<div dir="ltr">Hi,<div>Any ideas?</div><div><br></div><div>Regards<br><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">---------- Forwarded message ---------<br>From: <strong class="gmail_sendername" dir="auto">Zeljko Dokman</strong> <span dir="ltr"><<a href="mailto:zdokman@gmail.com">zdokman@gmail.com</a>></span><br>Date: Mon, 3 Jun 2019 at 13:14<br>Subject: Re: Potfix+Dovecot with dsync replication problem<br>To: <<a href="mailto:dovecot@dovecot.org">dovecot@dovecot.org</a>><br></div><br><br><div dir="ltr"><div>Hi all,</div><div><br></div><div>I am still struggling with this issue.</div><div>I scraped my previous configuration and started from beginning. </div><div>Thanks to Aki Tuomi and his suggestion I changed the users in my configurations from vmail --> root and that helped.</div><div>Now I have a working replication but with some problems and strange behavior.</div><div>Replication works only when I manually execute a command:</div><div><br></div><div>"doveadm sync -A tcp:secundary:server:12345"</div><div><br></div><div>Automatic fast and full sync do not work:</div><div><br></div><div>doveadm replicator status "*"<br>username priority fast sync full sync success sync failed<br>zdokman none 01:46:14 01:46:14 01:46:14 -<br></div><div><br></div><div>doveadm replicator status</div><div>Queued 'sync' requests 0<br>Queued 'high' requests 0<br>Queued 'low' requests 0<br>Queued 'failed' requests 0<br>Queued 'full resync' requests 0<br>Waiting 'failed' requests 0<br>Total number of known users 1<br></div><div><br></div><div>doveadm replicator dsync-status<br>username type status<br> - Not connected<br></div><div><br></div><div>maillog has no error entries.</div><div>my conf files are attached. </div><div><br></div><div>I don't understand why is this happening and how to fix it, any help is much appreciated.</div><div><br></div><div>Best regards, </div><div><br></div><div><br></div><div> </div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Mon, 13 May 2019 at 15:23, Zeljko Dokman <<a href="mailto:zdokman@gmail.com" target="_blank">zdokman@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr">Hi,<div>Thank you for your reply Aki.</div><div>I changed my configuration and substituted vmail user with root user.</div><div><br></div><div>Now I have no error massages in maillog but replication is not working, mails are not visible on second server.</div><div><br></div><div>BR </div><div><br></div><div><br></div><div><br></div><div><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Mon, 13 May 2019 at 10:50, Aki Tuomi <<a href="mailto:aki.tuomi@open-xchange.com" target="_blank">aki.tuomi@open-xchange.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<div bgcolor="#FFFFFF">
<p>Your problem is that you are running service doveadm as vmail,
but you are using real uids. You need to start doveadm server as
root to be able to switch into the correct target user.</p>
<p>Aki</p>
<p><br>
</p>
<div class="m_3256709283272440223gmail-m_8626488784713751820gmail-m_-7063288536140753092moz-cite-prefix">On 13.5.2019 11.26, Zeljko Dokman via
dovecot wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">
<div dir="ltr">Hi all,
<div><br>
</div>
<div>Any suggestion?</div>
<div><br>
</div>
<div>BR</div>
</div>
</div>
<br>
<div class="gmail_quote">
<div dir="ltr" class="gmail_attr">On Mon, 6 May 2019 at 14:22,
Zeljko Dokman <<a href="mailto:zdokman@gmail.com" target="_blank">zdokman@gmail.com</a>> wrote:<br>
</div>
<blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
<div dir="ltr">
<div dir="ltr" class="m_3256709283272440223gmail-m_8626488784713751820gmail-m_-7063288536140753092gmail-m_4667388816981838gmail_signature">
<p class="MsoNormal" style="margin:0cm 0cm 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">Hi
all,</p>
<p class="MsoNormal" style="margin:0cm 0cm 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">I
am in need of some help.</p>
<p class="MsoNormal" style="margin:0cm 0cm 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">Straggling
to make something work, trying to configure
postfix and dovecote imap server with dovecote
replication.</p>
<p class="MsoNormal" style="margin:0cm 0cm 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">Can’t
figure out what is wrong with my configuration.</p>
<p class="MsoNormal" style="margin:0cm 0cm 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif"> </p>
