ssh tunnel triggered on usage?

2010-01-07 Thread Dennis Carr
I'm running postfix 2.5.5-1.1 (Debian Stable) on my desktop, which I use to deliver mail to the internet via my server. Under optimal circumstances, I'd just have an IP address assigned to the box that's on the public network, but I'm on a single dynamic IP assigned by Comcast that may or may not

Re: return smtp result based on lookup

2010-01-07 Thread Wietse Venema
Michael: I want to deploy a system whereby it will do an SQL lookup and depending on the result will either continue processing the message as per usual or issue a 'temporary' reject (Ie: Over quota message). This is on a relaying/gateway machine so it does not have direct access to the

Re: return smtp result based on lookup

2010-01-07 Thread Michael
On Fri, 08 Jan 2010 00:50:49 Wietse Venema wrote: Michael: I want to deploy a system whereby it will do an SQL lookup and depending on the result will either continue processing the message as per usual or issue a 'temporary' reject (Ie: Over quota message). This is on a

Re: return smtp result based on lookup

2010-01-07 Thread Michael
On Fri, 08 Jan 2010 00:50:49 Wietse Venema wrote: Michael: I want to deploy a system whereby it will do an SQL lookup and depending on the result will either continue processing the message as per usual or issue a 'temporary' reject (Ie: Over quota message). This is on a

certificate error

2010-01-07 Thread Davy Leon
Hi folks I'm getting this message in my /var/log/maillog everytime postfix delivers a message. The message is delivered, but it logs this message. How can I solve this? Thanks Davy Jan 6 18:17:25 centrino postfix/smtp[3699]: certificate verification failed for smarthost.example.com:

Re: return smtp result based on lookup

2010-01-07 Thread Wietse Venema
Michael: On Fri, 08 Jan 2010 00:50:49 Wietse Venema wrote: Michael: I want to deploy a system whereby it will do an SQL lookup and depending on the result will either continue processing the message as per usual or issue a 'temporary' reject (Ie: Over quota message). This is on a

Re: certificate error

2010-01-07 Thread Barney Desmond
2010/1/8 Davy Leon d...@scu.escambray.com.cu: I'm getting this message in my /var/log/maillog everytime postfix delivers a message. The message is delivered, but it logs this message. How can I solve this? Jan  6 18:17:25 centrino postfix/smtp[3699]: certificate verification failed for

Re: ssh tunnel triggered on usage?

2010-01-07 Thread Deives Michellis
Olhando de esguelha pra ver se nao estava sendo observado, Dennis Carr dennistheti...@chez-vrolet.net rabiscou em Thu, 07/01/2010, 06:49h: Currently, the method of delivery to my server is by way of an ssh tunnel to my server (deliver on localhost 2525 to get to the server), but the problem

Re: Messages stuck in queue forever

2010-01-07 Thread Wendigo Thompson
Hi Wietse: Answering your first question, the message in question does show up in find: 26701170 872 -rwx--1 _postfix wheel 444689 Aug 4 2008 /var/spool/postfix/maildrop/F423E1976D72 When I look at the queue message, it is definitely representative of what I process by the

Re: Messages stuck in queue forever

2010-01-07 Thread Victor Duchovni
On Thu, Jan 07, 2010 at 11:04:13AM -0600, Wendigo Thompson wrote: Answering your first question, the message in question does show up in find: 26701170 872 -rwx--1 _postfix wheel 444689 Aug 4 2008 /var/spool/postfix/maildrop/F423E1976D72 Is this larger than your message

Re: Messages stuck in queue forever

2010-01-07 Thread Wietse Venema
Wendigo Thompson: Hi Wietse: Answering your first question, the message in question does show up in find: 26701170 872 -rwx--1 _postfix wheel 444689 Aug 4 2008 /var/spool/postfix/maildrop/F423E1976D72 This is one of two messages that you mentioned. When I look at

Huge active queue and system idle, not delivering

2010-01-07 Thread Patrick Chemla
Hi, I am running Postfix 2.5.6 on a Fedora 11 Linux system on a hardware based Intel I5/750 Quad Core, 8 Gb memory, 160Gb SSD hard disk. Incoming messages are entering very fast (500 smtp processes declared) and the active queue is actually of 2 millions messages waiting for delivery.

