procmail can't write

[Hellbound]

Thanks for the reply,
thats where I'm scratching my head

[root@host2 ~]# ls -la /var/spool/mail
total 108776
drwxrwxr-x  2 root          mail     4096 2008-01-15 22:14 .
drwxr-xr-x 15 root          root     4096 2004-01-03 00:17 ..
-rw-rw----  1 admispconfig  mail        0 2007-11-16 14:29 admispconfig
-rw-rw----  1 apache        mail        0 2004-01-02 00:49 apache
-rw-rw----  1 avahi         mail        0 2004-01-02 00:49 avahi
-rw-rw----  1 backuppc      mail        0 2004-01-02 00:52 backuppc
-rw-rw----  1 dbus          mail        0 2004-01-02 00:49 dbus
-rw-rw----  1 distcache     mail        0 2004-01-02 00:48 distcache
-rw-rw----  1 dovecot       mail        0 2004-01-02 00:50 dovecot
-rw-rw----  1 haldaemon     mail        0 2004-01-02 00:52 haldaemon
-rw-rw----  1 mailnull      mail        0 2004-01-02 00:50 mailnull
-rw-rw----  1 mysql         mail        0 2004-01-02 00:50 mysql
-rw-rw----  1 named         mail        0 2004-01-02 00:50 named
-rw-rw----  1 nfsnobody     mail        0 2004-01-02 00:50 nfsnobody
-rw-rw----  1 nscd          mail        0 2004-01-02 00:48 nscd
-rw-rw----  1 ntp           mail        0 2004-01-02 00:50 ntp
-rw-rw----  1 openvpn       mail        0 2004-01-02 00:49 openvpn
-rw-rw----  1 polkituser    mail        0 2004-01-02 00:49 polkituser
-rw-rw----  1 postfix       mail        0 2004-01-03 00:17 postfix
-rw-rw----  1 root          root  7166323 2008-01-15 22:14 root
-rw-rw----  1 rpc           mail        0 2004-01-02 00:48 rpc
-rw-rw----  1 rpcuser       mail        0 2004-01-02 00:50 rpcuser
-rw-rw----  1 rpm           mail        0 2004-01-02 00:49 rpm
-rw-rw----  1 smmsp         mail        0 2004-01-02 00:50 smmsp
-rw-rw----  1 squid         mail        0 2004-01-02 00:50 squid
-rw-rw----  1 sshd          mail        0 2004-01-02 00:50 sshd
-rw-rw----  1 tcpdump       mail        0 2004-01-02 00:48 tcpdump
-rw-rw----  1 torrent       mail        0 2004-01-02 00:52 torrent
-rw-rw----  1 vcsa          mail        0 2004-01-02 00:47 vcsa
-rw-rw----  1 web10_root    mail        0 2007-11-21 14:37 web10_root
-rw-rw----  1 web12_root    mail        0 2007-11-19 17:51 web12_root
-rw-rw----  1 web13_root    mail        0 2007-11-29 11:01 web13_root
-rw-rw----  1 web14_ps      mail        0 2007-11-29 11:08 web14_ps
-rw-rw----  1 web15_root    mail        0 2007-12-01 03:47 web15_root
-rw-rw----  1 web16_root    mail        0 2007-11-19 17:51 web16_root
-rw-rw----  1 web17_root    mail        0 2007-12-01 17:16 web17_root
-rw-rw----  1 web18_contact mail        0 2007-11-19 17:52 web18_contact
-rw-rw----  1 web19_root    mail        0 2007-12-31 03:06 web19_root
-rw-rw----  1 web1_anonftp  mail        0 2007-11-19 18:03 web1_anonftp
-rw-rw----  1 web1_root     mail        0 2007-11-29 10:34 web1_root
-rw-rw----  1 web1_roya     mail        0 2007-11-29 10:34 web1_roya
-rw-rw----  1 web2_anonftp  mail        0 2007-11-29 10:33 web2_anonftp
-rw-rw----  1 web2_root     mail        0 2007-11-20 12:35 web2_root
-rw-rw----  1         12006 mail        0 2007-11-19 17:52 web6_anonftp
-rw-rw----  1         10007 mail        0 2007-11-19 17:51 web6_irsr
-rw-rw----  1 web6_mohd     mail        0 2007-11-28 18:15 web6_mohd
-rw-rw----  1         10048 mail        0 2007-11-19 17:51 web6_root
-rw-rw----  1         10011 mail        0 2007-11-19 17:51 web6_sitemanager
-rw-rw----  1         10010 mail        0 2007-11-19 17:51 web6_webmaster
-rw-rw----  1 web7_behzadi  mail  3358299 2008-01-15 16:15 web7_behzadi
-rw-rw----  1 web7_diba     mail   230002 2008-01-14 19:23 web7_diba
-rw-rw----  1 web7_javan    mail  9670685 2008-01-15 22:19 web7_javan
-rw-rw----  1 web7_mohd     mail     1543 2008-01-12 22:51 web7_mohd
-rw-rw----  1 web7_rahman   mail  8450497 2008-01-15 23:40 web7_rahman
-rw-------  1 web7_root     mail  4340521 2008-01-16 00:43 web7_root
-rw-rw----  1 web7_shahram  mail     8406 2007-12-18 14:49 web7_shahram
-rw-rw----  1 web7_vernon   mail 23285881 2008-01-16 00:44 web7_vernon
-rw-rw----  1 web8_angelene mail     9103 2007-12-21 16:52 web8_angelene
-rw-rw----  1 web8_billing  mail  2681613 2008-01-15 07:37 web8_billing
-rw-rw----  1 web8_contact  mail        0 2007-11-21 13:11 web8_contact
-rw-rw----  1 web8_fauzil   mail        0 2007-11-29 00:10 web8_fauzil
-rw-rw----  1 web8_mohd     mail   673622 2008-01-15 00:22 web8_mohd
-rw-rw----  1 webalizer     mail        0 2004-01-02 00:50 webalizer
-rw-rw----  1 web7_root     mail 51199793 2008-01-14 03:40 web_root_old
You have new mail in /var/spool/mail/root
[root@host2 ~]#

