[Postfixbuch-users] Verzögerung beim Abholen

[Lars Behrens]

Hallo, Liste,

beim Zugriff auf ein POP-Konto dauert es immer sehr lange, bis die 
Mailbox abgefragt bzw. der Inhalt übermittelt wird; in den syslogs 
steht dann:

Feb 25 08:38:44 mail popper[16315]: benutzer at mail.bei.uns 
(172.16.5.1): -ERR [SYS/TEMP] POP authentication DB not available (user 
benutzer): No such file or directory (2) [pop_apop.c:249]

nach etwa einer minute, laut logs hier etwa 40 sekunden klappt es dann 
aber:

Feb 25 08:39:57 mail popper[16319]: Stats: benutzer 0 0 2128 14718017 
mail.bei.uns 172.16.5.1[pop_updt.c:296]

Unsere Benutzer sind dann immer etwas genervt, dass es so lange dauert 
- hat jemand eine Idee?

danke im voraus!


gruss

lars

postconf -n

alias_maps = hash:/etc/aliases, hash:/etc/aliases.d/mailman
body_checks = regexp:/etc/postfix/body_checks
broken_sasl_auth_clients = yes
canonical_maps = hash:/etc/postfix/canonical
command_directory = /usr/sbin
config_directory = /etc/postfix
content_filter = vscan:
daemon_directory = /usr/lib/postfix
debug_peer_level = 2
defer_transports =
disable_dns_lookups = no
header_checks = regexp:/etc/postfix/header_checks
inet_interfaces = all
luser_relay = $user at xmail.bei.uns
mail_owner = postfix
mail_spool_directory = /var/mail
mailbox_command =
mailbox_size_limit = 100000000
mailbox_transport =
mailq_path = /usr/bin/mailq
manpage_directory = /usr/share/man
masquerade_classes = envelope_sender, header_sender, header_recipient, 
envelope_recipient
masquerade_domains =
masquerade_exceptions = root
message_size_limit = 10000000
mydestination = $myhostname, localhost.$mydomain $mydomain
mydomain = bei.uns
myhostname = mail.bei.uns
mynetworks = 172.16.0.0/16, 1.2.22.0/23, 127.0.0.0/8
newaliases_path = /usr/sbin/sendmail
queue_directory = /var/spool/postfix
readme_directory = /usr/share/doc/packages/postfix/README_FILES
relay_domains = $mydestination
relayhost =
relocated_maps = hash:/etc/postfix/relocated
sample_directory = /usr/share/doc/packages/postfix/samples
sender_canonical_maps = hash:/etc/postfix/sender_canonical
sendmail_path = /usr/sbin/sendmail
setgid_group = maildrop
smtpd_banner = $myhostname ESMTP
smtpd_client_restrictions =
smtpd_helo_required = no
smtpd_helo_restrictions =
smtpd_recipient_restrictions = permit_mynetworks,          
check_sender_access hash:/etc/postfix/sender_access,    
check_client_access hash:/etc/postfix/ip-block         
check_recipient_access hash:/etc/postfix/recipient_access,       
permit_sasl_authenticated,      reject_unknown_sender_domain,           
check_relay_domains,
smtpd_sasl_auth_enable = yes
smtpd_sasl_local_domain = mail
smtpd_sasl_security_options = noanonymous, noplaintext
smtpd_sender_restrictions =
strict_rfc821_envelopes = no
transport_maps = hash:/etc/postfix/transport
virtual_mailbox_limit = 100000000
virtual_maps = hash:/etc/postfix/virtual