Forwarding deferred queue to different server

2011-07-21 Thread debian
Hi, we are using couple of servers with postfix to send newsletter to clients. Sending is pretty fast but after a short time every server is beign occupied with handling deferred mails. I got idea that maybe it is possible to somehow handle deferred mails on different machine. So primary

Re: Forwarding deferred queue to different server

2011-07-21 Thread Wietse Venema
deb...@orthank.net: Hi, we are using couple of servers with postfix to send newsletter to clients. Sending is pretty fast but after a short time every server is beign occupied with handling deferred mails. I got idea that maybe it is possible to somehow handle deferred mails on

Re: Forwarding deferred queue to different server

2011-07-21 Thread Robert Schetterer
Am 21.07.2011 12:55, schrieb deb...@orthank.net: Hi, we are using couple of servers with postfix to send newsletter to clients. Sending is pretty fast but after a short time every server is beign occupied with handling deferred mails. I got idea that maybe it is possible to somehow

smtpd_proxy_options=speed_adjust

2011-07-21 Thread Robert Schetterer
Hi, is smtpd_proxy_options=speed_adjust known for any problems ? -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria

Re: smtpd_proxy_options=speed_adjust

2011-07-21 Thread Christian Roessner
Am 21.07.2011 17:43, schrieb Robert Schetterer: Hi, is smtpd_proxy_options=speed_adjust known for any problems ? Do you have any problems? What is the reason for your question? Best wishes Grüße Christian -- Roessner-Network-Solutions Bachelor of Science Informatik 50°34.725'N, 08°40.904'O,

Re: smtpd_proxy_options=speed_adjust

2011-07-21 Thread Robert Schetterer
Am 21.07.2011 18:07, schrieb Christian Roessner: Am 21.07.2011 17:43, schrieb Robert Schetterer: Hi, is smtpd_proxy_options=speed_adjust known for any problems ? Do you have any problems? What is the reason for your question? Best wishes Grüße Christian no, i want to integrate it,

Re: smtpd_proxy_options=speed_adjust

2011-07-21 Thread Noel Jones
On 7/21/2011 10:43 AM, Robert Schetterer wrote: Hi, is smtpd_proxy_options=speed_adjust known for any problems ? I assume you read the docs. There are side effects that may cause problems in some environments. http://www.postfix.org/postconf.5.html#smtpd_proxy_options I've been using it for

Re: smtpd_proxy_options=speed_adjust

2011-07-21 Thread Robert Schetterer
Am 21.07.2011 18:42, schrieb Noel Jones: On 7/21/2011 10:43 AM, Robert Schetterer wrote: Hi, is smtpd_proxy_options=speed_adjust known for any problems ? I assume you read the docs. There are side effects that may cause problems in some environments.

Re: smtpd_proxy_options=speed_adjust

2011-07-21 Thread Wietse Venema
Robert Schetterer: does it affect milters too ? Postfix invokes the Milters with each SMTP command. Postfix invokes the Milters with header/body content after the whole message is received. All this is mostly because of the way that Milters work, not because of Postfix implementation details.

Re: smtpd_proxy_options=speed_adjust

2011-07-21 Thread Robert Schetterer
Am 21.07.2011 19:04, schrieb Wietse Venema: Robert Schetterer: does it affect milters too ? Postfix invokes the Milters with each SMTP command. Postfix invokes the Milters with header/body content after the whole message is received. All this is mostly because of the way that Milters

receiving yahoo mails fails every so often

2011-07-21 Thread Eric Smith
Hi All, Here is a strange issue, incoming mail for yahoo fails roughly every 10th time. Also this is (reportedly) only happening to yahoo emails, all other email domains come through just fine. The setup is on ubuntu 10.4 LTS with the standard packages, postfix, clamav, amavis and

Re: receiving yahoo mails fails every so often

2011-07-21 Thread Victor Duchovni
On Thu, Jul 21, 2011 at 06:39:58PM +, Eric Smith wrote: Hi All, Here is a strange issue, incoming mail for yahoo fails roughly every 10th time. Also this is (reportedly) only happening to yahoo emails, all other email domains come through just fine. The setup is on ubuntu 10.4 LTS

Re: receiving yahoo mails fails every so often

2011-07-21 Thread Eric Smith
The problem is this yahoo and yahoo alone fails to make connections, the problem is random,most emails come through just fine, the specific failures are not repeatable. But an parker of ours uses yahoo business serves for their email, they are getting timeout bounces on 1 in 10 emails sent to us.

