[CentOS] Mail has quit working

Tue Jul 24 19:07:37 UTC 2018

Third time trying respond!

-------- Original Message --------
Subject: Re: [CentOS] Mail has quit working
From: Gordon Messmer < <mailto:gordon.messmer at gmail.com>
gordon.messmer at gmail.com>
Date: Tue, July 24, 2018 10:31 am
To:  <mailto:centos at centos.org> centos at centos.org

On 07/23/2018 03:39 PM, TE Dukes wrote:
> Mail has come to an abrupt stop. Running C7, postfix and dovecot.
> ...
> Crond is no longer send mail.

In one terminal: "tail -f /var/log/maillog" or "journalctl -f"

In another, "echo test | mail -s test your at email.address"

What do you see in the maillog at that time?  What does the "df" command 
output?

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https://lists.centos.org/mailman/listinfo/centos

Thanks,

Output from tail:

Jul 24 10:05:02 ts130 clamd[3226]: SelfCheck: Database status OK.
Jul 24 10:15:02 ts130 clamd[3226]: SelfCheck: Database status OK.
Jul 24 10:25:02 ts130 clamd[3226]: SelfCheck: Database status OK.
Jul 24 10:35:02 ts130 clamd[3226]: SelfCheck: Database status OK.
Jul 24 10:35:59 ts130 postfix/qmgr[8283]: C33128410546: from=<
<mailto:root at ts130.palmettodomains.com> root at ts130.palmettodomains.com>,
size=949, nrcpt=1 (queue active)
Jul 24 10:36:29 ts130 postfix/smtp[19763]: connect to
<http://paalmettodomains.com> paalmettodomains.com[198.105.254.65]:25:
Connection timed out
Jul 24 10:36:59 ts130 postfix/smtp[19763]: connect to
<http://paalmettodomains.com> paalmettodomains.com[104.239.198.84]:25:
Connection timed out
Jul 24 10:36:59 ts130 postfix/smtp[19763]: C33128410546: to=<
<mailto:tdukes at paalmettodomains.com> tdukes at paalmettodomains.com>,
relay=none, delay=13075, delays=13015/0.02/60/0, dsn=4.4.1, status=deferred
(connect to  <http://paalmettodomains.com>
paalmettodomains.com[104.239.198.84]:25: Connection timed out)
Jul 24 10:45:02 ts130 clamd[3226]: SelfCheck: Database status OK.
Jul 24 10:55:02 ts130 clamd[3226]: SelfCheck: Database status OK.
Jul 24 11:04:19 ts130 postfix/pickup[19912]: 55271840D734: uid=0 from=<root>
Jul 24 11:04:19 ts130 postfix/cleanup[21840]: 55271840D734: message-id=<
<mailto:20180724150419.55271840D734 at ts130.palmettodomains.com>
20180724150419.55271840D734 at ts130.palmettodomains.com>
Jul 24 11:04:19 ts130 postfix/qmgr[8283]: 55271840D734: from=<
<mailto:root at ts130.palmettodomains.com> root at ts130.palmettodomains.com>,
size=466, nrcpt=1 (queue active)
Jul 24 11:04:20 ts130 postfix/smtpd[21846]: connect from
localhost[127.0.0.1]
Jul 24 11:04:20 ts130 postfix/smtpd[21846]: 49161841ED92:
client=localhost[127.0.0.1]
Jul 24 11:04:20 ts130 postfix/cleanup[21840]: 49161841ED92: message-id=<
<mailto:20180724150419.55271840D734 at ts130.palmettodomains.com>
20180724150419.55271840D734 at ts130.palmettodomains.com>
Jul 24 11:04:20 ts130 postfix/qmgr[8283]: 49161841ED92: from=<
<mailto:root at ts130.palmettodomains.com> root at ts130.palmettodomains.com>,
size=951, nrcpt=1 (queue active)
Jul 24 11:04:20 ts130 postfix/smtpd[21846]: disconnect from
localhost[127.0.0.1]
Jul 24 11:04:20 ts130 amavis[423]: (00423-03) Passed CLEAN {RelayedInbound},
[127.0.0.1] < <mailto:root at ts130.palmettodomains.com>
root at ts130.palmettodomains.com> -> < <mailto:tdukes at palmettodomains.com>
tdukes at palmettodomains.com>, Message-ID: <
<mailto:20180724150419.55271840D734 at ts130.palmettodomains.com>
20180724150419.55271840D734 at ts130.palmettodomains.com>, mail_id:
eYD2cL7fZ7rY, Hits: -0.001, size: 466, queued_as: 49161841ED92, 941 ms
Jul 24 11:04:20 ts130 postfix/smtp[21842]: 55271840D734: to=<
<mailto:tdukes at palmettodomains.com> tdukes at palmettodomains.com>,
relay=127.0.0.1[127.0.0.1]:10024, delay=1, delays=0.07/0.01/0/0.94,
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 49161841ED92)
Jul 24 11:04:20 ts130 postfix/qmgr[8283]: 55271840D734: removed
Jul 24 11:04:20 ts130 dovecot: lda(tdukes): msgid=<
<mailto:20180724150419.55271840D734 at ts130.palmettodomains.com>
20180724150419.55271840D734 at ts130.palmettodomains.com>: saved mail to INBOX
Jul 24 11:04:20 ts130 postfix/local[21847]: 49161841ED92: to=<
<mailto:tdukes at palmettodomains.com> tdukes at palmettodomains.com>,
relay=local, delay=0.09, delays=0.02/0.01/0/0.06, dsn=2.0.0, status=sent
(delivered to command: /usr/libexec/dovecot/dovecot-lda -f "$SENDER" -a
"$RECIPIENT")
Jul 24 11:04:20 ts130 postfix/qmgr[8283]: 49161841ED92: removed

>From df:

Filesystem           1K-blocks       Used  Available Use% Mounted on
/dev/mapper/cl-root   97605056   12762640   84842416  14% /
devtmpfs               8025676          0    8025676   0% /dev
tmpfs                  8043100      70176    7972924   1% /dev/shm
tmpfs                  8043100      59284    7983816   1% /run
tmpfs                  8043100          0    8043100   0% /sys/fs/cgroup
tmpfs                   262144          0     262144   0%
/var/spool/MailScanner/incoming
/dev/mapper/cl-home   97605056      34632   97570424   1% /home
/dev/sda2               993004     391180     601824  40% /boot
/dev/mapper/cl-data 3685467928 1205578432 2479889496  33% /data
/dev/sdb1           3845548044 2677536044  972662756  74% /media
tmpfs                  1608620         56    1608564   1% /run/user/0