Displaying 20 results from an estimated 3000 matches similar to: "Newbie index infrastructure and location questions"
2007 Jun 12
1
Help with new syslog errmsgs
I am bringing more people onto Dovecot...and am beginning to see syslog
error messages I've never seen before...what are they/are they critical?
1 ===========================
> Jun 12 09:53:21 mercury mail:err|error dovecot: IMAP(gregory): Corrupted index c
> ache file /var/dcndx/gregory/.imap/INBOX/dovecot.index.cache: indexid changed
This has the same date stamp as the user's
2007 May 09
3
No authentication sockets found
Thunderbird (2.0) is all of a sudden checking mail server capabilities
and keep posting a popup saying:
"Mail Server imap.bard.edu is not an IMAP4 mail server". To the best of
my knowledge, neither Tbird nor DC have been updated, though the DC imap
host was rebooted today 3 hours ago. Any info on what this is about?
DC is currently serving out of a special port and in evaluation
2007 May 30
4
AIX mail quota plugin problems
From reading the wiki for a filesystem quota, I took my shot at
1) building my binaries using the mods in AIXPluginsSupport
2) changing dovecot.conf and
3) putting the plugins in the library
But I'm getting this error message when I invoke dovecot:
Plugin imap_quota not found from directory /usr/local/lib/dovecot
Error: imap dump-capability process returned 89
It would seem that
a) I have
2007 Mar 15
2
running DC and UWIMAP on the same box
It never hurts to ask......
I am bringing up DC on my production mailserver (which runs UWIMAP for
production IMAP service) to learn and test it, much as I did when I
introduced SSL protected IMAP, using an unpublicized non-standard
port. The folder and mailbox location and format will remain the same.
Questions:
1) Will DC be building indices for everything or just for the userid
that I use
2007 Mar 14
1
Newbie NFS question
As is usually the case, I'm not sure enough of what the DC docs are
referring to; there are some implicit info assumptions that I, the
Newbie, miss...
Anyway, here is my situation
Dovecot is to run on one machine only, its index files are stored in on
a separate, non-quotaed, not NFS filesystem.
INBOX and folder filesystems (all mbox format) are native to this
machine and are NFS
2008 Aug 27
3
Any sense of when V1.1.3 might appear?
It's been a month since 1.1.2....I'm about to do some V1.0 to V1.1 move work and
I'd rather start on the curve instead of behind it..........
--
====
Stewart Dean, Unix System Admin, Henderson Computer Resources
Center of Bard College, Annandale-on-Hudson, New York 12504
sdean at bard.edu voice: 845-758-7475, fax: 845-758-7035
2007 May 14
1
Refreshing Dovecot
If I've made configuration changes, is there a way to refresh...without
killing and restarting....Dovecot?
--
====
Stewart Dean, Unix System Admin, Henderson Computer Resources
Center of Bard College, Annandale-on-Hudson, New York 12504
sdean at bard.edu voice: 845-758-7475, fax: 845-758-7035
2006 Apr 18
3
Does NIS/yp work for authentication
If a host is running NIS (passwd file ends in +::0:0:::) authentication,
will dovecot be able to authenticate with
auth_userdb = passwd
directly and automagically or do you have to do a ypcat passwd > pwfile periodically
to generate a passwd file that dovecot can use?
?
Thanks!
--
====
Stewart Dean, Unix System Admin, Henderson Computer Resources
Center of Bard College,
2007 Apr 09
1
PAM question
I get the errmsg:
auth|security:err|error dovecot-auth PAM: load_modules: can not open
module /usr/lib/security/pam_prohibit
That file is 444 root:security
What is wrong here?
Also, I'm using plain UINX authentication, but PAM keeps trying to run.
How do I turn it off?
I'll probably eventually want to use PAM; how do I get it to look in
/etc/pam.conf instead /etc/pam.d...or will it
2007 Jul 19
2
Performance question
I now have Dovecot in production and things are apparently trouble-free.
The one known problem is that initial client inbox load can take 30
seconds - 2 minutes. For instance:
'I got fed up waiting and went and got coffee'...this with a 3MB mbox
inbox...and my mail server is a substantial machine consuming 25% CPU
just for this person's IMAP session.
