[Dovecot] Problem with quota and mdbox and quota warning

[Patrick Westenberg]

Hi again,

I just recognized that my dovecot forgets the quota for a mailbox.
This is what the maildirsize looks like:
1 read mail present, 1 new/unread mail
2097152S
0 0
909936 1

and later, with 2 read mails:
2097152S
0 0

There are no errors logged.


Moreover, my quota warning script doesn´t work because dovecot doesn´t
recognize my specified folder. I specified 
/usr/local/etc/dovecot/quota-warning.sh but the log shows that dovecot 
looks somewhere else:

Error: quota: connect(/usr/local/var/run/dovecot/quota-warning) failed: 
Permission denied



# 2.0.1: /usr/local/etc/dovecot/dovecot.conf
# OS: Linux 2.6.26-2-amd64 x86_64 Debian 5.0.5
disable_plaintext_auth = no
mail_gid = vmail
mail_location = mdbox:~/mdbox
mail_plugins = quota
mail_uid = vmail
managesieve_notify_capability = mailto
managesieve_sieve_capability = comparator-i;octet 
comparator-i;ascii-casemap fileinto reject envelope encoded-character 
vacation subaddress comparator-i;ascii-numeric relational regex 
imap4flags copy include variables body enotify environment mailbox date
namespace {
  inbox = yes
  location =
  prefix = INBOX.
  separator = .
  type = private
}
passdb {
  args = /usr/local/etc/dovecot/dovecot-sql.conf.ext
  driver = sql
}
plugin {
  quota = maildir:User quota
  quota_rule2 = INBOX.Trash:storage=+50M
  quota_warning = storage=90%% quota-warning 90 %u
  quota_warning2 = storage=75%% quota-warning 75 %u
  sieve = ~/.dovecot.sieve
  sieve_global_path = /usr/local/etc/dovecot/sieve/default.sieve
}
protocols = lmtp imap sieve
service auth {
  unix_listener /var/spool/postfix/private/auth {
    mode = 0666
  }
}
service imap-login {
  service_count = 1
}
service lmtp {
  unix_listener /var/spool/postfix/private/dovecot-lmtp {
    group = postfix
    mode = 0660
    user = postfix
  }
}
service managesieve-login {
  inet_listener sieve {
    port = 4190
  }
  inet_listener sieve_deprecated {
    port = 2000
  }
  service_count = 1
}
service quota-warning {
  executable = script /usr/local/etc/dovecot/quota-warning.sh
  user = vmail
}
ssl = no
userdb {
  args = /usr/local/etc/dovecot/dovecot-sql.conf.ext
  driver = sql
}
protocol lmtp {
  mail_plugins = $mail_plugins sieve
}
protocol lda {
  mail_plugins = $mail_plugins sieve
}
protocol imap {
  mail_plugins = $mail_plugins imap_quota
}