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TE Dukes

2018-Jul-24 11:31 UTC

[CentOS] Mail has quit working

OK, not sure what happened, my response was rejected by Centos:

Reason: There was an error while attempting to deliver your message with
[Subject: "RE: [CentOS] Mail has quit working"] to centos at
centos.org. MTA p3plwbeout03-06.prod.phx3.secureserver.net received this
response from the destination host IP - 208.100.23.70 -  554 , 554 5.7.1 Service
unavailable; Client host [72.167.218.218] blocked using ix.dnsbl.manitu.net;
Your e-mail service was detected by mail.ixlab.de (NiX Spam) as spamming at Tue,
24 Jul 2018 11:45:20 +0200. Your admin should visit
http://www.dnsbl.manitu.net/lookup.php?value=72.167.218.218
..

So, I'm trying a third time:

On 24/07/18 13:46, Nataraj wrote:> Simply telnet to mailserver on port 25 and type what I've shown,
This is pointless because he's complaining about cron and system emails
which use the sendmail command are submitted through the pickup service,
not port 25/smtp (in fact, if you're submitting any mail via port 25
you're doing it wrong but that's another discussion).

TE Dukes:

Please do the following (lines that start with # should be run as root,
lines that start with $ should be run as a local user):

Install the mail command which is an easy interface to the sendmail
command and thus the pickup service.

# yum install mailx
# tail  -n0 -f /var/log/maillog

....then in another window (replace someuser at example.com with your own
email address):

$ mail -s 'Test Email' someuser at example.com <<< "This
is a test"

.... wait a minute for postfix to have a chance to process and send the
message, then break out of the tail command and copy/paste the output
into your reply.

Then also copy and paste the output of the following:

$ postconf -nf; postconf -Mf

If I need any more info after that I'll let you know.


Peter
_______________________________________________
CentOS mailing list
CentOS at centos.org
https://lists.centos.org/mailman/listinfo/centos

Here's the output from tail:

Jul 24 07:00:21 ts130 postfix/pickup[4017]: 338CA811240E: uid=0
from=<root>
Jul 24 07:00:21 ts130 postfix/cleanup[7047]: 338CA811240E:
message-id=<20180724110021.338CA811240E at ts130.palmettodomains.com>
Jul 24 07:00:21 ts130 postfix/qmgr[8283]: 338CA811240E:
from=<root at ts130.palmettodomains.com>, size=461, nrcpt=1 (queue active)
Jul 24 07:00:22 ts130 postfix/smtpd[7112]: connect from
localhost[127.0.0.1]
Jul 24 07:00:22 ts130 postfix/smtpd[7112]: 468E581DAB6C:
client=localhost[127.0.0.1]
Jul 24 07:00:22 ts130 postfix/cleanup[7047]: 468E581DAB6C:
message-id=<20180724110021.338CA811240E at ts130.palmettodomains.com>
Jul 24 07:00:22 ts130 postfix/qmgr[8283]: 468E581DAB6C:
from=<root at ts130.palmettodomains.com>, size=946, nrcpt=1 (queue active)
Jul 24 07:00:22 ts130 postfix/smtpd[7112]: disconnect from
localhost[127.0.0.1]
Jul 24 07:00:22 ts130 amavis[423]: (00423-02) Passed CLEAN
{RelayedInbound}, [127.0.0.1] <root at ts130.palmettodomains.com> ->
<tdukes at palmettodomains.com>, Message-ID:
<20180724110021.338CA811240E at ts130.palmettodomains.com>, mail_id:
8sW4ZXrbEdBD, Hits: 1.766, size: 461, queued_as: 468E581DAB6C, 1094 ms
Jul 24 07:00:22 ts130 postfix/smtp[7049]: 338CA811240E:
to=<tdukes at palmettodomains.com>, relay=127.0.0.1[127.0.0.1]:10024,
delay=1.1, delays=0.04/0/0/1.1, dsn=2.0.0, status=sent (250 2.0.0 from
MTA(smtp:[127.0.0.1]:10025): 250 2.0.0 Ok: queued as 468E581DAB6C)
Jul 24 07:00:22 ts130 postfix/qmgr[8283]: 338CA811240E: removed
Jul 24 07:00:22 ts130 dovecot: lda(tdukes):
msgid=<20180724110021.338CA811240E at ts130.palmettodomains.com>: saved
mail to INBOX
Jul 24 07:00:22 ts130 postfix/local[7113]: 468E581DAB6C:
to=<tdukes at palmettodomains.com>, relay=local, delay=0.11,
delays=0.03/0.01/0/0.07, dsn=2.0.0, status=sent (delivered to command:
/usr/libexec/dovecot/dovecot-lda -f "$SENDER" -a
"$RECIPIENT")
Jul 24 07:00:22 ts130 postfix/qmgr[8283]: 468E581DAB6C: removed
Jul 24 07:04:04 ts130 postfix/smtpd[7053]: timeout after END-OF-MESSAGE
from localhost[127.0.0.1]
Jul 24 07:04:04 ts130 postfix/smtpd[7053]: disconnect from
localhost[127.0.0.1]
Jul 24 07:05:59 ts130 postfix/qmgr[8283]: C33128410546:
from=<root at ts130.palmettodomains.com>, size=949, nrcpt=1 (queue active)

