Re: postfix performance

2011-03-24 Thread Ralf Hildebrandt
* Jeroen van Aart jer...@mompl.net: I am curious if postfix would be able to send out 30 emails in one hour, to different recipients of course. Taking into account http://www.postfix.org/TUNING_README.html and other such performance tuning guides. This would only happen once a week or so.

Re: postfix performance

2011-03-24 Thread lst_hoe02
Zitat von Steve Jenkins stevejenk...@gmail.com: On Wed, Mar 23, 2011 at 5:09 PM, Joe j...@tmsusa.com wrote: IMNSHO it's standard practice to run a dns server on the MX host. If you don't want a full blown bind server, at least run some sort of caching dns server; the difference in the lookup

discard specific mails

2011-03-24 Thread Tom Kinghorn
Good afternoon list. We have a number of clients who have misconfigured applications on their network, which is sending anything from warning to info messages to the developer. Our servers are used as an outbound relay (smarthost) for our clients. Is there a way to filter messages before

Re: discard specific mails

2011-03-24 Thread /dev/rob0
On Thu, Mar 24, 2011 at 11:54:03AM +0200, Tom Kinghorn wrote: We have a number of clients who have misconfigured applications on their network, which is sending anything from warning to info messages to the developer. Our servers are used as an outbound relay (smarthost) for our clients.

Re: discard specific mails

2011-03-24 Thread Wietse Venema
Tom Kinghorn: Good afternoon list. We have a number of clients who have misconfigured applications on their network, which is sending anything from warning to info messages to the developer. Our servers are used as an outbound relay (smarthost) for our clients. Is there a way to

Re: discard specific mails

2011-03-24 Thread Tom Kinghorn
On 3/24/2011 3:09 PM, /dev/rob0 wrote: On Thu, Mar 24, 2011 at 11:54:03AM +0200, Tom Kinghorn wrote: If you can figure out how to do this without relying on content, other options are available, including restriction classes and policy servers:

Re: discard specific mails

2011-03-24 Thread Tom Kinghorn
On 3/24/2011 3:10 PM, Wietse Venema wrote: If you make the rule too specific, no-one will fix their application. The following moves the pain to the party that is making the problem: /etc/postfix/main.cf: smtpd_client_restrictions = check_client_access

Light A Candle With SocialKonnekt And Pray For Japan

2011-03-24 Thread bharathan
Hi postfix users list , I just light a candle for Japan Victims. Join us to pray for those who have lost their lives and hope for the best for those who have survived. It is time to light a candle and Pray... Please Light a Candle Now at: http://www.socialkonnekt.com/Tsunami/ Warm Regards,

Re: discard specific mails

2011-03-24 Thread Wietse Venema
Tom Kinghorn: On 3/24/2011 3:10 PM, Wietse Venema wrote: If you make the rule too specific, no-one will fix their application. The following moves the pain to the party that is making the problem: /etc/postfix/main.cf: smtpd_client_restrictions = check_client_access

Re: discard specific mails

2011-03-24 Thread Tom Kinghorn
On 3/24/2011 3:33 PM, Wietse Venema wrote: Then trigger on the sender address. /etc/postfix/main.cf: smtpd_sender_restrictions = check_sender_access hash:/etc/postfix/client_access /etc/postfix/sender_access: user@example 450 4.7.0 Please see http://www.example/whatever

SASL authentication failure: All-whitespace username

2011-03-24 Thread Odilo Schwade Junior
Hi, our mail server started to show up a warning about the SASL auth, and I'm starting to get some issue with pop3 and smtp. I'm not able to download the messages on my mail client, and there is some messages that weren't send by our system. I did some research, but couldn't find any useful

Re: postfix performance

2011-03-24 Thread Victor Duchovni
On Thu, Mar 24, 2011 at 09:28:21AM +0100, lst_ho...@kwsoft.de wrote: Thx, Joe. Any advantage IYNSHO to running a full blown bind server as opposed to something simpler like dnsmasq or nsd (or anything else you're recommend)? Most of the time simple caching resolvers are faster at corner

Re: SASL authentication failure: All-whitespace username

2011-03-24 Thread Victor Duchovni
On Thu, Mar 24, 2011 at 10:42:58AM -0300, Odilo Schwade Junior wrote: Mar 24 10:17:10 mailserver postfix/smtpd[9301]: warning: SASL authentication failure: All-whitespace username. Mar 24 10:17:10 mailserver postfix/smtpd[9301]: warning: unknown[XXX.XXX.XXX.XXX]: SASL LOGIN authentication

Do I Want SASL

2011-03-24 Thread Carlos Mennens
So I have Postfix working great and I've always used webmail if I needed to send email from PC's outside of $mynetworks. So fast forward to today where I got my 1st Android powered mobile phone and I can configure the Android mail client to send/receive IMAP email but my question is do I need to

Re: postfix performance

2011-03-24 Thread Steve Jenkins
On Thu, Mar 24, 2011 at 8:28 AM, Victor Duchovni victor.ducho...@morganstanley.com wrote: A LAN DNS server with a 2ms lookup delay is fine. Unbound, bind, ... does not matter. Thanks for all the nudges in the right direction. We're now running Unbound on the same box as Postfix, getting cached