Re: Huge active queue and system idle, not delivering

2010-01-07 Thread Wietse Venema
Patrick Chemla: Hi, I am running Postfix 2.5.6 on a Fedora 11 Linux system on a hardware based Intel I5/750 Quad Core, 8 Gb memory, 160Gb SSD hard disk. Incoming messages are entering very fast (500 smtp processes declared) and the active queue is actually of 2 millions messages

Re: Huge active queue and system idle, not delivering

2010-01-07 Thread Barney Desmond
2010/1/8 Patrick Chemla patrick.che...@perfaction.net Incoming messages are entering very fast (500 smtp processes declared) and the active queue is actually of 2 millions messages waiting for delivery. snip here is my main.cf file: That's some very thorough information, you've provided

Confusing sasl configuration examples

2010-01-07 Thread Shaun T. Erickson
In the Postfix SASL Howto, it says: In order to allow mail relaying by authenticated remote SMTP clients: /etc/postfix/main.cf: smtpd_recipient_restrictions = ... ... This is how I configured my submission port in the past. In building my new server, I see that the

Re: Huge active queue and system idle, not delivering

2010-01-07 Thread Patrick Chemla
Le 07/01/2010 20:03, Barney Desmond a écrit : 2010/1/8 Patrick Chemlapatrick.che...@perfaction.net Incoming messages are entering very fast (500 smtp processes declared) and the active queue is actually of 2 millions messages waiting for delivery. snip here is my main.cf file: That's

Re: Huge active queue and system idle, not delivering

2010-01-07 Thread Patrick Chemla
Le 07/01/2010 20:00, Wietse Venema a écrit : Patrick Chemla: Hi, I am running Postfix 2.5.6 on a Fedora 11 Linux system on a hardware based Intel I5/750 Quad Core, 8 Gb memory, 160Gb SSD hard disk. Incoming messages are entering very fast (500 smtp processes declared) and the active

Re: Huge active queue and system idle, not delivering

2010-01-07 Thread Victor Duchovni
On Thu, Jan 07, 2010 at 07:43:55PM +0200, Patrick Chemla wrote: CPU is more than 85% idle on my postfix I5/750 box, but the outbound queue is very very slow. Throughput == Concurrency / Latency What destination are most of the messages in the queue going to? What is the associated

Re: Huge active queue and system idle, not delivering

2010-01-07 Thread Victor Duchovni
On Thu, Jan 07, 2010 at 08:29:44PM +0200, Patrick Chemla wrote: Here the logs: This is just the qmgr(8) warnings about a clogged queue. Other than telling us that all the mail is going to localpc2105.com, this is not very useful. Where are the logs from smtp(8)? What transport is

Re: Messages stuck in queue forever

2010-01-07 Thread Wendigo Thompson
To answer Victor, message_size_limit is so. For Wietse: 1) Pickup seems enabled, from master.cf: pickupfifo n - n 60 1 pickup -o content_filter= 2) The files are there via ls, so it seems OK 3) Postfix logs under the mail. syslog facility. What level should

Re: Messages stuck in queue forever

2010-01-07 Thread Victor Duchovni
On Thu, Jan 07, 2010 at 12:59:45PM -0600, Wendigo Thompson wrote: To answer Victor, message_size_limit is so. This if far from a complete sentence. What is your current message size limit? What are the sizes of the stuck messages? What logging is generated by pickup (and cleanup) when pickup

Re: Messages stuck in queue forever

2010-01-07 Thread Wietse Venema
Wendigo Thompson: To answer Victor, message_size_limit is so. For Wietse: 1) Pickup seems enabled, from master.cf: pickupfifo n - n 60 1 pickup -o content_filter= Does the mail logfile show records of pickup daemon activity? If there is none, then this