<p class="MsoNormal" style="margin:0cm 0cm 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">Replication
is working only for vmail user account, I am
getting this error on my secondary server for all other
users…</p>
<p class="MsoNormal" style="margin:0cm 0cm 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif"> </p>
<p class="MsoNormal" style="margin:0cm 0cm 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">dovecot:
doveadm: Fatal: setgid(4015(zdokman) from userdb
lookup) failed with euid=5000(vmail), gid=5000(vmail),
egid=5000(vmail):
Operation not permitted (This binary should probably be
called with process
group set to 4015(zdokman) instead of 5000(vmail))</p>
<p class="MsoNormal" style="margin:0cm 0cm 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif"> </p>
<p class="MsoNormal" style="margin:0cm 0cm 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">primary
server reports this error:</p>
<p class="MsoNormal" style="margin:0cm 0cm 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif"> </p>
<p class="MsoNormal" style="margin:0cm 0cm 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">dovecot:
doveadm(zdokman): Error: doveadm server
disconnected before handshake: EOF</p>
<p class="MsoNormal" style="margin:0cm 0cm 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">dovecot:
doveadm(zdokman): Error: sync: Disconnected from
remote: EOF</p>
<p class="MsoNormal" style="margin:0cm 0cm 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif"> </p>
<p class="MsoNormal" style="margin:0cm 0cm 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif"> </p>
<p class="MsoNormal" style="margin:0cm 0cm 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">doveadm
replicator status '*'</p>
<p class="MsoNormal" style="margin:0cm 0cm 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">username
priority
fast sync full sync success sync failed</p>
<p class="MsoNormal" style="margin:0cm 0cm 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">vmail
none
01:58:13 02:05:25 01:58:13 -</p>
<p class="MsoNormal" style="margin:0cm 0cm 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">zdokman
none 00:00:25
02:55:26 -
y</p>
<p class="MsoNormal" style="margin:0cm 0cm 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">test
none
00:01:00 21:48:13
- y</p>
<p class="MsoNormal" style="margin:0cm 0cm 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif"> </p>
<p class="MsoNormal" style="margin:0cm 0cm 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">doveadm
sync *</p>
<p class="MsoNormal" style="margin:0cm 0cm 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">doveadm(root):
Fatal: execvp(Maildir) failed: Permission
denied</p>
<p class="MsoNormal" style="margin:0cm 0cm 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">dsync-local(root):
Error: read(remote) failed: EOF (version
not received)</p>
<p class="MsoNormal" style="margin:0cm 0cm 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif"> </p>
<p class="MsoNormal" style="margin:0cm 0cm 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">I
am attaching my dovecot.conf <a href="http://main.cf" target="_blank">main.cf</a> and
<a href="http://master.cf" target="_blank">master.cf</a>.</p>
<p class="MsoNormal" style="margin:0cm 0cm 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif"> </p>
<p class="MsoNormal" style="margin:0cm 0cm 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">I
think my problem is with permissions but I can
figure out how to workaround it.</p>
<p class="MsoNormal" style="margin:0cm 0cm 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif"> </p>
<p class="MsoNormal" style="margin:0cm 0cm 0.0001pt;font-size:11pt;font-family:Calibri,sans-serif">Best
regards </p>
</div>
</div>
</blockquote>
</div>
<br clear="all">
<div><br>
</div>
-- <br>
<div dir="ltr" class="m_3256709283272440223gmail-m_8626488784713751820gmail-m_-7063288536140753092gmail_signature"><br>
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</div>
</blockquote>
</div>
</blockquote></div><br clear="all"><div><br></div>-- <br><div dir="ltr" class="m_3256709283272440223gmail-m_8626488784713751820gmail_signature"><br> <br> <img src="http://qrcode.kaywa.com/img.php?s=5&d=Zeljko%20Dokman%0D%0A%0D%0Azdokman%40gmail.com" height="96" width="96"><br></div>
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