Postfix? Error: 452 4.3.1 Insufficient system storage

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#1 Thu, 09/22/2016 - 09:22
Miker1029

Postfix? Error: 452 4.3.1 Insufficient system storage

Hi All Long time no talk,

 Which is a good thing, means all is (was) working well....

This is my new error "Error: 452 4.3.1 Insufficient system storage" So I've read around on this error, and the fix I've found was to increase:

mailbox_size_limit = 0 message_size_limit = 0 virtual_mailbox_limit = 0

Which I've done, and I have the quotas set to unlimited... This is the DF-H, But as I've read it might be a partition thing,..

Filesystem                   Size  Used Avail Use% Mounted on
/dev/mapper/centos_ns1-root   48G   25G   24G  52% /
devtmpfs                     911M     0  911M   0% /dev
tmpfs                        921M     0  921M   0% /dev/shm
tmpfs                        921M   90M  831M  10% /run
tmpfs                        921M     0  921M   0% /sys/fs/cgroup
/dev/vda1                    497M  221M  277M  45% /boot
tmpfs                        185M     0  185M   0% /run/user/0

MAILLOG:

Sep 22 08:30:51 ns1 postfix/smtpd[17873]: connect from mail-lf0-f63.google.com[209.85.215.63]
Sep 22 08:30:53 ns1 postfix/smtpd[17873]: NOQUEUE: reject: MAIL from mail-lf0-f63.google.com[209.85.215.63]: 452 4.3.1 Insufficient system storage; proto=ESMTP helo=<mail-lf0-f63.google.co$
Sep 22 08:30:53 ns1 postfix/smtpd[17873]: warning: not enough free space in mail queue: 16322867200 bytes < 1.5*message size limit
Sep 22 08:30:53 ns1 postfix/smtpd[17756]: connect from mail.fsmilch.de[62.96.132.74]
Sep 22 08:30:54 ns1 postfix/cleanup[19074]: 69D76423FDE3: message-id=<20160922133054.69D76423FDE3@ns1.android-x86.net>
Sep 22 08:30:54 ns1 postfix/qmgr[17672]: 69D76423FDE3: from=<double-bounce@ns1.android-x86.net>, size=1472, nrcpt=1 (queue active)
Sep 22 08:30:54 ns1 postfix/smtpd[17873]: disconnect from mail-lf0-f63.google.com[209.85.215.63]

MAIN.CF Non-Default (There aren't ANY limit settings in the Default MAIN.CF

alias_maps   hash:/etc/aliases
allow_percent_hack  no
broken_sasl_auth_clients    yes
debugger_command    PATH=/bin:/usr/bin:/usr/local/bin:/usr/X11R6/bin ddd $daemon_directory/$process_name $process_id & sleep 5
home_mailbox    Maildir/
mailbox_command /usr/bin/procmail-wrapper -o -a $DOMAIN -d $LOGNAME
mailbox_size_limit  0
mailq_path  /usr/bin/mailq.postfix
manpage_directory   /usr/share/man
message_size_limit  0
mydestination   $myhostname, localhost.$mydomain, localhost, ns1.android-x86.net
newaliases_path /usr/bin/newaliases.postfix
readme_directory    /usr/share/doc/postfix-2.10.1/README_FILES
sample_directory    /usr/share/doc/postfix-2.10.1/samples
sender_bcc_maps hash:/etc/postfix/bcc
sendmail_path   /usr/sbin/sendmail.postfix
smtpd_recipient_restrictions    permit_mynetworks permit_sasl_authenticated reject_unauth_destination
smtpd_sasl_auth_enable  yes
smtpd_tls_CAfile    /etc/postfix/postfix.ca.pem
smtpd_tls_cert_file /etc/postfix/postfix.cert.pem
smtpd_tls_key_file  /etc/postfix/postfix.key.pem
smtpd_tls_mandatory_ciphers high
smtpd_tls_mandatory_protocols   SSLv3, TLSv1
smtpd_use_tls   yes
virtual_alias_maps  hash:/etc/postfix/virtual
virtual_mailbox_limit   0

POSTCONF -N

postconf: warning: /etc/postfix/master.cf: undefined parameter: mua_sender_restrictions
postconf: warning: /etc/postfix/master.cf: undefined parameter: mua_client_restrictions
postconf: warning: /etc/postfix/master.cf: undefined parameter: mua_helo_restrictions
alias_database = hash:/etc/aliases
alias_maps = hash:/etc/aliases
allow_percent_hack = no
broken_sasl_auth_clients = yes
command_directory = /usr/sbin
config_directory = /etc/postfix
daemon_directory = /usr/libexec/postfix
data_directory = /var/lib/postfix
debug_peer_level = 2
debugger_command = PATH=/bin:/usr/bin:/usr/local/bin:/usr/X11R6/bin ddd $daemon_directory/$process_name $process_id & sleep 5
home_mailbox = Maildir/
html_directory = no
inet_interfaces = all
inet_protocols = all
mail_owner = postfix
mailbox_command = /usr/bin/procmail-wrapper -o -a $DOMAIN -d $LOGNAME
mailbox_size_limit = 0
mailq_path = /usr/bin/mailq.postfix
manpage_directory = /usr/share/man
message_size_limit = 0
mydestination = $myhostname, localhost.$mydomain, localhost, ns1.android-x86.net
newaliases_path = /usr/bin/newaliases.postfix
queue_directory = /var/spool/postfix
readme_directory = /usr/share/doc/postfix-2.10.1/README_FILES
sample_directory = /usr/share/doc/postfix-2.10.1/samples
sender_bcc_maps = hash:/etc/postfix/bcc
sendmail_path = /usr/sbin/sendmail.postfix
setgid_group = postdrop
smtpd_recipient_restrictions = permit_mynetworks permit_sasl_authenticated reject_unauth_destination
smtpd_sasl_auth_enable = yes
smtpd_sasl_security_options = noanonymous
smtpd_tls_CAfile = /etc/postfix/postfix.ca.pem
smtpd_tls_cert_file = /etc/postfix/postfix.cert.pem
smtpd_tls_key_file = /etc/postfix/postfix.key.pem
smtpd_tls_mandatory_ciphers = high
smtpd_tls_mandatory_protocols = SSLv3, TLSv1
smtpd_use_tls = yes
unknown_local_recipient_reject_code = 550
virtual_alias_maps = hash:/etc/postfix/virtual
virtual_mailbox_limit = 0

Anyone have an idea on how I can fix this, as my new registers aren't getting there E-mails If you need anymore info let me know and I'll provide it. Sorry if I Provided Unneeded info here, gave what I thought was relevant...

OK, I Just did the computation on this:

warning: not enough free space in mail queue: 16322867200 bytes < 1.5*message size limit

Does this mean that there is 15+ gigabytes Free Or Used?!?!? And If used where do I go to clear it, I went into Mail Users and cleared everything I found there... AND I have the message size limit set to 0 (Which I understood was Unlimited?!?!?)

Thanks for any help,

Mike

EDIT UPDATE:

Ok I think I found the Problem, My LOGS in var/log/ Directory, I have Log rotation on, and apparently I ran out of room in there, Is there a way to either increase the size of that partition, or Delete the old logs?