Re: Messages stuck in queue forever

2010-01-07 Thread Wendigo Thompson
Woops, I meant to say: message_size_limit is zero. I went all verbose and looking at pickup logs for the specific queue ID I mentioned earlier: Jan 7 13:16:20 se001 postfix/pickup[57270]: warning: C9EBD24E12F23: message has been queued for 521 days Jan 7 13:16:20 se001 postfix/pickup[57270]:

Re: Messages stuck in queue forever

2010-01-07 Thread Victor Duchovni
On Thu, Jan 07, 2010 at 01:25:01PM -0600, Wendigo Thompson wrote: Woops, I meant to say: message_size_limit is zero. I went all verbose and looking at pickup logs for the specific queue ID I mentioned earlier: Jan 7 13:16:20 se001 postfix/pickup[57270]: warning: C9EBD24E12F23: message has

Re: Messages stuck in queue forever

2010-01-07 Thread Wietse Venema
Victor Duchovni: On Thu, Jan 07, 2010 at 01:25:01PM -0600, Wendigo Thompson wrote: Woops, I meant to say: message_size_limit is zero. I went all verbose and looking at pickup logs for the specific queue ID I mentioned earlier: Jan 7 13:16:20 se001 postfix/pickup[57270]: warning:

Re: Messages stuck in queue forever

2010-01-07 Thread Wietse Venema
Wietse Venema: Victor Duchovni: On Thu, Jan 07, 2010 at 01:25:01PM -0600, Wendigo Thompson wrote: Woops, I meant to say: message_size_limit is zero. I went all verbose and looking at pickup logs for the specific queue ID I mentioned earlier: Jan 7 13:16:20 se001

Re: Messages stuck in queue forever

2010-01-07 Thread Wietse Venema
Wendigo Thompson: *** ENVELOPE RECORDS /var/spool/postfix/maildrop/F423E1976D72 *** message_size: 444129 556 1 2 444129 message_arrival_time: Fri Aug 1 15:23:30 2008 create_time: Fri Aug 1 15:23:31 2008 named_attribute:

Re: Messages stuck in queue forever

2010-01-07 Thread Victor Duchovni
On Thu, Jan 07, 2010 at 02:08:12PM -0600, Wendigo Thompson wrote: Whoooah a lot of output from dtruss (I can't even pipe it to a file) It writes to standard error, so you incant: dtruss ... 2file. so I'm not sure what you want me to do with that. The output from postcat is (its a little

Re: Messages stuck in queue forever

2010-01-07 Thread Wendigo Thompson
Oh! You believe the messages were already delivered? That is a relief -- when I found these messages I was alarmed that my application was missing them. That's great news, Wietse -- thanks! On Thu, Jan 7, 2010 at 2:14 PM, Wietse Venema wie...@porcupine.org wrote: Wendigo Thompson: ***

Re: Messages stuck in queue forever

2010-01-07 Thread Wietse Venema
On Thu, Jan 7, 2010 at 2:14 PM, Wietse Venema wie...@porcupine.org wrote: Wendigo Thompson: *** ENVELOPE RECORDS /var/spool/postfix/maildrop/F423E1976D72 *** message_size: ? ? ? ? ?444129 ? ? ? ? ? ? 556 ? ? ? ? ? ? ? 1 ? ? ?2 ? ? ? ? ?444129 message_arrival_time: Fri Aug ?1 15:23:30

Re: several question from newbie

2010-01-07 Thread Tanuwijaya
Hi Brad, Thank you for a respond. Sorry for not gave a clear description of what I'm trying to do. Here is what I want to get: I want to make the server acted as a final destination for emails addressed to our domain. Currently our server is MASQed, the main MX is hosted in hosting company and I

Re: Huge active queue and system idle, not delivering

2010-01-07 Thread Stefan Caunter
On Thu, Jan 7, 2010 at 1:25 PM, Patrick Chemla patrick.che...@perfaction.net wrote: said I just found that Postfix could send 1 million emails per hour when I send less than a half million in 24 hours, but I can't make sense of that, sorry. I have to inject 2 to 4 millions emails to the

