Hi All,

I need to import mailboxes into my Director NFS setup via one of my director proxy's as doing a direct dsync to the backend mailstores appears to giving me NFS locking issues. It looks like it may be possible to do this using doveadm listeners. I have setup doveadm listeners on a test proxy and backend mailstore. I am not sure how to make the dsync proxy through to the backend mailstore - it doesn't appear to be doing so below. My dovecot configs follow further below.

Any help would be greatly appreciated.

Murray

dsync -v -D -u test1@example777.com mirror ssh root@mailproxy-test01 dsync -c /etc/dovecot/dovecot.conf -u test1@example777.com doveadm(test1@example777.com): Debug: Added userdb setting: mail=maildir:/home/user1/mail/example777.com/test1 doveadm(test1@example777.com): Debug: Added userdb setting: plugin/quota=maildir:storage=0 doveadm(test1@example777.com): Debug: Effective uid=501, gid=502, home=/home/user1/mail/example777.com/test1 doveadm(test1@example777.com): Debug: Namespace : type=private, prefix=INBOX., sep=, inbox=yes, hidden=no, list=yes, subscriptions=yes location=maildir:/home/user1/mail/example777.com/test1 doveadm(test1@example777.com): Debug: maildir++: root=/home/user1/mail/example777.com/test1, index=, indexpvt=, control=, inbox=/home/user1/mail/example777.com/test1, alt= doveadm(test1@example777.com): Debug: Namespace : type=private, prefix=, sep=, inbox=no, hidden=yes, list=no, subscriptions=no location=fail::LAYOUT=none doveadm(test1@example777.com): Debug: none: root=, index=, indexpvt=, control=, inbox=, alt= doveadm(test1@example777.com): Debug: Namespace INBOX.: Using permissions from /home/user1/mail/example777.com/test1: mode=0751 gid=default root@mailproxy-test01's password: doveadm(test1@example777.com): Error: user test1@example777.com: Initialization failed: Initializing mail storage from environment MAIL failed: Ambiguous mail location setting, don't know what to do with it: /var/mail/root (try prefixing it with mbox: or maildir:) doveadm(test1@example777.com): Fatal: User init failed dsync-local(test1@example777.com): Debug: brain M: in state=master_recv_handshake dsync-local(test1@example777.com): Error: read(remote) failed: EOF (version not received) dsync-local(test1@example777.com): Debug: brain M: out state=master_recv_handshake changed=0

2.2.9:

/etc/dovecot/dovecot-director.conf

OS: Linux 3.2.0-4-amd64 x86_64

Debian 7.1 auth_cache_size = 32 M auth_cache_ttl = 2 hours auth_debug = yes auth_mechanisms = plain login auth_verbose = yes base_dir = /var/run/dovecot/ director_mail_servers = 27.54.95.50 director_servers = 27.54.95.36 disable_plaintext_auth = no doveadm_allowed_commands = all

doveadm_password = xxxxxxxxxxx lmtp_proxy = yes log_path = /var/log/dovecot.log mail_debug = yes passdb { args = nopassword=y proxy=y driver = static } protocols = " imap lmtp pop3" service auth-worker { user = dovecot } service auth { client_limit = 4096

unix_listener auth-userdb { group = mail mode = 0666 user = dovecot

} } service director { fifo_listener login/proxy-notify { mode = 0666

} inet_listener { address = 27.54.95.36 port = 9090 } unix_listener director-userdb { mode = 0600 } unix_listener login/director { mode = 0666 } } service doveadm { executable = doveadm-server director

inet_listener doveadm-server { port = 24245 } } service imap-login {

chroot = login executable = imap-login director inet_listener imap {

port = 143 } inet_listener imaps { port = 993 ssl = yes }

process_limit = 2048 process_min_avail = 32 service_count = 1 user = dovecot vsz_limit = 256 M } service imap { process_limit = 4096

vsz_limit = 256 M } service ipc { unix_listener ipc { mode = 0666

user = dovecot } } service lmtp { inet_listener lmtp { address = 27.54.95.36 port = 24 } process_limit = 2048 process_min_avail = 32 } service pop3-login { chroot = login executable = pop3-login director inet_listener pop3 { port = 110 } inet_listener pop3s {

