Displaying 20 results from an estimated 20000 matches similar to: "SIS feature request"
2011 Feb 16
2
Regenerating mdbox/sis
It's apparent I have some level of corruption in my mailboxes -
something to do with the combination of mdbox, sis, and zlib. I should
note that I know I have a mix of compressed and raw messages - if that
makes any difference in identifying the problems.
I think I need to
somehow regenerate the mailboxes with issues. Is there a suggestion for
how to accomplish this? Should I perhaps use
2019 Jan 28
0
Rsync to backup dbox with SIS (Daniel Miller)
> Probably not the answer you want - but I would strongly suggest using
> Dovecot replication.? Dovecot replication Just Works - so don't reinvent
> the wheel when Timo provided such a polished tool already.?
Okay, thanks, I'll look at replication for the warm spare. Although we
do use shared folders, which your link below says don't work properly.
> And based on
> my
2010 Dec 01
3
SIS errors - was Error from mobile client (Palm Pre)
Continuing to see errors on this with some new messages. Is it possible
this has anything to do with zlib plugin, or possibly having a mix of
zlib compressed & uncompressed messages with mdbox? I recently added
zlib to deliver plugin list.
--
Daniel L. Miller, VP - Engineering, SET
AM Fire & Electronic Services, Inc. [AMFES]
dmiller at amfes.com 702-312-5276
2019 Apr 24
0
Sis to deduplicate attachments does not work?
On April 23, 2019 10:54:38 PM luckydog xf <luckydogxf at gmail.com> wrote:
> Is it worthwile to use dbox? seeing from
> http://www.linuxmail.info/mbox-maildir-mail-storage-formats/ it may cause
> file lock and easy to corrupt.
As with everything - it depends. You're asking me so these are *my*
opinions - and I do not claim to be anything more than a hobbyist/tinkerer
when
2019 Jan 25
1
Rsync to backup dbox with SIS
We will be deploying a replacement Dovecot server soon, and we are
planning to use maildir for the primary storage, but with an archive
namespace using mdbox (or perhaps sdbox), and SIS.
Our backup servers and (luke)warm spare server need to obtain full
copies of the mail store. For the maildirs I know I can simply use rsync
(we already use it here).
I'm a little wary of using rsync with
2018 Mar 15
2
Disable SIS
On 14 Mar 2018, 20:42 +0100, Aki Tuomi <aki.tuomi at dovecot.fi>, wrote:
>
> > On 14 March 2018 at 21:17 Nick Rosier < nick+dovecot at bunbun.be> wrote:
> >
> >
> > Hi,
> >
> > I'm currently running a small home-server with Dovecot. A long time ago
> > I configured it with SIS enabled. I would like to stop using SIS.
> >
> >
2019 Apr 23
4
Sis to deduplicate attachments does not work?
Hi, I use sis to deduplicate attachments, here is my `doveconf -n`
------------
auth_cache_size = 10 M
auth_failure_delay = 5 secs
auth_mechanisms = plain login
auth_socket_path = /var/run/dovecot/auth-userdb
auth_ssl_username_from_cert = yes
auth_username_format = %Ln
default_vsz_limit = 512 M
lmtp_rcpt_check_quota = yes
mail_attachment_detection_options = add-flags-on-save
mail_attachment_dir =
2013 Dec 27
0
Migrating from Maildir to dbox+SIS... sdbox or mdbox?
Ok...
Now that I've got the niggling issues resolved, on to bigger and better
things.
I want to convert everyone from Maildir to dbox and enable SIS (our
users use a lot of large attachments), and after some reading/googling,
I think it may be better to use dsync instead of rsync for the actual
migration after all since it will do this at the same time as the syncing.
If I'm not
2018 Mar 15
0
Disable SIS
On 15.03.2018 10:40, Nick Rosier wrote:
> On 14 Mar 2018, 20:42 +0100, Aki Tuomi <aki.tuomi at dovecot.fi>, wrote:
>
>>
>>> On 14 March 2018 at 21:17 Nick Rosier < nick+dovecot at bunbun.be
>>> <mailto:nick+dovecot at bunbun.be>> wrote:
>>>
>>>
>>> Hi,
>>>
>>> I'm currently running a small home-server
2018 Mar 14
0
Disable SIS
<!doctype html>
<html>
<head>
<meta charset="UTF-8">
</head>
<body>
<div>
<br>
</div>
<blockquote type="cite">
<div>
On 14 March 2018 at 21:17 Nick Rosier <
<a href="mailto:nick+dovecot@bunbun.be">nick+dovecot@bunbun.be</a>> wrote:
</div>
2019 Apr 24
1
Sis to deduplicate attachments does not work?
