==== Required information ====
- iRedMail version (check /etc/iredmail-release):
- Linux/BSD distribution name and version:
- Store mail accounts in which backend (LDAP/MySQL/PGSQL):  LDAP
- Web server (Apache or Nginx): Nginx
- Manage mail accounts with iRedAdmin-Pro? Not yet, soon migration
- Related log if you're reporting an issue:
====

Hi, i have just question about upgrade.
I use IredAdmin Open-Source ldap/sogo edition (i will upgrade pro version september 2017).

If i want upgrade 9.5.1 to 0.9.6 i will read this doc but i not understand all :
http://www.iredmail.org/docs/upgrade.ir … 0.9.6.html

1) I edit number version /etc/iredmail-release
2) I will create backup ldap and Mysql and Sogo script backup for mail/calandar/contact
3) i download the lasted version and execute bash ./IredMail.sh
4) Reload service

==== Required information ====
- iRedMail version (check /etc/iredmail-release): 0.9.6
- Linux/BSD distribution name and version: Debian 8.6
- Store mail accounts in which backend (LDAP/MySQL/PGSQL): Mysql
- Web server (Apache or Nginx): Nginx
- Manage mail accounts with iRedAdmin-Pro? No
- Related log if you're reporting an issue:
====
Hello,

I am running iredmail on a VM.
This morning I had some network pb ... All have been resolved.
But seems to be an impact on the network of my VM/Iredmail server.

From  my VM:

- DNS request - OK
- Email service (mail.log) - OK
- Local Sogo/Roundcube - OK

But I cannot get access to Sogo, Roundcube from outside ... Even from my local network ... Same pb from my email client, not able to connect.

Any ideas ?

Thx

fw: seems to be ok

==== Required information ====
- iRedMail version : 0.9.6
- Linux/BSD distribution name and version: ubuntu 14.04
- Store mail accounts in which backend (LDAP/MySQL/PGSQL): MySQL
- Web server (Apache or Nginx): Nginx
- Manage mail accounts with iRedAdmin-Pro?, not yet
- Related log if you're reporting an issue:
====
Problem:
when i register the facebook,twitter,apple.com ,i receive nothing from these sites and no log was created.
i can receive email from my gmail account.and the log was created,i can see info in /var/log/mail.log
Related info:
have turned off the greylisting,and have no whitelist/blacklist
fail2ban was not chooseen while installing
allowed insecure POP3/IMAP connections

======== Required information ====
- iRedMail version (check /etc/iredmail-release):  latest
- Linux/BSD distribution name and version: Debian Jessie
- Store mail accounts in which backend (LDAP/MySQL/PGSQL): LDAP
- Web server (Apache or Nginx): Apache2
- Manage mail accounts with iRedAdmin-Pro? No
- Related log if you're reporting an issue:
====

Hi,
I tried to enable DNSBL service in Postfix to reduce spam (with this wiki http://www.iredmail.org/docs/enable.dnsbl.html). I'd like to inform you there is syntax error.

Mar  1 19:02:23 anubis postfix/smtpd[10730]: fatal: RBL reply error: garbage after pattern at "127.0.0.[2..11]>*<3"

I found your solution here after 2 hour: http://www.iredmail.org/forum/topic1220 … ction.html

But I think you should update the wiki

Firstly using Ubuntu 16:04, mysql, apache2.

My issue is I can not login to roundcube looking at roundcubemail database it has no registered users however roundcubedb has two users.  As the db has no users in it, I guess adding users, is problem.  How do I do this please?

Thanks in advance
==== Required information ====
- iRedMail version (check /etc/iredmail-release):
- Linux/BSD distribution name and version:
- Store mail accounts in which backend (LDAP/MySQL/PGSQL):
- Web server (Apache or Nginx):
- Manage mail accounts with iRedAdmin-Pro?
- Related log if you're reporting an issue:
====

Hey there,

We're considering using iRedMail as a groupware solution, but I'm quite confused from this part of the documentation: http://www.iredmail.org/docs/activesync.ios.html

In the "Important Notes" section, it states explicitly:

"iRedMail doesn't provide full support for Microsoft Outlook clients, Mac OS X Mail.app and all iOS devices [...] don't try to add your mail account as an Exchange account in these mail clients. You have to add account as POP3/IMAP account, caldav/carddav account instead."

Then step 4 of the actual iOS guide below proceeds by saying:

"Choose Exchange."

