Mail connection limitation

[GravuTrad]

Hi

A french mail provider (orange/wanadoo) has limited the simultaneous connections to send mails on their host to 3 only.
If i don't limit it, i will obtain this:

93B7929C01B 47344 Thu Nov 10 17:57:33 apache@myserver.kimsufi.com
(delivery temporarily suspended: host smtp-in.orange.fr[80.12.242.82] refused to talk to me: 421 mwinf5c45 ME Trop de connexions, veuillez verifier votre configuration. Too many connections, slow down. OFR004_104 [104])
dominus@orange.fr

I try to implement this hint:

http://www.zapoyok.info/2011/01/01/...-many-connections-slow-down-ofr004_104-104-»/

so:

/etc/postfix/transport

wanadoo.com slow:
wanadoo.fr slow:
orange.com slow:
orange.fr slow:

then postmap /etc/postfix/transport


In /etc/postfix/master.cf


#==========================================================================
# service type private unpriv chroot wakeup maxproc command + args
# (yes) (yes) (yes) (never) (100)
#==========================================================================
slow unix - - n - 5 smtp
-o syslog_name=postfix-slow
-o smtp_destination_concurrency_limit=3
-o slow_destination_rate_delay=1


In /etc/postfix/main.cf

slow_destination_recipient_limit = 20
slow_destination_concurrency_limit = 2

and finally: /etc/init.d/postfix reload


But with this plesk said he can't parse master.cf file so postfix can't start

i tried to put the modification of this file on one line, same problem.
Where is the parse error?

Could you help me to have a good solution of send limitation only for this host? (orange/wanadoo)

Thanks for advance.

 

[IgorG]

BTW, one of new features of latest Plesk 10.4 version:

[+] (Only for Linux) Native Postfix configuration. Panel configures Postfix in its native way instead of using the Qmail-compatible configuration.

http://download1.parallels.com/Ples...plesk-panel-10.4-for-linux-based-os.html#1020

 

[GravuTrad]

Yes but plesk 10.4 isn't available to plesk installer so...

How to set this for one host only?

 

[IgorG]

Did you read http://www.parallels.com/download/plesk10.4 ?

Launch the downloaded Parallels Installer script with the --all-versions option to be able to install this version. This option will not be required after the public availability of Panel 10.4 announced by Parallels.

 

[GravuTrad]

Ok. I don't understand well this part, i tried but autoinstaller said me:

# /usr/local/psa/admin/sbin/autoinstaller --all-versions
/usr/local/psa/admin/sbin/autoinstaller: unrecognized option `--all-versions'

ERROR: You specified an unknown option.

 

[IgorG]

You should use downloaded from download page installer but not your /usr/local/psa/admin/sbin/autoinstaller

 

[GravuTrad]

Where to find it after download?

 

[IgorG]

Where to find it after download?

Read carefully Installation Guide.
http://download1.parallels.com/Ples...ne/plesk-installation-upgrade-guide/65863.htm

 

[GravuTrad]

I still don't see any clear procedure...i don't know where to find this downloaded autoinstaller....

 

[IgorG]

1. Go to http://www.parallels.com/download/plesk10.4
2. Download installer for your OS to your server. To /root directory, for example.
3. Run this file with --all-versions option.

 

[GravuTrad]

Do i run it with rpm? or do we have an easier method of upgrade?

 

[IgorG]

Why rpm? Why it is so difficult to download for CentOS5_x86, for example, this installer http://download1.parallels.com/Ples...aller_v3.11.0_build111102.17_os_CentOS_5_i386 and run it with option?

 

[GravuTrad]

i try to run it but it says me "--all-versions" unknow option.

maybe i run it bad? how do you run it correctly?

 

[IgorG]

Run without any options.

 

[GravuTrad]

it's a rpm package. How do you run it without using rpm??

 

[IgorG]

it's a rpm package. How do you run it without using rpm??

Why do you think that file http://download1.parallels.com/Ples...aller_v3.11.0_build111102.17_os_CentOS_5_i386 is rpm file????
Did you read Installation Guide? - http://download1.parallels.com/Ples...ne/plesk-installation-upgrade-guide/65780.htm

 

[GravuTrad]

Great, nice catch thanks.

After the run i got this:

Components validation detected at least one important issue:
Parallels Panel pre-upgrade check...
WARNING: Client with login ouremail has same e-mail address as admin: ouremail. Please, check http://kb.parallels.com/en/111985 for details.
WARNING: There are some users found with email matches mailboxes with permission to access Control Panel. See the /root/parallels/PSA_10.4.4/examiners/plesk10_preupgrade_checker.log for details. If a client's or domain administrator's e-mail address (in the profile) matches a mailbox in Plesk and the mailbox has the permission to access Control Panel, the upgrade procedure will create two auxiliarily user accounts (with the same e-mail) for such customers and Panel will not allow to change personal information (including passwords) for them.
WARNING: Please, check http://kb.parallels.com/en/112032 for more details.
WARNING: You have 32 mailbox users that will be converted to subscription-level auxiliary users after upgrading to Panel 10. Learn how to change passwords for such users in http://kb.parallels.com/en/9454

Proceeding with installation or upgrade without resolving the issues
that were found can corrupt your data.

How to solve this easily?

 

[IgorG]

Did you try solutions from provided KB articles?

 

[GravuTrad]

ERROR 1146 (42S02): Table 'mysql.clients' doesn't exist

ERROR 1146 (42S02): Table 'mysql.domains' doesn't exist

Strange? do i do anything bad?

 

[IgorG]

ERROR 1146 (42S02): Table 'mysql.clients' doesn't exist

ERROR 1146 (42S02): Table 'mysql.domains' doesn't exist

Strange? do i do anything bad?

domains and clients tables should be psa database but not in mysql database. Something is really wrong in your Plesk configuration. Do you have psa database at least?