E-Mail Messages Queued

[aventech]

I have an E-mail server setup on my version of SLES 10 and everything was working fine until all of a sudden all the messages went into the active folder for postfix and wouldn't send anymore. I don't remember changing anything on it at all but could be wrong. I am using postfix, cyrus and ldap. I've looked through my main.cf file for postfix and everything looks good and all messages are being sent internally properly still.

readme_directory=/usr/share/doc/packages/postfix/README_FILES
inet_protocols=all
biff=no
mail_spool_directory=
canonical_maps=hash:/etc/postfix/canonical
virtual_alias_maps=ldap:/etc/postfix/ldaplocal_recipient_maps.cf
virtual_alias_domains=ldap:/etc/postfix/ldapvirtual_alias_maps.cf
relocated_maps=hash:/etc/postfix/relocated
transport_maps=ldap:/etc/postfix/ldaptransport_maps.cf
sender_canonical_maps=hash:/etc/postfix/sender_canonical
masquerade_exceptions=root
masquerade_classes=envelope_sender, header_sender, header_recipient
myhostname=linux.mydomain.com
program_directory=/usr/lib/postfix
inet_interfaces=all

masquerade_domains=ldap:/etc/postfix/ldapmasquerade_domains.cf
mydestination=$myhostname, localhost.$mydomain, $mydomain, ldap:/etc/postfix/ldapmydestination.cf
defer_transports=
mynetworks_style=subnet
disable_dns_lookups=no
relayhost=
mailbox_command=
mailbox_transport=lmtp:unix:/var/lib/imap/socket/lmtp
strict_8bitmime=no
disable_mime_output_conversion=no
smtpd_sender_restrictions=ldap:/etc/postfix/ldapaccess.cf
smtpd_client_restrictions=ldap:/etc/postfix/ldapaccess.cf
smtpd_helo_required=no
smtpd_helo_restrictions=
strict_rfc821_envelopes=no
smtpd_recipient_restrictions=permit_sasl_authentic ated, permit_auth_destination, permit_mynetworks, reject_unauth_destination, reject
smtp_sasl_auth_enable=yes
smtpd_sasl_auth_enable=yes
smtpd_use_tls=yes
smtp_use_tls=yes
alias_maps=hash:/etc/aliases, ldap:/etc/postfix/ldapalias_maps_member.cf, ldap:/etc/postfix/ldapalias_maps.cf
mailbox_size_limit=0
message_size_limit=0
smtp_enforce_tls=no
smtp_tls_enforce_peername=yes
smtpd_banner=$myhostname ESMTP $mail_name
smtp_sasl_security_options=noanonymous
local_recipient_maps=$alias_maps, ldap:/etc/postfix/ldaplocal_recipient_maps.cf
mynetworks=127.0.0.0/8, 192.168.0.0/24, [::1]/128, [fe80::]/64, my.ip.add.res
smtpd_tls_auth_only=no
smtpd_tls_cert_file=/etc/ssl/servercerts/servercert.pem
smtpd_tls_key_file=/etc/ssl/servercerts/serverkey.pem
smtpd_tls_CApath=/etc/ssl/certs
home_mailbox=
smtp_tls_per_site=ldap:/etc/postfix/ldapsmtp_tls_per_site.cf
content_filter=


Thanks