Here's the output from postconf:

smtp inet n - n - - smtpd
-o content_filter=spamassassin
pickup unix n - n 60 1 pickup
cleanup unix n - n - 0 cleanup
qmgr unix n - n 300 1 qmgr
tlsmgr unix - - n 1000? 1 tlsmgr
rewrite unix - - n - - trivial-rewrite
bounce unix - - n - 0 bounce
defer unix - - n - 0 bounce
trace unix - - n - 0 bounce
verify unix - - n - 1 verify
flush unix n - n 1000? 0 flush
proxymap unix - - n - - proxymap
proxywrite unix - - n - 1 proxymap
smtp unix - - n - - smtp
relay unix - - n - - smtp
showq unix n - n - - showq
error unix - - n - - error
retry unix - - n - - error
discard unix - - n - - discard
local unix - n n - - local
virtual unix - n n - - virtual
lmtp unix - - n - - lmtp
anvil unix - - n - 1 anvil
scache unix - - n - 1 scache
spamassassin unix - n n - - pipe
flags=R user=spamd argv=/usr/bin/spamc -e /usr/sbin/sendmail -oi -f
${sender} ${recipient}
smtp-amavis unix - - n - 2 smtp
-o smtp_data_done_timeout=1200 -o smtp_send_xforward_command=yes
-o disable_dns_lookups=yes
127.0.0.1:10025 inet n - n - - smtpd
-o content_filter= -o local_recipient_maps= -o relay_recipient_maps-o
smtpd_restriction_classes= -o smtpd_client_restrictions-o
smtpd_helo_restrictions= -o smtpd_sender_restrictions-o
smtpd_recipient_restrictions=permit_mynetworks,reject
-o mynetworks=127.0.0.0/8 -o strict_rfc821_envelopes=yes
-o smtpd_error_sleep_time=0 -o smtpd_soft_error_limit=1001
-o smtpd_hard_error_limit=1000

Thanks

Mike McCarthy, W1NR

2018-Jul-24 12:36 UTC

head link

[CentOS] Mail has quit working

Your IP address is flagged as spam in Real Time Block Lists. Are you
using a dynamic IP address? You may have a mis-configured server that is
allowing spammers to relay through your server. Another possibility is
your system is compromised with a spambot.