From everything I can gather the "Important notes" section should probably not include "iOS devices" in that list. Am I right about this?

==== Required information ====
- iRedMail version (check /etc/iredmail-release): 0.9.6
- Linux/BSD distribution name and version: Cent OS 7
- Store mail accounts in which backend (LDAP/MySQL/PGSQL): MySQL
- Web server (Apache or Nginx): Ngnix
- Manage mail accounts with iRedAdmin-Pro? No
- Related log if you're reporting an issue:
need to modify an created alias using my sql;
Creation command will be given below;
sql> USE vmail;
sql> INSERT INTO alias (address, goto, domain, islist) \
     VALUES ('original@example.com', \
             'user1@example.com,user2@example.com,user1@test.com', \
             'example.com', \
             1);

or   kindly send command for delete that alias
====

==== Required information ====
- iRedMail version (check /etc/iredmail-release): 0.9.6
- Linux/BSD distribution name and version: ubuntu14
- Store mail accounts in which backend (LDAP/MySQL/PGSQL): Mysql
- Web server (Apache or Nginx):apache
- Manage mail accounts with iRedAdmin-Pro?no
- Related log if you're reporting an issue: i need to sent mail very slowly
====

i need to sent mail very slowly , because one hour all public domain like gmail ,yahoo,hotmail will allow only 500 mails .
I have added this setting in main.cf
smtp_destination_concurrency_limit = 2
smtp_destination_rate_delay = 5s
smtp_extra_recipient_limit = 10

is this mean for 5 seconds server will sent only two mails ?

Regards,
Shufil

==== Required information ====
- iRedMail version (check /etc/iredmail-release): 0.84
- Linux/BSD distribution name and version: debian 8 jessie
- Store mail accounts in which backend (LDAP/MySQL/PGSQL):  mysql
- Web server (Apache or Nginx): nginx
- Manage mail accounts with iRedAdmin-Pro? no
- Related log if you're reporting an issue:
====

some how it appear in ban log but connection still coming.
anybody have this isseu?

017-02-26 06:36:14,388 fail2ban.actions[8313]: INFO    [postfix-iredmail] 1.46.231.101 already banned
2017-02-26 06:59:33,984 fail2ban.actions[8313]: INFO    [postfix-iredmail] 1.47.9.4 already banned
2017-02-26 07:13:58,983 fail2ban.actions[8313]: INFO    [postfix-iredmail] 1.47.9.4 already banned
2017-02-26 07:58:29,049 fail2ban.actions[8313]: WARNING [postfix-iredmail] Ban 1.46.97.4
2017-02-26 08:33:05,444 fail2ban.actions[8313]: INFO    [postfix-iredmail] 1.46.97.4 already banned
2017-02-26 08:39:04,852 fail2ban.actions[8313]: INFO    [postfix-iredmail] 1.47.9.4 already banned
2017-02-26 08:39:05,852 fail2ban.actions[8313]: WARNING [fail2ban] Ban 1.47.9.4
2017-02-26 08:47:22,423 fail2ban.actions[8313]: INFO    [postfix-iredmail] 134.196.110.27 already banned
2017-02-26 09:13:36,231 fail2ban.actions[8313]: INFO    [postfix-iredmail] 1.46.97.4 already banned
2017-02-26 09:41:37,158 fail2ban.actions[8313]: INFO    [postfix-iredmail] 1.47.224.225 already banned
2017-02-26 09:41:38,159 fail2ban.actions[8313]: INFO    [fail2ban] 1.47.224.225 already banned
2017-02-26 09:43:45,305 fail2ban.actions[8313]: INFO    [postfix-iredmail] 1.47.224.225 already banned
2017-02-26 09:44:21,349 fail2ban.actions[8313]: INFO    [postfix-iredmail] 1.46.97.4 already banned
2017-02-26 09:44:22,351 fail2ban.actions[8313]: WARNING [fail2ban] Ban 1.46.97.4
2017-02-26 09:45:55,457 fail2ban.actions[8313]: INFO    [postfix-iredmail] 1.47.224.225 already banned
2017-02-26 09:45:55,461 fail2ban.actions[8313]: INFO    [fail2ban] 1.47.224.225 already banned
2017-02-26 10:19:18,761 fail2ban.actions[8313]: INFO    [postfix-iredmail] 1.46.97.4 already banned
2017-02-26 10:39:20,114 fail2ban.actions[8313]: INFO    [postfix-iredmail] 1.46.97.4 already banned
2017-02-26 10:47:00,603 fail2ban.actions[8313]: WARNING [postfix-bl] Ban 183.60.175.182
2017-02-26 11:07:23,950 fail2ban.actions[8313]: WARNING [dovecot-iredmail] Unban 58.9.70.243
2017-02-26 11:08:39,139 fail2ban.actions[8313]: INFO    [postfix-iredmail] 1.46.97.4 already banned
2017-02-26 11:08:40,038 fail2ban.actions[8313]: INFO    [fail2ban] 1.46.97.4 already banned
2017-02-26 11:29:08,568 fail2ban.actions[8313]: INFO    [postfix-iredmail] 1.46.97.4 already banned
2017-02-26 11:51:58,138 fail2ban.actions[8313]: INFO    [postfix-iredmail] 1.47.224.225 already banned
2017-02-26 11:54:08,287 fail2ban.actions[8313]: INFO    [postfix-iredmail] 1.47.224.225 already banned
2017-02-26 11:54:09,110 fail2ban.actions[8313]: INFO    [fail2ban] 1.47.224.225 already banned
2017-02-26 11:54:20,302 fail2ban.actions[8313]: INFO    [postfix-iredmail] 1.46.97.4 already banned
2017-02-26 11:54:21,124 fail2ban.actions[8313]: INFO    [fail2ban] 1.46.97.4 already banned
2017-02-26 12:09:29,352 fail2ban.actions[8313]: INFO    [postfix-iredmail] 1.46.97.4 already banned
2017-02-26 12:23:08,292 fail2ban.actions[8313]: INFO    [postfix-iredmail] 1.46.97.4 already banned
2017-02-26 12:23:09,099 fail2ban.actions[8313]: INFO    [fail2ban] 1.46.97.4 already banned
2017-02-26 12:52:01,291 fail2ban.actions[8313]: INFO    [postfix-iredmail] 1.47.9.4 already banned