Re: receiving yahoo mails fails every so often

2011-07-21 Thread Jeroen Geilman
On 2011-07-21 20:55, Eric Smith wrote: The problem is this yahoo and yahoo alone fails to make connections, the problem is random,most emails come through just fine, the specific failures are not repeatable. But an parker of ours uses yahoo business serves for their email, they are getting

Re: receiving yahoo mails fails every so often

2011-07-21 Thread Victor Duchovni
On Thu, Jul 21, 2011 at 06:55:35PM +, Eric Smith wrote: The problem is this yahoo and yahoo alone fails to make connections, the problem is random,most emails come through just fine, the specific failures are not repeatable. But an parker of ours uses yahoo business serves for their

setting for one single message with multiple domains

2011-07-21 Thread Zhou, Yan
Hi there, I thought this is a Postfix setting. Postfix 2.3.3. Say, my postfix server manages domain1 and domain2. If I send a message to X@domain1 and Y@domain2. Right now I get two separate messages (both identical), how can I get just one single message for ALL domains? Thanks Yan

Re: receiving yahoo mails fails every so often

2011-07-21 Thread Eric Smith
Damn that was what I was afraid ofŠ.. Let see where that rabbit hole brings us, and thank you. Best eric eric smith senior network administrator http://www.techsoft3d.com email: e...@techsoft3d.com skype: eric_ae_smith phone: 510-333-1729 On 7/21/11 12:00 PM, Jeroen Geilman

Re: setting for one single message with multiple domains

2011-07-21 Thread Victor Duchovni
On Thu, Jul 21, 2011 at 03:03:53PM -0400, Zhou, Yan wrote: Hi there, I thought this is a Postfix setting. Postfix 2.3.3. Say, my postfix server manages domain1 and domain2. If I send a message to X@domain1 and Y@domain2. Right now I get two separate messages (both identical), how can

Re: receiving yahoo mails fails every so often

2011-07-21 Thread Victor Duchovni
On Thu, Jul 21, 2011 at 07:05:41PM +, Eric Smith wrote: Damn that was what I was afraid of?.. So I am probably missing something in either my setup or in the log file hence why its included. No, the remote SMTP server not connecting to your server is not caused by your

Re: receiving yahoo mails fails every so often

2011-07-21 Thread Eric Smith
This box does one thing only cleans email before forwarding onto an exchange forest. The system is over kill, quad core intel, 16GB memory, hdd is a velociraptor. This is for a network on which we get around 1 email every second. System load never gets 0.1. DNS are two servers both on gigabit

RE: setting for one single message with multiple domains

2011-07-21 Thread Zhou, Yan
-Original Message- From: owner-postfix-us...@postfix.org [mailto:owner-postfix- us...@postfix.org] On Behalf Of Victor Duchovni Sent: Thursday, July 21, 2011 3:09 PM To: postfix-users@postfix.org Subject: Re: setting for one single message with multiple domains On Thu, Jul 21,

Re: setting for one single message with multiple domains

2011-07-21 Thread Jeroen Geilman
On 2011-07-21 21:08, Victor Duchovni wrote: On Thu, Jul 21, 2011 at 03:03:53PM -0400, Zhou, Yan wrote: Hi there, I thought this is a Postfix setting. Postfix 2.3.3. Say, my postfix server manages domain1 and domain2. If I send a message to X@domain1 and Y@domain2. Right now I get two