Mike


On 07/24/2018 07:31 AM, TE Dukes wrote:> OK, not sure what happened, my response was rejected by Centos:
>
> Reason: There was an error while attempting to deliver your message with
[Subject: "RE: [CentOS] Mail has quit working"] to centos at
centos.org. MTA p3plwbeout03-06.prod.phx3.secureserver.net received this
response from the destination host IP - 208.100.23.70 -  554 , 554 5.7.1 Service
unavailable; Client host [72.167.218.218] blocked using ix.dnsbl.manitu.net;
Your e-mail service was detected by mail.ixlab.de (NiX Spam) as spamming at Tue,
24 Jul 2018 11:45:20 +0200. Your admin should visit
http://www.dnsbl.manitu.net/lookup.php?value=72.167.218.218
> ..
>
> So, I'm trying a third time:
>
> On 24/07/18 13:46, Nataraj wrote:
>> Simply telnet to mailserver on port 25 and type what I've shown,
> This is pointless because he's complaining about cron and system emails
> which use the sendmail command are submitted through the pickup service,
> not port 25/smtp (in fact, if you're submitting any mail via port 25
> you're doing it wrong but that's another discussion).
>
> TE Dukes:
>
> Please do the following (lines that start with # should be run as root,
> lines that start with $ should be run as a local user):
>
> Install the mail command which is an easy interface to the sendmail
> command and thus the pickup service.
>
> # yum install mailx
> # tail  -n0 -f /var/log/maillog
>
> ....then in another window (replace someuser at example.com with your own
> email address):
>
> $ mail -s 'Test Email' someuser at example.com <<<
"This is a test"
>
> .... wait a minute for postfix to have a chance to process and send the
> message, then break out of the tail command and copy/paste the output
> into your reply.
>
> Then also copy and paste the output of the following:
>
> $ postconf -nf; postconf -Mf
>
> If I need any more info after that I'll let you know.
>
>
> Peter
> _______________________________________________
> CentOS mailing list
> CentOS at centos.org
> https://lists.centos.org/mailman/listinfo/centos
>
> Here's the output from tail:
>
> Jul 24 07:00:21 ts130 postfix/pickup[4017]: 338CA811240E: uid=0
> from=<root>
> Jul 24 07:00:21 ts130 postfix/cleanup[7047]: 338CA811240E:
> message-id=<20180724110021.338CA811240E at ts130.palmettodomains.com>
> Jul 24 07:00:21 ts130 postfix/qmgr[8283]: 338CA811240E:
> from=<root at ts130.palmettodomains.com>, size=461, nrcpt=1 (queue
active)
> Jul 24 07:00:22 ts130 postfix/smtpd[7112]: connect from
> localhost[127.0.0.1]
> Jul 24 07:00:22 ts130 postfix/smtpd[7112]: 468E581DAB6C:
> client=localhost[127.0.0.1]
> Jul 24 07:00:22 ts130 postfix/cleanup[7047]: 468E581DAB6C:
> message-id=<20180724110021.338CA811240E at ts130.palmettodomains.com>
> Jul 24 07:00:22 ts130 postfix/qmgr[8283]: 468E581DAB6C:
> from=<root at ts130.palmettodomains.com>, size=946, nrcpt=1 (queue
active)
> Jul 24 07:00:22 ts130 postfix/smtpd[7112]: disconnect from
> localhost[127.0.0.1]
> Jul 24 07:00:22 ts130 amavis[423]: (00423-02) Passed CLEAN
