On 3/1/2012 11:42 AM, Brian Evans - Postfix List wrote:
> On 3/1/2012 11:49 AM, Alex wrote:
>> Hi,
>>
I had thought it was related, but another issue I'm trying to figure
out is how to prevent a single remote server from sending thousands of
messages at a time, filling the queue, and
On 3/1/2012 11:49 AM, Alex wrote:
> Hi,
>
>>> I had thought it was related, but another issue I'm trying to figure
>>> out is how to prevent a single remote server from sending thousands of
>>> messages at a time, filling the queue, and causing significant
>>> delivery delays for all mail.
>> Is it
Hi,
>> I had thought it was related, but another issue I'm trying to figure
>> out is how to prevent a single remote server from sending thousands of
>> messages at a time, filling the queue, and causing significant
>> delivery delays for all mail.
>
> Is it safe to assume these thousands of messa
On 2/28/2012 8:37 PM, Alex wrote:
> Hi,
>
>> Now that you done some optimization, kick default_process_limit back
>> down to 200 and see it that works. If so, keep backing it off by 25
>> each time until you start to see the slowdown again. Then bump it back
>> up by 10 and leave it.
>>
>> Next
On 2/28/2012 8:37 PM, Alex wrote:
> I had thought it was related, but another issue I'm trying to figure
> out is how to prevent a single remote server from sending thousands of
> messages at a time, filling the queue, and causing significant
> delivery delays for all mail.
>
> I thought either gr
Hi,
> Now that you done some optimization, kick default_process_limit back
> down to 200 and see it that works. If so, keep backing it off by 25
> each time until you start to see the slowdown again. Then bump it back
> up by 10 and leave it.
>
> Next I'd look at smtp-amavis and see if it's keep
On 2/23/2012 1:50 PM, Alex wrote:
> Hi,
>
I have a postfix-2.8.7 system with fedora15 and amavisd-new-2.6.6.
Lately I have been experiencing significant delays before receiving
the initial postfix 220 greeting from all remote hosts. I've verified
>>>
>>> What is the output from:
>>>
Alex:
> I've removed the zen and psbl queries from smtpd and moved psbl to postscreen.
>
> How can I monitor the number of smtpd processes currently being
> utilized in real-time? Even though it's set to 300, "ps ax" shows
Now that postscreen is taking most of the bullets, the number of
smtpd pro
Hi,
>>> I have a postfix-2.8.7 system with fedora15 and amavisd-new-2.6.6.
>>> Lately I have been experiencing significant delays before receiving
>>> the initial postfix 220 greeting from all remote hosts. I've verified
>>
>> What is the output from:
>>
>> grep warning: /var/log/maillog
>>
>>
On 2/22/2012 12:33 PM, Wietse Venema wrote:
> Alex:
>> Hi,
>>
>> I have a postfix-2.8.7 system with fedora15 and amavisd-new-2.6.6.
>> Lately I have been experiencing significant delays before receiving
>> the initial postfix 220 greeting from all remote hosts. I've verified
>
> What is the output
Alex:
> Hi,
>
> I have a postfix-2.8.7 system with fedora15 and amavisd-new-2.6.6.
> Lately I have been experiencing significant delays before receiving
> the initial postfix 220 greeting from all remote hosts. I've verified
What is the output from:
grep warning: /var/log/maillog
Then you m
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