[falko]

Please run

chmod 660 /var/spool/mail/web7_root

[Hellbound]

Hi,

I've than before but it didn't help and I noticed after a while the permission is changed to 600 but I don't know what is changing the permission, I guess is quota that is doing that to limit the writing to the file but the qouta is showing nothing.

[falko]

Originally Posted by Hellbound

I noticed after a while the permission is changed to 600

Does this happen regularly? If so, does it happen at the same time each day? Maybe a cron job?
Maybe you should also check your server with chkrootkit and rkhunter.

[dron]

hello

I think it correspond with this thread... all my mailboxes whose size is bigger than 50MB has this problem.

can't
    create user output file. Command output: procmail: Extraneous locallockfile
    ignored procmail: Error while writing to "/var/mail/web4_admin"

output of ls -la /var/mail/web4*

-rw------- 1 web4_admin      mail 51074831 Sep  8 11:07 /var/mail/web4_admin
-rw------- 1 web4_dron       mail    67702 Aug 22 15:27 /var/mail/web4_user

space limit for this web is 2MB, for this mail account is -1. Other mail account is not affected with this issue.

quota is not exceeded.

output of repquota -avug

Group           used    soft    hard  grace    used  soft  hard  grace
----------------------------------------------------------------------
web4      --  112536 2048000 2049024           3092     0     0

I find this issue on about 5 accounts. When I delete some mails I can accept mails but allways only up to 50MB limit of mailbox size.

Now I use ISPConfig 2.2.24

Has anyone same problem? Can you help me? Thanx!

[falko]

What's the output of

repquota -avug | grep web4

?
What's in /etc/postfix/main.cf?