======== Required information ====
- iRedMail version (check /etc/iredmail-release): 0.9.6
- Linux/BSD distribution name and version: Centos 7.2
- Store mail accounts in which backend (LDAP/MySQL/PGSQL): MariaDB
- Web server (Apache or Nginx):NGINX
- Manage mail accounts with iRedAdmin-Pro? No
- Related log if you're reporting an issue:
====

I've been playing around with iredmail the past few days to determine whether it will be a viable mail / web server solution for my servers. I've read through some of your help docs and struggled through some aspects myself.

Question: Can iredmail run correctly with spamassassin, clamd and amavis all disabled from startup and stopped?

I have read your help page on stopping it being used (disabling), however, that does not stop the services running and clamd using 500MB of RAM just sitting idle. Disabling those services makes iredmail capable of running on a server with only 512MB or RAM for single use client site/s.

The problem I keep running into to, is that it stops mail being sent. I have worked through some config files and commented out relevant lines related to them, yet haven't been able to fully work out a solution.

==== Required information ====
- iRedMail version (check /etc/iredmail-release): v0.9.6
- Linux/BSD distribution name and version: CentOS 7
- Store mail accounts in which backend (LDAP/MySQL/PGSQL): MySQL
- Web server (Apache or Nginx):Apache
- Manage mail accounts with iRedAdmin-Pro? v2.5.0
- Related log if you're reporting an issue: maillog
====

I'm getting frequently banned emails.  The extensions .dat and .emz are not in amavisd.conf  Any ideas?

amavis[14135]: (14135-17) Blocked BANNED (.dat,image001.emz) {NoBounceInternal}, ORIGINATING LOCAL [108.46.135.141]:64327 [108.46.135.141] <steve@aipb.org> -> <jweiss@computercompany.net>, Queue-ID: 06B968D613C7, Message-ID: <007101d2913e$e25f1e10$a71d5a30$@aipb.org>, mail_id: KxFeNGQycuF8, Hits: -, size: 388500, 760 ms

amavis[31741]: (31741-20) Blocked BANNED (.dat,image002.emz) {NoBounceInternal}, ORIGINATING LOCAL [207.5.164.224]:49403 [207.5.164.224] <anita@balmoralbch.com> -> <carolyn@balmoralbch.com>, Queue-ID: 4ACCA831A101, Message-ID: <002b01d29381$db1ef8b0$915cea10$@balmoralbch.com>, mail_id: VMiMCYEiHCrE, Hits: -, size: 126818, 483 ms

amavis[31688]: (31688-07) Blocked BANNED (.dat,image002.emz) {NoBounceInternal}, ORIGINATING LOCAL [207.5.164.224]:49403 [207.5.164.224] <anita@balmoralbch.com> -> <geoff@balmoralbch.com>, Queue-ID: 4ACCA831A101, Message-ID: <002b01d29381$db1ef8b0$915cea10$@balmoralbch.com>, mail_id: RB2h4LYxK5-6, Hits: -, size: 126818, 468 ms