> {RelayedInbound}, [127.0.0.1] <root at ts130.palmettodomains.com>
->
> <tdukes at palmettodomains.com>, Message-ID:
> <20180724110021.338CA811240E at ts130.palmettodomains.com>, mail_id:
> 8sW4ZXrbEdBD, Hits: 1.766, size: 461, queued_as: 468E581DAB6C, 1094 ms
> Jul 24 07:00:22 ts130 postfix/smtp[7049]: 338CA811240E:
> to=<tdukes at palmettodomains.com>, relay=127.0.0.1[127.0.0.1]:10024,
> delay=1.1, delays=0.04/0/0/1.1, dsn=2.0.0, status=sent (250 2.0.0 from
> MTA(smtp:[127.0.0.1]:10025): 250 2.0.0 Ok: queued as 468E581DAB6C)
> Jul 24 07:00:22 ts130 postfix/qmgr[8283]: 338CA811240E: removed
> Jul 24 07:00:22 ts130 dovecot: lda(tdukes):
> msgid=<20180724110021.338CA811240E at ts130.palmettodomains.com>:
saved
> mail to INBOX
> Jul 24 07:00:22 ts130 postfix/local[7113]: 468E581DAB6C:
> to=<tdukes at palmettodomains.com>, relay=local, delay=0.11,
> delays=0.03/0.01/0/0.07, dsn=2.0.0, status=sent (delivered to command:
> /usr/libexec/dovecot/dovecot-lda -f "$SENDER" -a
"$RECIPIENT")
> Jul 24 07:00:22 ts130 postfix/qmgr[8283]: 468E581DAB6C: removed
> Jul 24 07:04:04 ts130 postfix/smtpd[7053]: timeout after END-OF-MESSAGE
> from localhost[127.0.0.1]
> Jul 24 07:04:04 ts130 postfix/smtpd[7053]: disconnect from
> localhost[127.0.0.1]
> Jul 24 07:05:59 ts130 postfix/qmgr[8283]: C33128410546:
> from=<root at ts130.palmettodomains.com>, size=949, nrcpt=1 (queue
active)
>
> Here's the output from postconf:
>
> smtp inet n - n - - smtpd
> -o content_filter=spamassassin
> pickup unix n - n 60 1 pickup
> cleanup unix n - n - 0 cleanup
> qmgr unix n - n 300 1 qmgr
> tlsmgr unix - - n 1000? 1 tlsmgr
> rewrite unix - - n - - trivial-rewrite
> bounce unix - - n - 0 bounce
> defer unix - - n - 0 bounce
> trace unix - - n - 0 bounce
> verify unix - - n - 1 verify
> flush unix n - n 1000? 0 flush
> proxymap unix - - n - - proxymap
> proxywrite unix - - n - 1 proxymap
> smtp unix - - n - - smtp
> relay unix - - n - - smtp
> showq unix n - n - - showq
> error unix - - n - - error
> retry unix - - n - - error
> discard unix - - n - - discard
> local unix - n n - - local
> virtual unix - n n - - virtual
> lmtp unix - - n - - lmtp
> anvil unix - - n - 1 anvil
> scache unix - - n - 1 scache
> spamassassin unix - n n - - pipe
> flags=R user=spamd argv=/usr/bin/spamc -e /usr/sbin/sendmail -oi -f
> ${sender} ${recipient}
> smtp-amavis unix - - n - 2 smtp
> -o smtp_data_done_timeout=1200 -o smtp_send_xforward_command=yes
> -o disable_dns_lookups=yes
> 127.0.0.1:10025 inet n - n - - smtpd
> -o content_filter= -o local_recipient_maps= -o relay_recipient_maps> -o
smtpd_restriction_classes= -o smtpd_client_restrictions> -o
smtpd_helo_restrictions= -o smtpd_sender_restrictions> -o
smtpd_recipient_restrictions=permit_mynetworks,reject
> -o mynetworks=127.0.0.0/8 -o strict_rfc821_envelopes=yes
> -o smtpd_error_sleep_time=0 -o smtpd_soft_error_limit=1001
> -o smtpd_hard_error_limit=1000
>
> Thanks
>
>
> _______________________________________________
> CentOS mailing list
> CentOS at centos.org
> https://lists.centos.org/mailman/listinfo/centos