[dron]

Originally Posted by falko

What's the output of

repquota -avug | grep web4

?

here is... (but I deleted a lots of mails from admin account, so it took only 3845260bytes now])

web4_admin --  116748       0       0           3104     0     0
web4_user  --     264       0       0             34     0     0
web4_admin --   42580       0       0            952     0     0
web4_user  --     204       0       0             34     0     0
web4       --       0 2048000 2049024              0     0     0
web4       --  112648 2048000 2049024           3092     0     0
web4       --       0 2048000 2049024              0     0     0
web4       --   42608 2048000 2049024            986     0     0

Originally Posted by falko

What's in /etc/postfix/main.cf?

I made some changes here (I tried set-up greylisting but it didn't work as I expected so I comment out these changes and decided read more about it... one time...).

queue_directory = /var/spool/postfix
command_directory = /usr/sbin
daemon_directory = /usr/libexec/postfix
mail_owner = postfix
mydestination = /etc/postfix/local-host-names
inet_interfaces = all

unknown_local_recipient_reject_code = 550

alias_maps = hash:/etc/aliases

alias_database = hash:/etc/aliases

local_destination_concurrency_limit = 5
default_destination_concurrency_limit = 20

debug_peer_level = 2

debugger_command =
         PATH=/bin:/usr/bin:/usr/local/bin:/usr/X11R6/bin
         xxgdb $daemon_directory/$process_name $process_id & sleep 5

sendmail_path = /usr/sbin/sendmail.postfix
newaliases_path = /usr/bin/newaliases.postfix
mailq_path = /usr/bin/mailq.postfix
setgid_group = postdrop
html_directory = no
manpage_directory = /usr/share/man
sample_directory = /usr/share/doc/postfix-2.3.3/samples
readme_directory = /usr/share/doc/postfix-2.3.3/README_FILES

smtpd_sasl_local_domain =
smtpd_sasl_auth_enable = yes
smtpd_sasl_security_options = noanonymous
broken_sasl_auth_clients = yes

smtpd_recipient_restrictions =
    permit_mynetworks,
    permit_auth_destination,
#    reject_unauth_destination,
#    check_policy_service  inet:127.0.0.1:10023,
    permit_sasl_authenticated,
    reject_unauth_destination,
    reject_invalid_hostname,
    reject_non_fqdn_sender,
    reject_non_fqdn_recipient,
    reject_unknown_sender_domain,
    reject_unknown_recipient_domain,
    reject_unauth_pipelining,
    reject


mynetworks = 127.0.0.0/8
smtpd_tls_auth_only = no
smtp_use_tls = yes
smtpd_use_tls = yes
smtp_tls_note_starttls_offer = yes
smtpd_tls_key_file = /etc/postfix/ssl/smtpd.key
smtpd_tls_cert_file = /etc/postfix/ssl/smtpd.crt
smtpd_tls_CAfile = /etc/postfix/ssl/cacert.pem
smtpd_tls_loglevel = 1
smtpd_tls_received_header = yes
smtpd_tls_session_cache_timeout = 3600s
tls_random_source = dev:/dev/urandom
myhostname = hostname.myserver.net
home_mailbox = Maildir/
mailbox_command =

virtual_maps = hash:/etc/postfix/virtusertable

btw. I use centos 5.2.

thanx for your help and time, falko.

[falko]

What's the output of

postconf -d | grep mailbox_size_limit

?

You can try to set an unlimited mailbox size with

postconf -e 'mailbox_size_limit = 0'

Restart Postfix afterwards.

[dron]

aaargh

mailbox_size_limit = 51200000

thanx a lot falko!

[dron]

wow, it is funny. I can't change my mailbox_size_limit. no change is made when I set it to 0 or 51200001 or 51100000. After postfix restart there is allways output of

postconf -d

mailbox_size_limit = 51200000

.

Am I stupid or what?

I use postfix-2.3.3-2.1.el5_2