problems witch quota working

[Bartłomiej Solarz-Niesłuchowski]

Good evening!

Dear list I have problem with quota-fs (rquota) support with dovecot.

I use dovecot version:

dovecot --version
2.3.7.1 (0152c8b10)

build options:

dovecot --build-options
Build options: ioloop=epoll notify=inotify openssl io_block_size=8192
SQL driver plugins: mysql postgresql sqlite
Passdb: checkpassword ldap pam passwd passwd-file shadow sql
Userdb: checkpassword ldap(plugin) passwd prefetch passwd-file sql

the privatedevices is in service set as no:

systemctl show -p PrivateDevices  dovecot
PrivateDevices=no

but quota (rquota on nfsv4) does not work:

doveadm quota get -u solarz
\doveadm(solarz): Error: Failed to get quota resource STORAGE: quota-fs: 
quotactl(Q_GETQUOTA, oceanic:/home) failed: No such file or directory
Quota name Type    Value Limit %
User quota STORAGE error error error

quota from os works:

quota solarz
Disk quotas for user solarz (uid 1761):
      Filesystem  blocks   quota   limit   grace   files   quota limit   
grace
/dev/mapper/vg01-lvol00
                 1588264  40480000 40480000           12383 0       0
   oceanic:/home 76318340  86284030 87416830          561911 1190000 1650000

configuration:

# OS: Linux 5.2.9-200.fc30.x86_64 x86_64 Fedora release 30 (Thirty)
# Hostname: dervish.wsisiz.edu.pl
auth_cache_size = 8 k
mail_access_groups = mail
mail_fsync = always
mail_location = maildir:~/Maildir:INBOX=/var/spool/mail/%u
mail_max_userip_connections = 500
mail_nfs_index = yes
mail_nfs_storage = yes
mail_plugins = acl quota zlib trash
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
mbox_write_locks = fcntl
mmap_disable = yes
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 =
}
passdb {
   args = /etc/dovecot/deny-users
   deny = yes
   driver = passwd-file
}
passdb {
   args = cache_key=#hidden_use-P_to_show# max_requests=256
   driver = pam
}
passdb {
   args = cache_key=#hidden_use-P_to_show# max_requests=256
   driver = pam
}
plugin {
   quota = fs:User quota
   quota_grace = 10%%
   quota_status_nouser = DUNNO
   quota_status_overquota = 552 5.2.2 Mailbox is full
   quota_status_success = DUNNO
   quota_warning = storage=95%% quota-warning 95 %u
   quota_warning2 = storage=80%% quota-warning 80 %u
   sieve = file:~/sieve;active=~/.dovecot.sieve
}
postmaster_address = postmaster at wit.edu.pl
protocols = imap pop3
service anvil {
   client_limit = 1155
}
service auth {
   client_limit = 5248
   user = root
}
service imap-login {
   client_limit = 1024
   inet_listener imap {
     port = 0
   }
   inet_listener imaps {
     address = [::], *
     port = 993
   }
   process_limit = 1024
   service_count = 0
}
service imap {
   process_limit = 2048
   vsz_limit = 512 M
}
service pop3-login {
   client_limit = 1024
   inet_listener pop3 {
     port = 0
   }
   inet_listener pop3s {
     address = [::], *
     port = 995
   }
   process_limit = 128
   service_count = 0
}
service pop3 {
   process_limit = 2048
}
service quota-warning {
   executable = script /usr/local/bin/quota-warning.sh
   user = dovenull
}
ssl = required
ssl_cert = </etc/pki/tls/certs/ipop3d.pem
ssl_cipher_list = PROFILE=SYSTEM
ssl_dh = # hidden, use -P to show it
ssl_key = # hidden, use -P to show it
userdb {
   driver = passwd
}
userdb {
   driver = passwd
}
protocol imap {
   imap_client_workarounds = " tb-extra-mailbox-sep"
   mail_max_userip_connections = 200
   mail_plugins = acl quota zlib trash imap_quota
   ssl_cert = </etc/pki/tls/certs/imapd.pem
   ssl_key = # hidden, use -P to show it
}
protocol pop3 {
   mail_max_userip_connections = 200
   pop3_client_workarounds = outlook-no-nuls oe-ns-eoh
   pop3_uidl_format = %08Xu%08Xv
   ssl_cert = </etc/pki/tls/certs/ipop3d.pem
   ssl_key = # hidden, use -P to show it
}

Thank for any clues.

Best Regards

-- 
Bartłomiej Solarz-Niesłuchowski, Administrator WSISiZ
e-mail: Bartlomiej.Solarz-Niesluchowski at wit.edu.pl
tel. 223486547, fax 223486501
JID: solarz at jabber.wit.edu.pl
01-447 Warszawa, ul. Newelska 6, pokój 421, pon.-pt. 8-16
Motto - Jak sobie pościelisz tak sie wyśpisz


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