mark

2018-Jul-24 13:21 UTC

head link

[CentOS] Mail has quit working

Mike McCarthy, W1NR wrote:> Your IP address is flagged as spam in Real Time Block Lists. Are you
> using a dynamic IP address? You may have a mis-configured server that is
> allowing spammers to relay through your server. Another possibility is
> your system is compromised with a spambot.
>Why are you top-posting?

And another reason it may be blocked is the same reason *I* get blocked a
few times a year: those spam blockers that block mailhosts. 20 years ago,
sure. But when you have a domain hosted, as I do, at Hostmonster, and
since I'm not paying for a business account, there are literally tens or
hundreds of thousands of domains whose email is going through them, I
don't care how many admins you have, you can't keep up with the scum...
and so EVERY SINGLE BLOODY DOMAIN'S EMAIL in all those is blocked.

They don't seem to look for "spam from many domains from the same
mailserver", just "is a lot of spam coming from that mailhost".

I first ran into that in the early oghts, when one of them blocked ALL
EMAIL from Chicago roadrunner.. which was most of the folks online in the
entire city of Chicago.

     mark>
>
> On 07/24/2018 07:31 AM, TE Dukes wrote:
>
>> OK, not sure what happened, my response was rejected by Centos:
>>
>>
>> Reason: There was an error while attempting to deliver your message
>> with [Subject: "RE: [CentOS] Mail has quit working"] to
>> centos at centos.org. MTA p3plwbeout03-06.prod.phx3.secureserver.net
>> received this response from the destination host IP - 208.100.23.70 -
>> 554 , 554 5.7.1 Service unavailable; Client host [72.167.218.218]
>> blocked using ix.dnsbl.manitu.net; Your e-mail service was detected by
>> mail.ixlab.de (NiX Spam) as spamming at Tue, 24 Jul 2018 11:45:20
>> +0200. Your admin should visit
>> http://www.dnsbl.manitu.net/lookup.php?value=72.167.218.218
>> ..
>>
>>
>> So, I'm trying a third time:
>>
>>
>> On 24/07/18 13:46, Nataraj wrote:
>>
>>> Simply telnet to mailserver on port 25 and type what I've
shown,
>>>
>> This is pointless because he's complaining about cron and system
emails
>>  which use the sendmail command are submitted through the pickup
>> service, not port 25/smtp (in fact, if you're submitting any mail
via
>> port 25 you're doing it wrong but that's another discussion).
>>
>> TE Dukes:
>>
>>
>> Please do the following (lines that start with # should be run as root,
>>  lines that start with $ should be run as a local user):
>>
>> Install the mail command which is an easy interface to the sendmail
>> command and thus the pickup service.
>>
>> # yum install mailx
>> # tail  -n0 -f /var/log/maillog
>>
>>
>> ....then in another window (replace someuser at example.com with your
own
>> email address):
>>
>> $ mail -s 'Test Email' someuser at example.com <<<
"This is a test"
>>
>>
>> .... wait a minute for postfix to have a chance to process and send the
>>  message, then break out of the tail command and copy/paste the output
>> into your reply.
>>
>> Then also copy and paste the output of the following:
>>
>>
>> $ postconf -nf; postconf -Mf
>>
>>
>> If I need any more info after that I'll let you know.
>>
>>
>>
>> Peter
>> _______________________________________________
>> CentOS mailing list
>> CentOS at centos.org
>> https://lists.centos.org/mailman/listinfo/centos
>>
>>
>> Here's the output from tail:
>>
>>
>> Jul 24 07:00:21 ts130 postfix/pickup[4017]: 338CA811240E: uid=0
>> from=<root> Jul 24 07:00:21 ts130 postfix/cleanup[7047]:
338CA811240E:
>> message-id=<20180724110021.338CA811240E at
ts130.palmettodomains.com> Jul 24
>> 07:00:21 ts130 postfix/qmgr[8283]: 338CA811240E:
>> from=<root at ts130.palmettodomains.com>, size=461, nrcpt=1
(queue active)
>> Jul 24 07:00:22 ts130 postfix/smtpd[7112]: connect from