port = 995 ssl = yes } process_limit = 2048 process_min_avail = 32

service_count = 1 user = dovecot vsz_limit = 256 M } service pop3 {

process_limit = 4096 vsz_limit = 256 M } ssl_cert = ssl_key = userdb {

driver = prefetch } userdb { args = /etc/dovecot/dovecot-ldap.conf.ext

driver = ldap } protocol lmtp { auth_socket_path = director-userdb

lmtp_save_to_detail_mailbox = yes recipient_delimiter = + } protocol doveadm { auth_socket_path = director-userdb } protocol imap {

imap_client_workarounds = tb-extra-mailbox-sep imap_logout_format = bytes=%i/%o imap_max_line_length = 128 k mail_max_userip_connections = 50 mail_plugins = quota imap_quota } protocol pop3 {

mail_max_userip_connections = 50 mail_plugins = quota

pop3_client_workarounds = outlook-no-nuls pop3_fast_size_lookups = yes

pop3_logout_format = top=%t/%p, retr=%r/%b, del=%d/%m, size=%s

pop3_uidl_format = %08Xu%08Xv }

2.2.9:

/etc/dovecot/dovecot-mailstore.conf

OS: Linux 3.2.0-4-amd64 x86_64

Debian 7.1 auth_cache_size = 64 M auth_cache_ttl = 2 hours auth_debug = yes auth_debug_passwords = yes auth_failure_delay = 0 auth_mechanisms = plain login auth_verbose = yes auth_worker_max_count = 256 base_dir = /var/run/dovecot/ disable_plaintext_auth = no first_valid_gid = 1001 first_valid_uid = 1001 mail_debug = yes mail_fsync = always mail_location = maildir:~/ mmap_disable = yes namespace { inbox = yes location = mailbox Drafts { special_use = Drafts } mailbox Junk { special_use = Junk } mailbox Sent { special_use = Sent }

mailbox "Sent Messages" { special_use = Sent } mailbox Trash {

special_use = Trash } prefix = subscriptions = yes } passdb { args = /etc/dovecot/dovecot-ldap.conf.ext driver = ldap } plugin {

mail_log_fields = uid box msgid size quota = maildir:User quota sieve = ~/.dovecot.sieve sieve_dir = ~/sieve } protocols = " imap lmtp pop3" service anvil { client_limit = 4106 } service auth-worker { user = dovecot } service auth { client_limit = 4096 unix_listener auth-userdb { group = mail mode = 0666 user = dovecot } } service doveadm { inet_listener doveadm-server { port = 24245 } user = root } service imap-login { chroot = login inet_listener imap { port = 143 } inet_listener imaps { port = 993 ssl = yes } process_limit = 2048 process_min_avail = 32 service_count = 1 user = dovecot

vsz_limit = 256 M } service imap { process_limit = 4096 vsz_limit = 256 M } service lmtp { inet_listener lmtp { address = 27.54.95.50

port = 24 } process_min_avail = 32 } service pop3-login { chroot = login inet_listener pop3 { port = 110 } inet_listener pop3s { port = 995 ssl = yes } process_limit = 2048 process_min_avail = 32

service_count = 1 user = dovecot vsz_limit = 256 M } service pop3 {

process_limit = 4096 vsz_limit = 256 M } ssl_cert = ssl_key = userdb {

args = /etc/dovecot/dovecot-ldap.conf.ext driver = ldap } verbose_proctitle = yes verbose_ssl = yes protocol imap {

imap_client_workarounds = tb-extra-mailbox-sep imap_logout_format = bytes=%i/%o imap_max_line_length = 128 k mail_max_userip_connections = 50 mail_plugins = quota imap_quota } protocol pop3 {

mail_max_userip_connections = 50 mail_plugins = quota

pop3_client_workarounds = outlook-no-nuls pop3_fast_size_lookups = yes

pop3_logout_format = top=%t/%p, retr=%r/%b, del=%d/%m, size=%s

pop3_uidl_format = %08Xu%08Xv } local 27.54.95.32/27/27 {

doveadm_password = xxxxxxxxxx }