Re: Quota messages warning

1 Sep 2026 · */*


      my conf in 2.4.4 is done but the same in 2.4.5 i have problem Panic: file quota.c: line 516
2.4.4 (8b687aa65c): /etc/dovecot/dovecot.conf
Pigeonhole version 2.4.4 (3beb331a)
OS: Linux 6.12.107+deb13-amd64 x86_64 Debian 13.6 ext4
Hostname: dovecot.XXXX
dovecot_config_version = 2.4.4
acl_driver = vfile
auth_allow_weak_schemes = yes
auth_mechanisms = plain login
base_dir = /run/dovecot
compress_gz_level = 9
debug_log_path = /dev/stdout
default_internal_group = vmail
default_internal_user = vmail
default_login_user = vmail
dovecot_storage_version = 2.4.4
first_valid_uid = 5000
info_log_path = /dev/stdout
last_valid_uid = 5000
lda_mailbox_autocreate = yes
lda_mailbox_autosubscribe = yes
lmtp_rcpt_check_quota = yes
log_path = /dev/stdout
mail_compress_write_method = gz
mail_driver = maildir
mail_fsync = always
mail_gid = vmail
mail_home = /var/mail/vmail/home/%{user | domain }/%{user | username }
mail_path = /var/mail/vmail/mail/%{user | domain }/%{user | username }
mail_plugins = quota acl
mail_prefetch_count = 20
mail_privileged_group = vmail
mail_uid = vmail
postmaster_address = admin@XXXX
protocols {
imap = yes
pop3 = yes
lmtp = yes
sieve = yes
}
rejection_reason = Your message to <%t> was automatically rejected:%n%r
rejection_subject = Rejected: %s
sieve_execute_bin_dir = /usr/local/lib/dovecot/sieve
sieve_global_extensions {
vnd.dovecot.pipe = yes
vnd.dovecot.environment = yes
vnd.dovecot.report = yes
vnd.dovecot.execute = yes
}
sieve_pipe_bin_dir = /var/mail/vmail/sieve/global
sieve_plugins {
sieve_extprograms = yes
sieve_imapsieve = yes
}
sql_driver = mysql
ssl = required
state_dir = /run/dovecot
submission_host = postfix.XXXXX
mysql mariadb {
dbname = XXXX
host = mariadb.XXXXX
password = # hidden, use -P to show it
user = XXXX
}
passdb sql {
default_password_scheme = SHA512-CRYPT
query = SELECT username, password, CONCAT(quota, 'B') AS userdb_quota_storage_size FROM mailbox WHERE username = '%{user}' AND active = '1'
}
userdb sql {
iterate_query = SELECT username FROM mailbox
query = SELECT CONCAT('/var/mail/vmail/home/',maildir) AS home, CONCAT('maildir:/var/mail/vmail/mail/',maildir) AS mail, 5000 AS uid, 5000 AS gid, CONCAT(quota, 'B') AS quota_storage_size FROM mailbox WHERE username = '%{user}' AND active = '1'
}
service director {
unix_listener login/director {
}
fifo_listener login/proxy-notify {
}
unix_listener director-userdb {
}
}
service imap-login {
inet_listener imap {
port = 143
}
inet_listener imaps {
port = 993
ssl = yes
}
}
service pop3-login {
inet_listener pop3 {
port = 110
}
inet_listener pop3s {
port = 995
ssl = yes
}
}
service submission-login {
}
protocol lmtp {
mail_plugins {
sieve = yes
quota = yes
}
postmaster_address = admin@XXXX
}
acl_sharing_map {
dict file {
path = /var/lib/dovecot/db/shared-mailboxes.db
}
}
namespace shared {
mail_access_groups = vmail
mail_driver = maildir
mail_index_private_path = ~/shared-index/%{owner_user}
mail_path = /var/mail/vmail/mail/%{owner_user | domain}/%{owner_user | username}
list = children
prefix = Shared/$user/
separator = /
subscriptions = yes
type = shared
}
namespace public {
mail_access_groups = vmail
mail_driver = maildir
mail_index_path = /var/mail/vmail/mail/public_index
mail_path = /var/mail/vmail/mail/public
list = children
prefix = Public/
separator = /
subscriptions = yes
type = public
mailbox "" {
acl "user=admin@XXXXX" {
rights = lrswiptekxa
}
}
mailbox * {
acl anyone {
rights = lrswiptek
}
acl "user=XXXX" {