>> localhost[127.0.0.1] Jul 24 07:00:22 ts130 postfix/smtpd[7112]:
>> 468E581DAB6C:
>> client=localhost[127.0.0.1] Jul 24 07:00:22 ts130
postfix/cleanup[7047]:
>> 468E581DAB6C:
>> message-id=<20180724110021.338CA811240E at
ts130.palmettodomains.com> Jul 24
>> 07:00:22 ts130 postfix/qmgr[8283]: 468E581DAB6C:
>> from=<root at ts130.palmettodomains.com>, size=946, nrcpt=1
(queue active)
>> Jul 24 07:00:22 ts130 postfix/smtpd[7112]: disconnect from
>> localhost[127.0.0.1] Jul 24 07:00:22 ts130 amavis[423]: (00423-02)
Passed
>> CLEAN
>> {RelayedInbound}, [127.0.0.1] <root at ts130.palmettodomains.com>
->
>> <tdukes at palmettodomains.com>, Message-ID:
>> <20180724110021.338CA811240E at ts130.palmettodomains.com>,
mail_id:
>> 8sW4ZXrbEdBD, Hits: 1.766, size: 461, queued_as: 468E581DAB6C, 1094 ms
>> Jul 24 07:00:22 ts130 postfix/smtp[7049]: 338CA811240E:
>> to=<tdukes at palmettodomains.com>,
relay=127.0.0.1[127.0.0.1]:10024,
>> delay=1.1, delays=0.04/0/0/1.1, dsn=2.0.0, status=sent (250 2.0.0 from
>> MTA(smtp:[127.0.0.1]:10025): 250 2.0.0 Ok: queued as 468E581DAB6C)
>> Jul 24 07:00:22 ts130 postfix/qmgr[8283]: 338CA811240E: removed
>> Jul 24 07:00:22 ts130 dovecot: lda(tdukes):
>> msgid=<20180724110021.338CA811240E at ts130.palmettodomains.com>:
saved
>> mail to INBOX Jul 24 07:00:22 ts130 postfix/local[7113]: 468E581DAB6C:
>> to=<tdukes at palmettodomains.com>, relay=local, delay=0.11,
>> delays=0.03/0.01/0/0.07, dsn=2.0.0, status=sent (delivered to command:
>> /usr/libexec/dovecot/dovecot-lda -f "$SENDER" -a
"$RECIPIENT")
>> Jul 24 07:00:22 ts130 postfix/qmgr[8283]: 468E581DAB6C: removed
>> Jul 24 07:04:04 ts130 postfix/smtpd[7053]: timeout after END-OF-MESSAGE
>> from localhost[127.0.0.1] Jul 24 07:04:04 ts130 postfix/smtpd[7053]:
>> disconnect from localhost[127.0.0.1] Jul 24 07:05:59 ts130
>> postfix/qmgr[8283]: C33128410546:
>> from=<root at ts130.palmettodomains.com>, size=949, nrcpt=1
(queue active)
>>
>> Here's the output from postconf:
>>
>>
>> smtp inet n - n - - smtpd -o content_filter=spamassassin
>> pickup unix n - n 60 1 pickup cleanup unix n - n - 0 cleanup qmgr unix
n -
>> n 300 1 qmgr tlsmgr unix - - n 1000? 1 tlsmgr rewrite unix - - n - -
>> trivial-rewrite bounce unix - - n - 0 bounce defer unix - - n - 0
bounce
>> trace unix - - n - 0 bounce verify unix - - n - 1 verify flush unix n -
n
>> 1000? 0 flush
>> proxymap unix - - n - - proxymap proxywrite unix - - n - 1 proxymap
smtp
>> unix - - n - - smtp relay unix - - n - - smtp showq unix n - n - -
showq
>> error unix - - n - - error retry unix - - n - - error discard unix - -
n
>> - - discard
>> local unix - n n - - local virtual unix - n n - - virtual lmtp unix - -
n
>> - - lmtp
>> anvil unix - - n - 1 anvil scache unix - - n - 1 scache spamassassin
unix
>> - n n - - pipe
>> flags=R user=spamd argv=/usr/bin/spamc -e /usr/sbin/sendmail -oi -f
>> ${sender} ${recipient}
>> smtp-amavis unix - - n - 2 smtp -o smtp_data_done_timeout=1200 -o
>> smtp_send_xforward_command=yes -o disable_dns_lookups=yes
>> 127.0.0.1:10025 inet n - n - - smtpd
>> -o content_filter= -o local_recipient_maps= -o
relay_recipient_maps>> -o smtpd_restriction_classes= -o
smtpd_client_restrictions>> -o smtpd_helo_restrictions= -o
smtpd_sender_restrictions>> -o
smtpd_recipient_restrictions=permit_mynetworks,reject
>> -o mynetworks=127.0.0.0/8 -o strict_rfc821_envelopes=yes
>> -o smtpd_error_sleep_time=0 -o smtpd_soft_error_limit=1001
>> -o smtpd_hard_error_limit=1000
>>
>>
>> Thanks
>>
>>
>>
>> _______________________________________________
>> CentOS mailing list
>> CentOS at centos.org
>> https://lists.centos.org/mailman/listinfo/centos
>>
>
> _______________________________________________
> CentOS mailing list
> CentOS at centos.org
> https://lists.centos.org/mailman/listinfo/centos
>
>