Re: Do I Want SASL

2011-03-24 Thread Wietse Venema
Carlos Mennens: and I think I need SASL authentication (correct me please if I'm wrong) and since both Postfix 2.8.1 Dovecot 2.0.11 are configured / using TLS, is there anything else I would need beyond SASL or that you recommend for sending email from my Android powered mobile? TLS + SASL

Re: SASL authentication failure: All-whitespace username

2011-03-24 Thread Odilo Schwade Junior
It is not my IP address. I don't know if it's a zombie.. I just think it may be.. XXX.XXX.XXX.XXX = random IPs address. Most of Brazil, Portugal and US as I said earlier. thanks On Thu, Mar 24, 2011 at 1:01 PM, Victor Duchovni victor.ducho...@morganstanley.com wrote: On Thu, Mar 24, 2011 at

Re: postfix performance

2011-03-24 Thread Victor Duchovni
On Thu, Mar 24, 2011 at 09:41:25AM -0700, Steve Jenkins wrote: On Thu, Mar 24, 2011 at 8:28 AM, Victor Duchovni victor.ducho...@morganstanley.com wrote: A LAN DNS server with a 2ms lookup delay is fine. Unbound, bind, ... does not matter. Thanks for all the nudges in the right direction.

Re: SASL authentication failure: All-whitespace username

2011-03-24 Thread Victor Duchovni
On Thu, Mar 24, 2011 at 02:07:43PM -0300, Odilo Schwade Junior wrote: It is not my IP address. I don't know if it's a zombie.. I just think it may be.. XXX.XXX.XXX.XXX = random IPs address. Most of Brazil, Portugal and US as I said earlier. You can restrict SASL to TLS only, then perhaps

Re: SASL authentication failure: All-whitespace username

2011-03-24 Thread Patrick Ben Koetter
* Victor Duchovni postfix-users@postfix.org: On Thu, Mar 24, 2011 at 02:07:43PM -0300, Odilo Schwade Junior wrote: It is not my IP address. I don't know if it's a zombie.. I just think it may be.. XXX.XXX.XXX.XXX = random IPs address. Most of Brazil, Portugal and US as I said earlier.

Re: postfix performance

2011-03-24 Thread Steve Jenkins
On Thu, Mar 24, 2011 at 10:34 AM, Victor Duchovni victor.ducho...@morganstanley.com wrote: If all you changed was adding a local DNS cache, unless your previous cache was 100ms away, you'll not see much change. Actually, after doing some tests with dig on our colo provider's DNS servers we

Re: postfix performance

2011-03-24 Thread Victor Duchovni
On Thu, Mar 24, 2011 at 12:07:06PM -0700, Steve Jenkins wrote: On Thu, Mar 24, 2011 at 10:34 AM, Victor Duchovni victor.ducho...@morganstanley.com wrote: If all you changed was adding a local DNS cache, unless your previous cache was 100ms away, you'll not see much change. Actually,

Making my own pipe..

2011-03-24 Thread Simon Brereton
Hi I'm still trying to get Postfix to use deliverquota to deliver the mails to my Maildirs. The only thing I could find on the net was a comment from Magnus http://www.irbs.net/internet/postfix/0412/1673.html that I had to make my own pipe. So this is my attempt: deliverquota unix -

RE: bcc: header

2011-03-24 Thread Murray S. Kucherawy
-Original Message- From: owner-postfix-us...@postfix.org [mailto:owner-postfix-us...@postfix.org] On Behalf Of Reindl Harald Sent: Wednesday, March 23, 2011 1:00 PM To: postfix-users@postfix.org Subject: Re: bcc: header Am 23.03.2011 20:55, schrieb Jeroen van Aart: I tried the

RE: bcc: header

2011-03-24 Thread Murray S. Kucherawy
-Original Message- From: owner-postfix-us...@postfix.org [mailto:owner-postfix-us...@postfix.org] On Behalf Of Jeroen van Aart Sent: Wednesday, March 23, 2011 2:21 PM To: Postfix users Subject: Re: bcc: header The post service doesn't care what Cc: you write on your letters

Re: Address Tagging in Postfix?

2011-03-24 Thread mouss
Le 23/03/2011 01:30, Wietse Venema a écrit : Steve Jenkins: On Tue, Mar 22, 2011 at 4:41 PM, Wietse Venema wie...@porcupine.org wrote: Didn't I write that Postfix will attempt the unextended name first, before trying the name without the text after $recipient_delimiter? I'm assuming you

Re: warning: truncate before-queue filter speed-adjust log: Permission denied

2011-03-24 Thread Mark Martinec
Wietse Venema wrote: Please file a ZFS bug reportug. As per POSIX, when the O_CREAT is specified to open(), The third argument does not affect whether the file is open for reading, writing or for both. In other words, read/write access is controlled with the O_RDWR flags, not

Add documentation

2011-03-24 Thread Munroe Sollog
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 In IRC, many of us help people test their installations. One of the important tests we stress is using telnet to understand what isn't working as expected. Unfortunately, we haven't been able to find a clear and complete explanation of how to use