Re: Huge active queue and system idle, not delivering

2010-01-07 Thread Victor Duchovni
On Thu, Jan 07, 2010 at 04:47:14PM -0500, Stefan Caunter wrote: I have to inject 2 to 4 millions emails to the postfix box in 24 hours, and I expect to deliver within the same delay. Actually, I can't deliver more than 500,000 per 24h hours. It could be viewed that half a million

Re: Huge active queue and system idle, not delivering

2010-01-07 Thread Ralf Hildebrandt
* Stefan Caunter s...@caunter.ca: It could be viewed that half a million delivered in 24 hours is fine. Are you signing the mail? This can help with delivery rates to the large webmailer mx destinations. There are many things to consider: * DKIM signing - which is the prerequisite for

Re: Huge active queue and system idle, not delivering

2010-01-07 Thread Victor Duchovni
On Thu, Jan 07, 2010 at 10:54:15PM +0100, Ralf Hildebrandt wrote: It could be viewed that half a million delivered in 24 hours is fine. Are you signing the mail? This can help with delivery rates to the large webmailer mx destinations. There are many things to consider: * DKIM signing

Re: ssh tunnel triggered on usage?

2010-01-07 Thread mouss
Dennis Carr a écrit : I'm running postfix 2.5.5-1.1 (Debian Stable) on my desktop, which I use to deliver mail to the internet via my server. Under optimal circumstances, I'd just have an IP address assigned to the box that's on the public network, but I'm on a single dynamic IP assigned by

Re: Confusing sasl configuration examples

2010-01-07 Thread mouss
Shaun T. Erickson a écrit : In the Postfix SASL Howto, it says: In order to allow mail relaying by authenticated remote SMTP clients: /etc/postfix/main.cf: smtpd_recipient_restrictions = ... ... This is how I configured my submission port in the past. In building

Re: Huge active queue and system idle, not delivering

2010-01-07 Thread Patrick Chemla
Le 07/01/2010 23:47, Stefan Caunter a écrit : On Thu, Jan 7, 2010 at 1:25 PM, Patrick Chemla patrick.che...@perfaction.net wrote: said I just found that Postfix could send 1 million emails per hour when I send less than a half million in 24 hours, but I can't make sense of that, sorry.

Re: Huge active queue and system idle, not delivering

2010-01-07 Thread Patrick Chemla
Le 07/01/2010 20:37, Victor Duchovni a écrit : On Thu, Jan 07, 2010 at 08:29:44PM +0200, Patrick Chemla wrote: Here the logs: This is just the qmgr(8) warnings about a clogged queue. Other than telling us that all the mail is going to localpc2105.com, this is not very useful. Where

Re: Huge active queue and system idle, not delivering

2010-01-07 Thread Victor Duchovni
On Fri, Jan 08, 2010 at 12:30:34AM +0200, Patrick Chemla wrote: Jan 7 22:02:57 postfix postfix/qmgr[26441]: 5B91F873F6: removed Jan 7 22:02:57 postfix postfix/smtp[27180]: 375DDD5923: to=lexoti...@gmail.com, relay=a139.localpc2105.com[10.0.0.139]:25, conn_use=59, delay=61550,

Re: Huge active queue and system idle, not delivering

2010-01-07 Thread Wietse Venema
Patrick Chemla: But the CPU of the box is idle more than 80%. It is clear that it is not a matter of CPU, nor memory, nor disk. Something in the number of processes/users/simultaneous tasks is blocking. Indeed, the symptom of blocking is in the third field of the Postfix delays logging.

Re: ssh tunnel triggered on usage?

2010-01-07 Thread Stan Hoeppner
On Thu, 7 Jan 2010 00:49:23 -0800, Dennis Carr dennistheti...@chez-vrolet.net wrote: 1) A better way to do this, using already existing mechanisms in Postfix, or... Myabe have a look at this and tweak your server as necessary: http://www.hardwarefreak.com/postfix-adsl-relay-config.txt --