Removing a mailbox from a dovecot cluster

[Francis]

Le ven. 22 févr. 2019 à 15:06, Francis <francisd at gmail.com> a écrit :

> Hello,
>
> How should I remove a mailbox from a dovecot cluster? I have two dovecot
> in a cluster. I tried to remove one user's mailbox with theses commands I
> found with a little google search:
>
> doveadm flags add -u user at domain.tld "\\Deleted" ALL
> doveadm expunge -u user at domain.tld mailbox "*" DELETED
> doveadm purge -u user at domain.tld
> rm -fr /var/vmail/domains/domain.tld/user
>
> If I do theses commands in a script (so one command after one, very
> quick), the data just keep coming back from the other server in the cluster
> (I suppose this is what's happening).
>
> If I do theses commands manually, so more slowly, the mailbox is created
> again but empty this time. If I connect from an IMAP client, I see an empty
> mailbox. Same thing if I connect an IMAP client to the second server from
> the cluster. But I still see the data in the storage (mdbox) of the second
> server (the "m.#" files are still there an they waste space on disks). I
> tried to do a "doveadm purge" on the second server, but it did nothing
> more, the data is still keep on the disks.
>
> I'm running dovecot 2.2.33.2 on ubuntu 18.04 on both servers.
>
>
Hello,

Nobody?

This is my configuration, if this can help:

# dovecot -n
# 2.2.33.2 (d6601f4ec): /etc/dovecot/dovecot.conf
# Pigeonhole version 0.4.21 (92477967)
# OS: Linux 4.15.0-45-generic x86_64 Ubuntu 18.04.2 LTS
auth_default_realm = domain.tld
doveadm_password =  # hidden, use -P to show it
doveadm_port = 53683
first_valid_uid = 200
imapc_features = rfc822.size fetch-headers
imapc_host = oldmail.domain.tld
imapc_user = %u
last_valid_uid = 200
mail_attachment_dir = /var/vmail/attachments
mail_attachment_hash = %{sha1}.%{size}
mail_location = mbox:~/mail:INBOX=/var/mail/%u
mail_plugins = " notify replication zlib quota"
mail_prefetch_count = 20
mail_privileged_group = mail
managesieve_notify_capability = mailto
managesieve_sieve_capability = fileinto reject envelope encoded-character
vacation subaddress comparator-i;ascii-numeric relational regex imap4flags
copy include variables body enotify environment mailbox date index ihave
duplicate mime foreverypart extracttext
mdbox_rotate_interval = 1 days
namespace inbox {
  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 =
  separator = /
}
passdb {
  args = /etc/dovecot/dovecot-ldap.conf.ext
  driver = ldap
}
plugin {
  mail_replica = tcp:mail2.domain.tld:53683
  quota = count:User quota
  quota_grace = 10%%
  quota_rule = *:storage=10G
  quota_rule2 = Trash:storage=+100M
  quota_vsizes = yes
  quota_warning = storage=100%% quota-warning 100 %u
  quota_warning2 = storage=95%% quota-warning 95 %u
  quota_warning3 = storage=90%% quota-warning 90 %u
  quota_warning4 = storage=85%% quota-warning 85 %u
  quota_warning5 = storage=75%% quota-warning 75 %u
  quota_warning6 = -storage=80%% quota-warning '-80' %u
  quota_warning7 = -storage=100%% quota-warning '-100' %u
  sieve = /var/vmail/domains/%d/%n/.dovecot.sieve
  sieve_before = /var/vmail/sieve/before.sieve
  sieve_default = /var/vmail/sieve/default.sieve
  sieve_global = /var/vmail/sieve/global
  zlib_save = lz4
}
protocols = " imap lmtp sieve"
service aggregator {
  fifo_listener replication-notify-fifo {
    user = vmail
  }
  unix_listener replication-notify {
    user = vmail
  }
}
service auth {
  inet_listener {
    address = *********
    port = 55123
  }
  unix_listener /var/spool/postfix/private/auth {
    mode = 0666
  }
}
service doveadm {
  inet_listener {
    port = 53683
    ssl = no
  }
}
service imap-login {
  inet_listener imap {
    port = 0
  }
  process_min_avail = 10
}
service lmtp {
  unix_listener /var/spool/postfix/private/dovecot-lmtp {
    group = postfix
    mode = 0660
    user = postfix
  }
}
service quota-warning {
  executable = script /usr/local/bin/quota-warning.sh
  unix_listener quota-warning {
    user = vmail
  }
}
service replicator {
  process_min_avail = 1
}
ssl = required
ssl_cert = </etc/ssl/domain/domain.tld.crtbundle
ssl_client_ca_dir = /etc/ssl/certs
ssl_key =  # hidden, use -P to show it
userdb {
  args = /etc/dovecot/dovecot-ldap.conf.ext
  driver = ldap
}
protocol lmtp {
  mail_plugins = " notify replication zlib quota sieve"
  postmaster_address = postmaster at domain.tld
}

# cat /etc/dovecot/dovecot-ldap.conf.ext | grep -v "^#" | grep -v "^$"
uris = ldaps://dc1.ad.domain.tld ldaps://dc2.ad.domain.tld
dn =  = *********
dnpass = *********
auth_bind = yes
base = *********
scope = subtree
deref = never
user_filter =
(&(mail=%u)(&(|(objectclass=person))(!(UserAccountControl:1.2.840.113556.1.4.803:=2))))
pass_filter =
(&(mail=%u)(&(|(objectclass=person))(!(UserAccountControl:1.2.840.113556.1.4.803:=2))))
iterate_attrs = mail=user
iterate_filter =
(&(mail=%u)(&(|(objectclass=person))(!(UserAccountControl:1.2.840.113556.1.4.803:=2))))
user_attrs = \
  =quota_rule=*:storage=%{ldap:division:10G}, \
  =home=/var/vmail/domains/%d/%n, \
  =mail=mdbox:/var/vmail/domains/%d/%n/mdbox, \
  =uid=200, \
  =gid=200

Thanks!

-- 
Francis

>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://dovecot.org/pipermail/dovecot/attachments/20190226/6c8d6104/attachment.html>