Re: setting for one single message with multiple domains

2011-07-21 Thread Jeroen Geilman
On 2011-07-21 21:39, Zhou, Yan wrote: -Original Message- From: owner-postfix-us...@postfix.org [mailto:owner-postfix- us...@postfix.org] On Behalf Of Victor Duchovni Sent: Thursday, July 21, 2011 3:09 PM To: postfix-users@postfix.org Subject: Re: setting for one single message with

Re: setting for one single message with multiple domains

2011-07-21 Thread Victor Duchovni
On Thu, Jul 21, 2011 at 09:39:19PM +0200, Jeroen Geilman wrote: For mail others send, you can't. For mail you send, if it is important (I would suggest not), configure the same transport:nexthop for both domains: example.com smtp:example.com example.net smtp:example.net

Re: setting for one single message with multiple domains

2011-07-21 Thread Jeroen Geilman
On 2011-07-21 21:47, Victor Duchovni wrote: On Thu, Jul 21, 2011 at 09:39:19PM +0200, Jeroen Geilman wrote: For mail others send, you can't. For mail you send, if it is important (I would suggest not), configure the same transport:nexthop for both domains: example.com

Re: setting for one single message with multiple domains

2011-07-21 Thread Victor Duchovni
On Thu, Jul 21, 2011 at 10:00:35PM +0200, Jeroen Geilman wrote: It is useful, when you want envelopes with recipient in both domains to be handled in a single transaction with the target nexthop, rather than a separate transaction for each domain (default). I understood that part, but that

Re: setting for one single message with multiple domains

2011-07-21 Thread Victor Duchovni
On Thu, Jul 21, 2011 at 10:13:06PM +0200, Jeroen Geilman wrote: Now my application is connecting to a local Postfix, which then relays to the same remote Postfix. *Now this same remote Postfix is delivering two messages.* - He needs to configure domain-dependent transports on the

Re: setting for one single message with multiple domains

2011-07-21 Thread Wietse Venema
Victor Duchovni: On Thu, Jul 21, 2011 at 10:00:35PM +0200, Jeroen Geilman wrote: It is useful, when you want envelopes with recipient in both domains to be handled in a single transaction with the target nexthop, rather than a separate transaction for each domain (default). I

Re: setting for one single message with multiple domains

2011-07-21 Thread Victor Duchovni
On Thu, Jul 21, 2011 at 04:27:00PM -0400, Wietse Venema wrote: The alternative would require what is called MX piggy-backing, where the MTA looks up the MX records for all the recipients of a message, and sorts the recipients by the MX IP address (instead of the next-hop domain name like

Re: setting for one single message with multiple domains

2011-07-21 Thread Jeroen Geilman
On 2011-07-21 22:23, Victor Duchovni wrote: On Thu, Jul 21, 2011 at 10:13:06PM +0200, Jeroen Geilman wrote: Now my application is connecting to a local Postfix, which then relays to the same remote Postfix. *Now this same remote Postfix is delivering two messages.* - He needs to

Re: setting for one single message with multiple domains

2011-07-21 Thread Victor Duchovni
On Thu, Jul 21, 2011 at 11:19:16PM +0200, Jeroen Geilman wrote: On 2011-07-21 23:14, Victor Duchovni wrote: On Thu, Jul 21, 2011 at 11:10:31PM +0200, Jeroen Geilman wrote: Ah - does setting a relayhost= not make that a single destination, then ? Sure, if all remote mail goes to the same

Re: Confused about Advanced Content Filters

2011-07-21 Thread Steve Fatula
Let me try rephrasing this so hopefully someone who understand how the so called advanced content filter can take a quick gander and let me know. By advanced content filter, I mean this: http://www.postfix.org/FILTER_README.html  So, here is my current setup from master.cf: smtp    inet    n   

Re: Confused about Advanced Content Filters

2011-07-21 Thread Victor Duchovni
On Thu, Jul 21, 2011 at 02:33:35PM -0700, Steve Fatula wrote: So, mail should go from postfix - lmtp - dspam - smtpd on port 10026, but using some sockets instead of TCP. That's fine. The layer-4 transport is not important. So, assuming I have this correct, does this then qualify as the so