I realize that a certain
2007 Jun 14
1
How do I test new code?
I know how to run a second instance of the *base* code (to check
different functionality/config) and documented it in
http://wiki.dovecot.org/RunningDovecot
What I realize I don't know how to do is to run an altogether different
version or build of the code as that second instance, which would be
good to have to check out upgrades before they go into production.
While I could do a build
2007 Jun 08
0
Dot Lock probelm resolution
For the record/archive, so some other unfortunate dovecot implementer won't spend weeks figuring out this particular way dotlocks can have problems... here is what was trashing our dotlocks
Basically, I was seeing this:
May 14 15:59:58 mercury mail:warn|warning dovecot: IMAP(sdean): Our dotlock file /var/spool/mail/sdean.lock was deleted (kept it 1 secs)
> May 14 15:59:58 mercury
2005 Jan 05
1
Mozilla/Thunderbird secure authentication
I am finishing up getting SSL/IMAP working on our mail server and I
notice the Use secure authentication box....very little I can find out
about it, except that everyone says NOT to use it and maybe it's only
for POP, not IMAP.
Can you confirm?...googled you on this.
Also, isn't authentication secure with SSL/IMAP anyway?????
--
====
Stewart Dean, Unix System Admin, Henderson Computer
2005 Aug 01
0
Not the server can do anything about it, but...
WIBNI if the clients' message composition windows displayed the size of
the prospective outgoing message as a color-coded BIG number...
<50K green
<200K yellow
<500K orange
>1MB red
...or some such..
Idiot clueless users occasionally send inadvertantly huge messages...the
problem is that there is currently no feedback loop (like this
suggestion)....nobody would mail a 100
2006 Feb 21
1
documentation on modifying the configure script
On second thought (unless someone is fantastically charitable), I
suppose I need to seriously concentrate on modifying the current
configure script to work with the current AIX operating system and
compiler. Can someone direct me to documentation on configure so I can
begin my trek through the wilderness?
--
====
Stewart Dean, Unix System Admin, Henderson Computer Resources
Center of Bard
2006 Mar 03
1
permission/ownership of SSL cert, key & their directories
This ought to be a simple question. Have I got this right?
drwxr-xr-x 2 root system 512 Mar 03 15:16 certs
drwxr-x--- 2 root system 512 Mar 03 15:10 private
./certs:
-rw-r--r-- 1 root system 1403 Mar 03 15:16 dovecot.pem
./private:
-rw------- 1 root system 887 Mar 03 15:16 dovecot.pem
--
====
Stewart Dean, Unix System Admin,
2007 Mar 29
1
who owns dovecot files and dirs?
...and what permissions should they have. I am thinking of
/var/run/dovecot and the index directory.
What ownership, group and permissions should they be? Are there any
other files/dirs created for dovecot alone (not the mail folders and
INBOXes); if so, how should they be owned and permed?
I had thought they were to be owned by dovecot, but it turns out that
they should not
--
====
2007 Apr 09
1
What are the Key DC executables
Back a year ago, I asked what the key DC executables where that I had to
bring from my compile host to the production imap server to install or
upgrade DC. I was told:
dovecot, dovecot.conf, dovecot-auth, imap & imap-login
I recently got DC up and running unencrypted and that worked fine. Then
I tried to enable SSL and the logs said I was missing
2007 Apr 17
0
PAM on AIX - resolved
I previously asked about this problem with pam on IBM's AIX Unix
> I get the errmsg:
> auth|security:err|error dovecot-auth PAM: load_modules: can not open
> module /usr/lib/security/pam_prohibit
FWIW, it turned out that the default PAM libraries are 32 bit, while I
had compiled DC at 64bit.
The /etc/pam.conf lines come standard like this:
telnet auth required
2007 May 15
1
Why is direct invocation of dovecot preferred over inet inclusion?
I'm used to putting things in inetd and,
1) should dovecot crash, I'd think it would get restarted if it was
invoked from inet's imap-login
2) it would get started well after the boot
...wouldn't that be preferable. Enlighten me, please
--
====
Stewart Dean, Unix System Admin, Henderson Computer Resources
Center of Bard College, Annandale-on-Hudson, New York 12504
sdean at