==== Required information ====
- iRedMail version (check /etc/iredmail-release): 0.84
- Linux/BSD distribution name and version: debian 8 jessie
- Store mail accounts in which backend (LDAP/MySQL/PGSQL):  mysql
- Web server (Apache or Nginx): nginx
- Manage mail accounts with iRedAdmin-Pro? no
- Related log if you're reporting an issue:
====

Mar  3 07:17:07 mx2 postfix/submission/smtpd[15351]: warning: hostname mx-ll-49.49.238-59.dynamic.3bb.co.th does not resolve to address 49.49.238.59: Name or service not known
Mar  3 07:18:09 mx2 postfix/submission/smtpd[15351]: warning: hostname mx-ll-49.49.238-59.dynamic.3bb.co.th does not resolve to address 49.49.238.59: Name or service not known
Mar  3 07:19:06 mx2 postfix/submission/smtpd[15351]: warning: hostname mx-ll-223.205.245-78.dynamic.3bb.co.th does not resolve to address 223.205.245.78: Name or service not known
Mar  3 07:19:12 mx2 postfix/submission/smtpd[15351]: warning: hostname mx-ll-49.49.238-59.dynamic.3bb.co.th does not resolve to address 49.49.238.59: Name or service not known
Mar  3 07:21:17 mx2 postfix/submission/smtpd[15351]: warning: hostname mx-ll-49.49.238-59.dynamic.3bb.co.th does not resolve to address 49.49.238.59: Name or service not known
Mar  3 07:48:45 mx2 postfix/submission/smtpd[27107]: warning: hostname mx-ll-49.49.238-59.dynamic.3bb.co.th does not resolve to address 49.49.238.59: Name or service not known
Mar  3 07:49:49 mx2 postfix/submission/smtpd[25446]: warning: hostname mx-ll-49.49.238-59.dynamic.3bb.co.th does not resolve to address 49.49.238.59: Name or service not known
Mar  3 07:50:51 mx2 postfix/submission/smtpd[25446]: warning: hostname mx-ll-49.49.238-59.dynamic.3bb.co.th does not resolve to address 49.49.238.59: Name or service not known
Mar  3 07:52:55 mx2 postfix/submission/smtpd[25446]: warning: hostname mx-ll-49.49.238-59.dynamic.3bb.co.th does not resolve to address 49.49.238.59: Name or service not known

I have try

smtp_host_lookup = native

not working.

==== Required information ====
- iRedMail version (check /etc/iredmail-release): 0.9.6
- Linux/BSD distribution name and version: Debian 8.0
- Store mail accounts in which backend (LDAP/MySQL/PGSQL): MySQL
- Web server (Apache or Nginx): Apache
- Manage mail accounts with iRedAdmin-Pro? No
- Related log if you're reporting an issue:
====

I work for a small WISP that wants to offer email service to its suscribers (around 400 people).

I'm testing a virtual machine with Debian 8.0 and the default iredmail install.

I like it a lot but I wondered how secure it is against internal spam.

What I mean is that if one of the suscriber gets its credentials stolen (by virus, malware, ...), can the default iredmail config prevent the massive spam that such theft could generate.

I don't want the mail server IP to be blacklisted in spam lists because of what some random suscriber does at home.

Any thoughts on this?

Thanks in advance.

