Displaying 20 results from an estimated 4000 matches similar to: "Please Help me"
2020 Jul 28
0
Migration from one server to 2 new servers
Hey Kishore?
I believe this is the thread I mentioned earlier. It is quite long and spans a monthly barrier (Feb\Mar 2012) so if you use the ?Next\Previous message? links, you need to be sure to pick up the thread in each monthly archive. I have provided links to the first post of the thread in each archive here:
https://dovecot.org/list/dovecot/2012-February/133718.html
2020 Jul 27
2
Migration from one server to 2 new servers
Hi ,
I have tried the below command from the new server. But I am getting an
error. Anything is missing here?
========
[root at production1 test.org.com]# doveadm backup -R -u kishore at test.org.com
remote:vmail at production2.baplc.com
vmail at production1.baplc.com's password:
usage: doveadm [-Dv] [-f <formatter>] <command> [<args>]
altmove [-u <user>|-A]
2020 Jul 27
0
Migration from one server to 2 new servers
No, but there is backup option on the new server. That's why the -R, which means "backup to here".
Aki
> On 27/07/2020 16:20 Kishore Potnuru <kishore.reachme at gmail.com> wrote:
>
>
> Hi,
>
> But there is no "doveadm backup" option in dovecot 2.0.9 version.
>
> [root at production ~]# doveadm -backup
> doveadm: invalid option --
2020 Jan 09
0
Dovecot HA/Resilience
You can do it using replication,
https://wiki.dovecot.org/Replication
but since you have no staging/test environment, I would advice you to get one.
Aki
> On 09/01/2020 18:45 Kishore Potnuru <kishore.reachme at gmail.com> wrote:
>
>
> Thank you Aki for the reply.?
>
> But I cannot disturb the version at present as it is a live server and thousands of emails will
2020 Jul 27
2
Migration from one server to 2 new servers
I seem to recall a post a while back where, due to the age of the remote end, the remote side command had to be entered in the command executed on the local side.
Do you have dsync on the 2.0.9 machine?
> On Jul 27, 2020, at 4:16 PM, Kishore Potnuru <kishore.reachme at gmail.com> wrote:
>
> This is what my understanding. May be I am also wrong here.
>
> Backup option
2020 Jul 13
1
Syncing emails from external server like Gmail
<!doctype html>
<html>
<head>
<meta charset="UTF-8">
</head>
<body>
<div>
<br>
</div>
<blockquote type="cite">
<div>
On 13/07/2020 01:47 Vitalii <<a href="mailto:vnagara@yandex.com">vnagara@yandex.com</a>> wrote:
</div>
<div>
<br>
2020 Jul 27
0
Migration from one server to 2 new servers
This is what my understanding. May be I am also wrong here.
Backup option is there in my new server, production2.
When I use the command with -R option from new server, it is connecting to
old server, Production1 and giving the output of the doveadm backup command
in old server to get the data. If you see the command and error I posted,
it shows the same.
Sorry just incase if I am wrong.
2020 May 05
4
Urgent - Help needed
Hi All,
Please find the requested details:
[root at testserver new]# doveconf -n
# 2.2.10: /etc/dovecot/dovecot.conf
# OS: Linux 3.10.0-693.17.1.el7.x86_64 x86_64 Red Hat Enterprise Linux
Server release 7.4 (Maipo) xfs
disable_plaintext_auth = no
listen = *
log_path = /var/log/dovecot.log
mail_location = maildir:/kw/home/pop/%d/%n/Maildir/
passdb {
args = /etc/dovecot/passwd
driver =
2020 May 07
1
Urgent - Help needed
Hi All,
Thank you for your replies and Suggestions. But, I still not clear on my
question. But It's live production server. At present I cannot make any
changes to it. That will take a long process to make any on this server. At
present my concern is,
To my server (dovecot, postfix, POP3/Imap protocol), I am getting the
emails in my dovecot structured directory "Maildir/new". Once
2020 Jul 27
2
Migration from one server to 2 new servers
Well that option set still doesn?t look correct?
Here is the doveadm option set from my 2.2.2 server which is several weeks\months before 2.2.36?
[Jul-27 @ 15:25:09 ] > dovecot --version
2.2.2
[Jul-27 @ 15:26:53 ] > ls -l /usr/local/bin/doveadm
-rwxr-xr-x 1 root root 1379203 May 22 2013 /usr/local/bin/doveadm
[Jul-27 @ 15:25:12 ] > doveadm
usage: doveadm [-Dv] [-f
2020 Jan 09
3
Dovecot HA/Resilience
Thank you Aki for the reply.
