- dovecot - dovecot.org

[Dovecot] Backup Maildir
by Gabe Granger 09 Oct '05

09 Oct '05

Hi All, I'm currently doing nightly full backups of /home. I'm not sure if a full back up is the best way to do backups. I know with my fileserver i do weekly full backup and daily incremental which would file on those type of files. I guess my question to the group is, how do you guys backup Maildir? whats the best way of doing it? -- Gabe Granger Pancentric results-driven communications and e-solutions +44 (0) 20 8877 0230 http://www.pancentric.com

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[Dovecot] SOLVED: chdir failed: Permission denied
by Joe Sislow 09 Oct '05

09 Oct '05

Ok, so if anyone runs into a problem where dovecot reports chdir(/home/BLAH) failed with uid NNN: Permission denied in Fedora Core 4 or otherwise, it seems to be a SELinux problem. Turn OFF SELinux and the problem goes away.

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[Dovecot] time out error and email with attachments
by Roberto Cipollini 09 Oct '05

09 Oct '05

I'm facing some problem with emails and attachments. I'm not sure it's dealing with MTU (it is set to the maximum number before a fragmentation occurs). I have no errors from pop3, but the following message is the best I can show you just to understand my problem. The log shows this: "imap(roberto.cipollini(a)allmediasolution.com): Oct 04 17:35:03 Error: Timeout while waiting for release of exclusive fcntl() lock for index file /mail/allmediasolution.com/roberto.cipollini/.INBOX/.imap.index " I think that the pop3 process is locking the index file (thunderbird was waiting to download the file) and the imap (i tried to get the file from webmail) is going time out. Can anyone tell me how to fix the time out? any suggestion? do you need more information/logs? can I try different setting in dovecot conf? thanks for any kind of help. Roberto

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[Dovecot] 1.0.a3 does not start on FreeBSD 5.21
by Adamson H 09 Oct '05

09 Oct '05

Hi, This morning I portupgraded dovecot 0.99.14 to 1.0.a3 on two of my FreeBSD servers and found that the new dovecot refused to start on FreeBSD 5.21 server. However, it works ok on FreeBSD 5.4. Please help me with the FreeBSD 5.21 one. #uname -a FreeBSD fileserver.xxx.local 5.2.1-RELEASE-p14 FreeBSD 5.2.1-RELEASE- p14 #3: Sun Aug 7 13:24:38 CST 2005 xxx@xxx.xxx.com:/usr/obj/usr/src/sys/GATEWAY i386 ## /etc/rc.conf dovecot_enable="YES" ## /usr/local/etc/dovecot.conf ssl_disable = yes (I only changed the above line in dovecot.conf.sample.) ## ports fileserver# make clean ===> Cleaning for libiconv-1.9.2_1 ===> Cleaning for libtool-1.5.20 ===> Cleaning for perl-5.8.7 ===> Cleaning for cyrus-sasl-2.1.21 ===> Cleaning for openssl-0.9.8_1 ===> Cleaning for dovecot-1.0.a3 ## error messages Oct 9 11:50:01 fileserver dovecot: Dovecot v1.0.alpha3 starting up Oct 9 11:50:02 fileserver dovecot: Login process died too early - shutting down Oct 9 11:50:02 fileserver dovecot: child 42837 (login) returned error 89 Oct 9 11:50:02 fileserver dovecot: child 42836 (login) returned error 89 Oct 9 11:50:02 fileserver dovecot: child 42838 (login) returned error 89 Oct 9 11:50:02 fileserver dovecot: child 42835 (auth) returned error 89 Thanks in advance for your help. Adamson Huang

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[Dovecot] chdir failed: Permission denied
by Joe Sislow 09 Oct '05

09 Oct '05

Hi there, Upgrading to Fedora Core 4 from an old server running Red Hat 7.3. I'm moving accounts over by hand, and I'm having the following error crop up for *everyone*. chdir(/home/BLAH) failed with uid 500: Permission denied Now, that UID is correct, the user has that access, and there are no permissions problems changing to that directory. I've got the mail in /var/mail/XXX for each user as a simple mbox. I was browsing through the code to check for what *exactly* dovecot is doing when it's trying to change directory there. The error reporting is a bit spotty. It could be that it can't change to that directory (unlikely). It could be that something in that path is a problem (also unlikely, as the /home directory is world readable and executable), or, it could have something to do with a file or directory it's trying to create. I'm not sure. Could someone let me in on what files or directories that dovecot tries to create by default? This permission denied error doesn't make any sense (I created a brand new user with nothing there, made all of his directories readable/writeable, and executable by EVERYONE, and it STILL gives me this error.

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[Dovecot] passdb error
by Richard Wilkinson 08 Oct '05

08 Oct '05

I have just installed Dovecot on Redhat 9 system when starting dovecot I get the following error Unknown passdb driver 'pam' This is a new venture for me so any help would be appreciated Thanks rw

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[Dovecot] dovecot 1.0alpha3 passdb
by Karl Chen 08 Oct '05

08 Oct '05

I upgraded dovecot from 0.99.20050712-2 to 1.0.alpha3-1 (Debian testing). In /etc/dovecot.conf I had: passdb = passwd-file /etc/imap.passwd I modified dovecot.conf from 1.0alpha3 to have: passdb passwd-file { # Path for passwd-file args = /etc/imap.passwd } Is that correct? Authentication no longer works, and /var/log/mail.info shows: Oct 7 22:35:39 XXX dovecot: auth(default): passdb(XXX,XXX): passdb didn't return userdb entries Oct 7 22:35:39 XXX dovecot: auth(default): userdb(XXX,XXX): user not found from userdb Oct 7 22:35:39 XXX dovecot: imap-login: Internal login failure: user=<XXX>, method=PLAIN, rip=XXX, lip=XXX, TLS Help, please. -- Karl 2005-10-07 22:39

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[Dovecot] Still Seeing Some SIGALRM's
by Todd Burroughs 07 Oct '05

07 Oct '05

I'm still seeing some of these in the CVS version as of Oct. 6: dovecot: Oct 07 11:09:42 Error: child 2410 (imap) killed with signal 14 It's happening quite a bit less since this fix: 2005-09-30 18:25 Timo Sirainen <tss(a)iki.fi> * src/lib-index/mail-index-lock.c: Don't leak alarm() with in-memory indexes Todd

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[Dovecot] Starting Dovecot at the boot time.
by SUPER POSTFIX 07 Oct '05

07 Oct '05

Dear All, I am new to Dovecot, so please help me to overcome the following problem. I have installed postfix + Dovecot in Redhat EL 3. I have installed them from the source codes. Problem is that how can I start Dovecot at the boot time? Regards Indrajith

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[Dovecot] Vacation How To
by Nicholas Winn 07 Oct '05

07 Oct '05

I need help with vacation support for dovecot-stable on a Sendmail / Procmail / Dovecot using MailDir. What do I need to use to setup vacation messages? -- Best Regards, Nicholas Winn www.streamfire.net <http://www.streamfire.net> 404.667.2253 "If you make it idiot proof, someone will make a better idiot" - Taz

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