==== Required information ====
- iRedMail version 0.9.5
- Linux/BSD distribution name and version: Ubuntu 14.04
- Store mail accounts in which backend: simple
- Web server apache
- Manage mail accounts with iRedAdmin-Pro? no
- Related log if you're reporting an issue: var/log/sogo
====

Hy!
I have set up my i9505 smartphone with samsung original (Lollipop) firmware and I have battery drain. I deactivated all sync except SogO Mail Sync. I have these pings from the smartphone:

Mar 03 14:41:43 sogod [2175]: |SOGo| request took 0.004732 seconds to execute
Mar 03 14:41:43 sogod [2175]: x.x.x..1 "POST /SOGo/Microsoft-Server-ActiveSync?Cmd=Ping&User=xxx%xxx.xxx.io&DeviceId=SEC155F957B387BE&DeviceType=SAMSUNGGTI9505 HTTP/1.1" 200 13/0 0.006 - - 0
Mar 03 14:41:44 sogod [2175]: |SOGo| starting method 'POST' on uri '/SOGo/Microsoft-Server-ActiveSync?Cmd=Ping&User=p%40xxxxx.xxx&DeviceId=SECxxx7B387BE&DeviceType=SAMSUNGGTI9505'
Mar 03 14:41:44 sogod [2175]: <0x0x7f6ab6cae6a8[SOGoActiveSyncDispatcher]> EAS - Empty Ping request - using cached HeatbeatInterval (10)
Mar 03 14:41:44 sogod [2175]: <0x0x7f6ab6cae6a8[SOGoActiveSyncDispatcher]> EAS - Empty Ping request - using cached folders ("vevent%2F3493-56E2D080-1-5DD8DB00", "vevent%2F42D4-56E26C80-1-1D516680")
Mar 03 14:41:44 sogod [2175]: <0x0x7f6ab6cae6a8[SOGoActiveSyncDispatcher]> EAS - response for device SEC155F957B387BE: <?xml version="1.0"?>
<!DOCTYPE ActiveSync PUBLIC "-//MICROSOFT//DTD ActiveSync//EN" "http://www.microsoft.com/">
<Ping xmlns="Ping:">
 <Status>1</Status>
</Ping>

Strange thing is, they run continously, approx. 1.4 pings per second:
Mar 03 14:41:43 ..request took 0.004732 seconds to execute
Mar 03 14:41:42 ..request took 0.004338 seconds to execute

So I assume thats causing battery drain on my smartphone.

Is there a way to regulate this behaviour?

thx!

======== Required information ====
- iRedMail version (check /etc/iredmail-release): 0.9.6
- Linux/BSD distribution name and version: Ubuntu 16.04
- Store mail accounts in which backend (LDAP/MySQL/PGSQL): MySQL
- Web server (Apache or Nginx): Nginx
- Manage mail accounts with iRedAdmin-Pro? No
- Related log if you're reporting an issue: I think for this is no log needed.
====

Hello,

I have noticed that every user can change their email address in Settings -> Email -> Imap Accounts and then they can send emails with addresses that they dont own.

Can I block this setting? I mean no user really need to change this.

I have not found the settings via Google...

Thanks,

Oliver

==== Required information ====
- iRedMail version (check /etc/iredmail-release): 0.9.6
- Linux/BSD distribution name and version: Ubuntu 16.04
- Store mail accounts in which backend (LDAP/MySQL/PGSQL): PGSQL
- Web server (Apache or Nginx): Apache
- Manage mail accounts with iRedAdmin-Pro? No
- Related log if you're reporting an issue: Logwatch 7.4.2
====

This is the first e-mail server I have commissioned and I am trying to get the feel for how the system works before I feel comfortable with deploying a few more so bare with me in my lack of understanding.

Many e-mails are not being received from specific domains/senders.  Even domains as well known as eBay.  I do not know why this is the case but this is what I see in the log:

2580   4xx Reject HELO/EHLO                        98.55%
38   4xx Reject recipient address                 1.45%

I do not know where to get more detailed information on what e-mails were rejected.  Any help would be appreciated!

==== Required information ====
- iRedMail version (check /etc/iredmail-release):
- Linux/BSD distribution name and version:
- Store mail accounts in which backend (LDAP/MySQL/PGSQL):
- Web server (Apache or Nginx):
- Manage mail accounts with iRedAdmin-Pro?
- Related log if you're reporting an issue:
================ Required information ====
- iRedMail version 0.95.1
- Linux/BSD distribution name and version: Ubuntu 14.04LTS
- Store mail accounts in which backend mySQL
- Web server (Apache or Nginx):Nginx
- Manage mail accounts with iRedAdmin-Pro? Yes
- Related log if you're reporting an issue:
====

I have a couple of questions on the migration of an old mail server to a new mail server.

1. Export only the data or do export the table structures too

    Do I use the --no-create-info option on the dump command?

mysqldump -uroot -p --no-create-info vmail > mail.sql

   On a test server, the import only worked when I dropped the database on the new server and re-create it with the import, by not using the --no-create-info option.

