location when taken from ldap? How? I've tried mdbox:/buzones2/'%n'/mdbox mdbox:/buzones2/"%n"/mdbox mdbox:/buzones2/%n/mdbox but %n is never replaced by its value. Thanks! -- Joseba Torre. Vicegerencia de TICs, ?rea de Explotaci?n