Alice Wonder

2018-Jul-24 17:19 UTC

head link

[CentOS] Mail has quit working

On 07/24/2018 05:36 AM, Mike McCarthy, W1NR wrote:> Your IP address is flagged as spam in Real Time Block Lists. Are you
> using a dynamic IP address? You may have a mis-configured server that is
> allowing spammers to relay through your server. Another possibility is
> your system is compromised with a spambot.
>
> Mike
>

Happens frequently to me and I'm no open relay.

CentOS uses spamhaus and spamhaus blocks entire subnets if someone on 
the subnet spams.

So unless you can afford your own subnet or pay to be on a whitelist, 
blacklists are a common thing for the little guy.

So much for net neutrality.

Peter

2018-Jul-25 03:44 UTC

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On 24/07/18 23:31, TE Dukes wrote:> Here's the output from tail:
> 
> Jul 24 07:00:21 ts130 postfix/pickup[4017]: 338CA811240E: uid=0
> from=<root>
> Jul 24 07:00:21 ts130 postfix/cleanup[7047]: 338CA811240E:
> message-id=<20180724110021.338CA811240E at ts130.palmettodomains.com>
> Jul 24 07:00:21 ts130 postfix/qmgr[8283]: 338CA811240E:
> from=<root at ts130.palmettodomains.com>, size=461, nrcpt=1 (queue
active)
> Jul 24 07:00:22 ts130 postfix/smtpd[7112]: connect from
> localhost[127.0.0.1]
> Jul 24 07:00:22 ts130 postfix/smtpd[7112]: 468E581DAB6C:
> client=localhost[127.0.0.1]
> Jul 24 07:00:22 ts130 postfix/cleanup[7047]: 468E581DAB6C:
> message-id=<20180724110021.338CA811240E at ts130.palmettodomains.com>
> Jul 24 07:00:22 ts130 postfix/qmgr[8283]: 468E581DAB6C:
> from=<root at ts130.palmettodomains.com>, size=946, nrcpt=1 (queue
active)
> Jul 24 07:00:22 ts130 postfix/smtpd[7112]: disconnect from
> localhost[127.0.0.1]
> Jul 24 07:00:22 ts130 amavis[423]: (00423-02) Passed CLEAN
> {RelayedInbound}, [127.0.0.1] <root at ts130.palmettodomains.com>
->
> <tdukes at palmettodomains.com>, Message-ID:
> <20180724110021.338CA811240E at ts130.palmettodomains.com>, mail_id:
> 8sW4ZXrbEdBD, Hits: 1.766, size: 461, queued_as: 468E581DAB6C, 1094 ms
> Jul 24 07:00:22 ts130 postfix/smtp[7049]: 338CA811240E:
> to=<tdukes at palmettodomains.com>, relay=127.0.0.1[127.0.0.1]:10024,
> delay=1.1, delays=0.04/0/0/1.1, dsn=2.0.0, status=sent (250 2.0.0 from
> MTA(smtp:[127.0.0.1]:10025): 250 2.0.0 Ok: queued as 468E581DAB6C)
> Jul 24 07:00:22 ts130 postfix/qmgr[8283]: 338CA811240E: removed
> Jul 24 07:00:22 ts130 dovecot: lda(tdukes):
> msgid=<20180724110021.338CA811240E at ts130.palmettodomains.com>:
saved
> mail to INBOX
> Jul 24 07:00:22 ts130 postfix/local[7113]: 468E581DAB6C:
> to=<tdukes at palmettodomains.com>, relay=local, delay=0.11,
> delays=0.03/0.01/0/0.07, dsn=2.0.0, status=sent (delivered to command:
> /usr/libexec/dovecot/dovecot-lda -f "$SENDER" -a
"$RECIPIENT")
> Jul 24 07:00:22 ts130 postfix/qmgr[8283]: 468E581DAB6C: removed
> Jul 24 07:04:04 ts130 postfix/smtpd[7053]: timeout after END-OF-MESSAGE
> from localhost[127.0.0.1]
> Jul 24 07:04:04 ts130 postfix/smtpd[7053]: disconnect from
> localhost[127.0.0.1]
> Jul 24 07:05:59 ts130 postfix/qmgr[8283]: C33128410546:
> from=<root at ts130.palmettodomains.com>, size=949, nrcpt=1 (queue
active)
Based on that I can see pickup receives the message from the sendmail
command (which in turn receives it from the mail command).  The message
is then passed off to amavisd-new which scans it, passes the scan and
re-injects it back into postfix.  Postfix then passes the message off to
dovecot-lda for delivery.  There is no indication in the logs of what
dovecot is doing with the message at this stage.  So it appears that
postfix and amavisd-new are working correctly and if there's a problem
it's in dovecot.

For whatever reason dovecot is not logging to maillog (it may be logging
somewhere else).  You need to find your dovecot logs and trace the
message through there to see what happens next.  I am not so much of a
dovecot expert myself (I use it but I don't know it in as much detail as
I know postfix, for example).  I would suggest posting to the dovecot
mailing list, or you can join the freenode IRC network and ask in the
#dovecot channel where you should get some relevant help.


Good Luck,


Peter

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