2. Can I merge the domains from two old mail servers and migrate to a new server?
    This will mean I need to export and import the data only from the two old servers
   
3. Merge /var/vmail mail stores   
Can I use rsync to move the mail messages from /var/vmail from the two old servers to the new server or will it cause problems in the mail store?

==== Required information ====
- iRedMail version (check /etc/iredmail-release): 0.9.6
- Linux/BSD distribution name and version: Ubuntu 16.06
- Store mail accounts in which backend (LDAP/MySQL/PGSQL): LDAP
- Web server (Apache or Nginx): Apache
- Manage mail accounts with iRedAdmin-Pro? No
- Related log if you're reporting an issue:
====

Hello!

I wanted to ask, if someone can tell me how to secure phpLDAPadmin with Fail2ban. How has the filter to look like?

Thanks in advance!

I have encountered an issue with the calendar sync. If a series appointment is sent and then one appointment out of the series is deleted, although it removes that specific appointment from outlook it does not remove it from sogo online nor phone calendar.

Steps to recreate:
1. Created an appointment series in external email account (in my case I utilized gmail)
2. Accept the series appointment in outlook (double checked that the appointments were added on sogo online and calendar)
3. In gmail deleted 1 of the appointments out of the series
4. Accepted deletion in outlook
5. Check outlook calendar and confirm specific appointment has been removed
6. Check sogo online and phone calendar and in both that specific appointment still exist

My Config
# Settings for SOGo Groupware

# SOGo
location ~ ^/sogo { rewrite ^ https://$host/SOGo; }
location ~ ^/SOGO { rewrite ^ https://$host/SOGo; }

# For Mac OS X and iOS devices.
rewrite ^/.well-known/caldav    /SOGo/dav permanent;
rewrite ^/.well-known/carddav   /SOGo/dav permanent;
rewrite ^/principals/           /SOGo/dav permanent;

location ^~ /SOGo {
    proxy_pass http://127.0.0.1:20000;
    #proxy_redirect http://127.0.0.1:20000/SOGo/ /SOGo;

    # forward user's IP address
    proxy_set_header X-Real-IP $remote_addr;
    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
    proxy_set_header Host $host;
    proxy_set_header x-webobjects-server-protocol HTTP/1.0;
    proxy_set_header x-webobjects-remote-host 127.0.0.1;
    proxy_set_header x-webobjects-server-name $server_name;
    proxy_set_header x-webobjects-server-url $scheme://$host;
}

location ^~ /Microsoft-Server-ActiveSync {
    proxy_pass http://127.0.0.1:20000/SOGo/Microsoft-S … ctiveSync;
    proxy_redirect http://127.0.0.1:20000/Microsoft-Server-ActiveSync /;

    proxy_connect_timeout 360;
    proxy_send_timeout 360;
    proxy_read_timeout 3540;
}

location ^~ /SOGo/Microsoft-Server-ActiveSync {
    proxy_pass http://127.0.0.1:20000/SOGo/Microsoft-S … ctiveSync;
    proxy_redirect http://127.0.0.1:20000/SOGo/Microsoft-Server-ActiveSync /;

    proxy_connect_timeout 3540;
    proxy_send_timeout 3540;
    proxy_read_timeout 3540;
}

location /SOGo.woa/WebServerResources/ {
    alias /usr/lib/GNUstep/SOGo/WebServerResources/;
}
location /SOGo/WebServerResources/ {
    alias /usr/lib/GNUstep/SOGo/WebServerResources/;
}
location ^/SOGo/so/ControlPanel/Products/([^/]*)/Resources/(.*)$ {
    alias /usr/lib/GNUstep/SOGo/$1.SOGo/Resources/$2;
}

==== Required information ====
- iRedMail version (check /etc/iredmail-release): 0.9.6
- Linux/BSD distribution name and version: Ubuntu 16.04
- Store mail accounts in which backend (LDAP/MySQL/PGSQL): MySQL
- Web server (Apache or Nginx): Nginx
- Manage mail accounts with iRedAdmin-Pro?
- Related log if you're reporting an issue:
====

Hello, I relatively high traffic email server, about a thousand email accounts on a AWS EC2 8GB RAM 2CPU instance. Mostly having mail hanging and late delivery issues. Lots of my users are frustrated.

Please help, I want the emails to deliver instantly.

Thanks.