But I cannot disturb the version at present as it is a live server and
thousands of emails will circulate every hour.
Could you please suggest me how to create HA/resilience for the existing
environment. I have another server ready with the similar configuration.
Please provide any steps/link for me to proceed on this? It will be a great
help to me.
Thanks,
Kishore
2020 May 05
0
Urgent - Help needed
Hi,
With dovecot 2.2 you can log some events with mail_log plugin.
https://doc.dovecot.org/configuration_manual/plugins/mail_event_logging/ <https://doc.dovecot.org/configuration_manual/plugins/mail_event_logging/>
Sami
> On 5. May 2020, at 16.03, Kishore Potnuru <kishore.reachme at gmail.com> wrote:
>
> Hi Benny and Dovecot,
>
> Thanks for the reply.
>
>
2020 Jul 27
2
Migration from one server to 2 new servers
Yes. Please find the details of the servers below. I am executing the
command from one of the new servers.
My Current Production Server details:
========================
Linux OS - Red Hat Enterprise Linux Server release 6.5 (Santiago)
Dovecot version - 2.0.9
Postfix version - 2.6.6
========================
New Servers:
==========================
Linux OS - Red Hat Enterprise
2020 Jul 27
0
Migration from one server to 2 new servers
Oh, I am extremely sorry. I was confused when typing the issue. Please help
me in fixing the issue. Production1 is my old server. Production2 is my new
server. Typing here correctly. Ignore all previous one's.
The new version is:
====================
[root at production2 ~]# dovecot --version
2.2.36 (1f10bfa63)
The old version is :
======================
[root at production1 ~]# dovecot
2020 Jul 27
3
Migration from one server to 2 new servers
Hi,
But there is no "doveadm backup" option in dovecot 2.0.9 version.
[root at production ~]# doveadm -backup
doveadm: invalid option -- 'b'
[root at production ~]# dovecot --version
2.0.9
Copy the contents by using "scp", will that work?
Thanks,
Kishore Potnuru
On Mon, Jul 27, 2020 at 10:00 AM Aki Tuomi <aki.tuomi at open-xchange.com>
wrote:
>
> >
2020 Jul 28
2
Migration from one server to 2 new servers
Hi!
Kishore, you got the command wrong..
`doveadm backup -R -u username-goes-here imapc:`
for this to work, you need to configure following things:
imapc_host = old-host-name
imapc_password = master-password
imapc_master_user = master-user-name
and on the old host you need
passdb {
args = /etc/dovecot/passwd.masterusers
driver = passwd-file
master = yes
pass = yes
}
This should
2020 Apr 23
1
Fwd: Load balancer for dovecot servers - Not able to send emails
Hi John,
Thank you for the reply. Actually it was setup like this by another
member, who left the team/company recently. Now it came to me to handle
that responsibility. That's how I got in to this. At present I am not able
to migrate/upgrade immediately. Because it sends emails around 100K+ emails
everyday and I do not want to disturb that.
Coming back to your question, Actually the
2020 Jul 27
0
Migration from one server to 2 new servers
> On 27/07/2020 11:59 Kishore Potnuru <kishore.reachme at gmail.com> wrote:
>
>
> Hi
>
> I am in the process/planning of moving from my existing dovecot imap/pop3 server to 2 new servers (for HA/Resilience). I will be implementing dovecot replication on new servers. Please find my current and new servers versions.
>
> My Current Production Server details:
>
2020 Apr 23
0
Fwd: Load balancer for dovecot servers - Not able to send emails
>>>>> "Kishore" == Kishore Potnuru <kishore.reachme at gmail.com> writes:
Kishore> I have the dovecot version 2.0.9 installed on RHEL linux 6.10
Kishore> version. It's a single/standalone Live server.?
You should really upgradr your setup.
Kishore> Now I have created another server with the same configuration
Kishore> for the resilince purpose. I
2020 Jul 28
0
Migration issue
Not sure if this is the issue but the error says no password database is cfg?d?is that truly the case?
Maybe post a redacted config for the community to review?
> On Jul 28, 2020, at 7:20 AM, Kishore Potnuru <kishore.reachme at gmail.com> wrote:
>
> Hi Aki & Dovecot team,
>
> Just continuing with the previous discussion "Migration from one server to 2 new