On Wed Apr 24 2019 04:12:30 GMT-0400 (Eastern Standard Time), Daniel
Miller via dovecot <dovecot at dovecot.org> wrote:
> If you've got good hardware, including a proper UPS, I'd recommend dbox
> (my server is presently using sdbox). With large mailboxes and
> file-based backups you'll benefit from mdbox. When reliability is the #1
> concern above anything else - use
2012 Mar 24
1
SIS and restoring from backups
On 2012-03-24 7:49 AM, Timo Sirainen <tss at iki.fi> wrote:
> This is already optionally done in v2.0+dbox. MIME attachments can be
> stored in plain binary form if they can be reconstructed back into
> their original form. It doesn't break any signed stuff.
Hey Timo,
Splitting this off into a separate thread...
On the question of the existing SIS capability for
2010 Sep 16
1
SIS
Is SIS for dbox included in the 2.0.2 sources? Or only via Mercurial?
--
Daniel
2010 Nov 04
2
SIS Error
Came across this in the logs...
Nov 3 16:08:00 bubba dovecot: imap(dmiller at amfes.com): Error:
Attachment file
/var/mail/attachments/dc/73/dc7398c85dd02efe8a14fe6cc019b2cf07eec600-d5ca962aaae7d14c587400003bc41c5f
size mismatch: 122626 != 165655
There's about a dozen different file entries listed in the error log.
I'm using 2.0.6, mdbox, and the mails are stored on a local XFS
2015 Mar 03
3
Rebuilding SIS attachment links from log
This seems simple enough...I'm just not script wizard. If someone can
throw together a starting point I can test and tweak it from there. It
seems to me:
1. Read /var/mail/mail.err or specified logfile
2. For each "failed:
read(/var/mail/attachments/aa/bb/attachmentHash-userHash" line,
a. Confirm /var/mail/attachments/aa/bb/hashes/attachmentHash exists
i. If
2013 Dec 27
0
Enabling SIS (single instance storage)
Ok, didn't find much on this...
The bottom of /etc/dovecot/conf.d/10-mail.conf has the following settings:
#mail_attachment_dir =
#mail_attachment_min_size = 128k
#mail_attachment_fs = sis posix
#mail_attachment_hash = %{sha1}
all of which are apparently the defaults according to doveconf -d output
- so no need to set them explicitly, unless I want to change them, right?
So, enable the
2010 Nov 28
2
Error from mobile client (Palm Pre)
Where I used to be able to access the server without incident, I can no
longer receive mail on the mobile device. I'm seeing this in the server
log:
Nov 27 23:45:05 bubba dovecot: imap-login: Login:
user=<dmiller at amfes.com>, method=PLAIN, rip=173.117.196.198,
lip=192.168.0.72, mpid=17422, TLS
Nov 27 23:45:07 bubba dovecot: imap(dmiller at amfes.com): Error: FETCH
[1.2] for
2009 Mar 02
2
Deliver error - fdatasync_path
I see the following history in my log during message delivery:
Mar 1 13:35:09 mailserver postfix/pickup[21464]: 5FAFC2A002: uid=0
from=<root>
Mar 1 13:35:09 mailserver postfix/cleanup[21526]: 5FAFC2A002:
message-id=<20090301213509.5FAFC2A002 at mailserver.amfeslan.local>
Mar 1 13:35:09 mailserver postfix/qmgr[21429]: 5FAFC2A002:
from=<root at mailserver.amfeslan.local>,
2012 Apr 30
2
Dovecot/doveadm crash
Having a problem with a mailbox. I've been trying to rebuild - but
doveadm force-resync crashes. This is mdbox with sis.
doveadm purge -u dmiller at amfes.com
doveadm(dmiller at amfes.com): Panic: file istream.c: line 466
(i_stream_grow_buffer): assertion failed: (stream->max_buffer_size > 0)
doveadm(dmiller at amfes.com): Error: Raw backtrace:
2018 Mar 14
4
Disable SIS
Hi,
I'm currently running a small home-server with Dovecot. A long time ago
I configured it with SIS enabled. I would like to stop using SIS.
If I remove sis from mail_attachment_fs will the old mails that are
stored in SIS-storage still be accessible?
How can I convert all mailboxes to stop using SIS and store attachments
back in the mails?
Rgds,
N.