rights = -lrswiptek
}
acl "user=XXXX" {
rights = lrswiptekx
}
}
mailbox */* {
acl anyone {
rights = lrswiptek
}
acl "user=XXXX" {
rights = -lrswiptek
}
acl "user=XXXX" {
rights = lrswiptekx
}
acl "user=XXXXX" {
rights = lrswiptekx
}
}
}
namespace inbox {
inbox = yes
prefix =
separator = /
subscriptions = yes
type = private
mailbox Drafts {
auto = subscribe
special_use = "\\Drafts"
}
mailbox Sent {
auto = create
special_use = "\\Sent"
}
mailbox "Sent Messages" {
auto = subscribe
special_use = "\\Sent"
}
mailbox Spam {
auto = create
special_use = "\\Junk"
}
mailbox Junk {
auto = subscribe
special_use = "\\Junk"
}
mailbox Archive {
auto = subscribe
special_use = "\\Archive"
}
mailbox Trash {
auto = create
special_use = "\\Trash"
}
mailbox "Deleted Messages" {
auto = subscribe
special_use = "\\Trash"
}
}
maildir {
very_dirty_syncs = yes
}
service lmtp {
executable = lmtp -L
process_limit = 200
inet_listener lmtp {
port = 24
}
}
service imap {
vsz_limit = 1G
}
service pop3 {
}
service auth {
unix_listener auth-userdb {
group = vmail
mode = 0600
user = vmail
}
inet_listener auth {
port = 27
}
}
service auth-worker {
user = vmail
}
service dict {
unix_listener dict {
group = vmail
mode = 0660
user = vmail
}
}
ssl_server {
cert_file = /etc/ssl/private/XXX
dh_file = /etc/ssl/private/XXXX
key_file = /etc/ssl/private/XXX
prefer_ciphers = server
}
ssl_client {
ca_dir = /etc/ssl/certs
require_valid_cert = yes
}
protocol lda {
mail_plugins = quota
}
protocol imap {
imap_idle_notify_interval = 30 secs
mail_max_userip_connections = 30
mail_plugins {
acl = yes
imap_acl = yes
imap_quota = yes
imap_sieve = yes
quota = yes
mail_compress = yes
}
}
service managesieve-login {
inet_listener sieve {
port = 4190
}
}
service managesieve {
process_limit = 1024
}
quota "User quota" {
mail_driver = maildir
status_nouser = DUNNO
status_overquota = 552 5.2.2 Mailbox is full
status_success = DUNNO
storage_percentage = 10
quota_warning warn-95 {
quota_storage_percentage = 95
execute quota-warning {
args = 95 %{user}
}
}
quota_warning warn-80 {
quota_storage_percentage = 80
execute quota-warning {
args = 80 %{user}
}
}
quota_warning warn-under {
quota_storage_percentage = 100
threshold = under
execute quota-warning {
args = below %{user}
}
}
}
service quota-warning {
executable = script /usr/local/src/quota-warning.sh
group = vmail
user = vmail
unix_listener quota-warning {
group = vmail
mode = 0660
user = vmail
}
}
quota_over_status {
lazy_check = yes
mask = TRUE
execute quota-warning {
args = mismatch %{user}
}
}
sieve_script before {
active_path = /var/mail/vmail/sieve/global/before.sieve
driver = file
name = before
path = /var/mail/vmail/sieve/global
type = before
}
sieve_script personal {
active_path = ~/personal.sieve
driver = file
name = personal
path = ~/sieve
type = personal
}
mailbox INBOX {
sieve_script spam-to-ham {
cause = copy
path = /var/mail/vmail/sieve/global/report-ham.sieve
type = before
}
}
mailbox Archive {
sieve_script sam-to-ham {
cause = copy
path = /var/mail/vmail/sieve/global/report-ham.sieve
type = before
}
}
mailbox Junk {
sieve_script ham-to-spam {
cause = copy
path = /var/mail/vmail/sieve/global/report-spam.sieve
type = before
}
}
mailbox Spam {
sieve_script ham-to-spam {
cause = copy
path = /var/mail/vmail/sieve/global/report-spam.sieve
type = before
}
}

Re: Quota messages warning

pub＠my808.fr

2.4.4 (8b687aa65c): /etc/dovecot/dovecot.conf

Pigeonhole version 2.4.4 (3beb331a)

OS: Linux 6.12.107+deb13-amd64 x86_64 Debian 13.6 ext4

Hostname: dovecot.XXXX