Re: postfix flush, postqueue -f, postsuper -h ALL

2018-10-21 Thread das mouse
Yes indeed, I had expected postsuper -h ALL would put the system on hold for all messages, especially future messages. Thank you for the clarification of the postsuper man page. Much appreciated. Am Do., 18. Okt. 2018 um 20:44 Uhr schrieb Viktor Dukhovni < postfix-us...@dukhovni.org>: > > > > On

Re: How to allow bounces to authenticaded users

2018-10-21 Thread Wietse Venema
H?kon Alstadheim: > I have a rather convoluted multi-instance setup that mostly works to my > liking, with spam-filters, hand-off to mailman, dkim-signing and > whatnot. One problem is that mis-typed outgoing addresses (host part) > from my local, authenticated users end up deferred (450) and not

Re: Monitoring amount of smtpd processes

2018-10-21 Thread Viktor Dukhovni
> On Oct 21, 2018, at 5:14 PM, Peer Heinlein > wrote: > > If a client connects to smtpd and then breaks the connection because > there's only STARTTLS or AUTH ONLY we have those remaining smtpd > processes -- which makes the server looking busy, while he isn't. > > If there's really a long

Re: Monitoring amount of smtpd processes

2018-10-21 Thread Peer Heinlein
Am 20.10.2018 um 19:06 schrieb Wietse Venema: Hi, >> If a client disconnects very early, the smtpd is still "unused" and >> remains in server memory, waiting for the next connection. > > The Postfix behavior has nothing to do with the duration of an SMTP > session. It is determined by the

Re: How to allow bounces to authenticaded users

2018-10-21 Thread Håkon Alstadheim
Sorry folks, I'm not entirely there today. Receiving MX may of course be temporarily gone from DNS, so 450 it is. Pleas allow this thread to disappear into oblivion. :-) Den 21. okt. 2018 15:47, skrev Håkon Alstadheim: > I have a rather convoluted multi-instance setup that mostly works to my >

How to allow bounces to authenticaded users

2018-10-21 Thread Håkon Alstadheim
I have a rather convoluted multi-instance setup that mostly works to my liking, with spam-filters, hand-off to mailman, dkim-signing and whatnot. One problem is that mis-typed outgoing addresses (host part) from my local, authenticated users end up deferred (450) and not bounced back to the

Re: postfix stops sending mail after sometime

2018-10-21 Thread Matus UHLAR - fantomas
gaurav.parashar: I had installed postfix in Ubuntu 16.04 and it was working seamlessly. Some time back I upgraded it to Ubuntu 18.04 and suddenly emails stop coming to my inbox. It gave me this error: postfix/postdrop[27466]: warning: mail_queue_enter: create file maildrop/675261.27466:

Re: Monitoring amount of smtpd processes

2018-10-21 Thread Jan P. Kessler
we're monitoring the amount of active smtpd processes to make sure, that we do not reach the max-proc limit from master.cf. The number I found most useful to indicate something was going wrong is the number of messages in the queue.  For the servers I manage, normally that number would be

Re: Monitoring amount of smtpd processes

2018-10-21 Thread Shawn Heisey
On 10/20/2018 7:24 AM, Peer Heinlein wrote: we're monitoring the amount of active smtpd processes to make sure, that we do not reach the max-proc limit from master.cf. If a client disconnects very early, the smtpd is still "unused" and remains in server memory, waiting for the next connection.