Kristian Pedersen
2017-Jan-24 08:25 UTC
quota-status returns quota_status_success when email would put user over quota
Hi list, I am attempting to get quota-status service working, so I can deny email at the initial smtp dialog instead of generating bounces with lda. I can't seem to get quota-status to return quota_status_overquota, even when an email would put an account over quota. Quota in general works fine: Jan 22 06:39:23 mail dovecot: lda(xx at yy.dk): msgid=<25c5bdb20d58fc4f649f716a947613dc at zz.org>: save failed to INBOX: Quota exceeded (mailbox for user is full) Jan 22 06:39:23 mail dovecot: lda(xx at yy.dk): msgid=<25c5bdb20d58fc4f649f716a947613dc at zz.org>: rejected: Quota exceeded (mailbox for user is full) The system is a pretty standard debian 8 box running virtually on a kvm/ovirt cluster: root at mail:~# dpkg --list | grep dovec ii dovecot-core 1:2.2.13-12~deb8u1 amd64 secure POP3/IMAP server - core files ii dovecot-imapd 1:2.2.13-12~deb8u1 amd64 secure POP3/IMAP server - IMAP daemon ii dovecot-lmtpd 1:2.2.13-12~deb8u1 amd64 secure POP3/IMAP server - LMTP server ii dovecot-mysql 1:2.2.13-12~deb8u1 amd64 secure POP3/IMAP server - MySQL support ii dovecot-pop3d 1:2.2.13-12~deb8u1 amd64 secure POP3/IMAP server - POP3 daemon Mail storage is local XFS partitions as far as the dovecot server knows. Behind the scene its actually raw disk images on NFS shares from a SAN towards the kvm/ovirt cluster. I test by using nc towards the quota-status instance: root at mail:~# printf "recipient=kptest at asom-net.dk\nsize=1000000000\n\n" | nc -q1 localhost 12340 action=DUNNO User has 500MB quota: mysql> SELECT CONCAT('/data/vmail/',CONCAT(SUBSTRING_INDEX(email,'@',-1),'/',SUBSTRING_INDEX(email,'@',1))) AS home, 110 AS uid, 110 AS gid, CONCAT('*:storage=',mailquota,'M') AS quota_rule FROM virtual_users WHERE email='kptest at asom-net.dk'; +--------------------------------+-----+-----+----------------+ | home | uid | gid | quota_rule | +--------------------------------+-----+-----+----------------+ | /data/vmail/asom-net.dk/kptest | 110 | 110 | *:storage=500M | +--------------------------------+-----+-----+----------------+ 1 row in set (0.00 sec) maildirsize seems ok: root at mail:~# cat /data/vmail/asom-net.dk/kptest/maildirsize 524288000S 685 1 690 1 Quota-status will return unknown user if that is the case: root at mail:~# printf "recipient=kptest2 at asom-net.dk\nsize=1000000000\n\n" | nc -q1 localhost 12340 action=551 5.5.1 User not found Log file (with mail_debug = yes): Jan 12 16:52:21 mail dovecot: quota-status: Debug: auth input: kptest at asom-net.dk home=/data/vmail/asom-net.dk/kptest uid=110 gid=110 quota_rule=*:storage=500M Jan 12 16:52:21 mail dovecot: quota-status: Debug: Added userdb setting: plugin/quota_rule=*:storage=500M Jan 12 16:52:21 mail dovecot: quota-status(kptest at asom-net.dk): Debug: Effective uid=110, gid=110, home=/data/vmail/asom-net.dk/kptest Jan 12 16:52:21 mail dovecot: quota-status(kptest at asom-net.dk): Debug: Namespace inbox: type=private, prefix=, sep=, inbox=yes, hidden=no, list=yes, subscriptions=yes location=maildir:/data/vmail/asom-net.dk/kptest/ Jan 12 16:52:21 mail dovecot: quota-status(kptest at asom-net.dk): Debug: maildir++: root=/data/vmail/asom-net.dk/kptest, index=, indexpvt=, control=, inbox=/data/vmail/asom-net.dk/kptest, alt dovecot -n: # 2.2.13: /etc/dovecot/dovecot.conf # OS: Linux 3.16.0-4-amd64 x86_64 Debian 8.6 ext4 auth_default_realm = vejen-net.dk auth_mechanisms = plain login auth_verbose = yes disable_plaintext_auth = no first_valid_uid = 110 log_timestamp = "%Y-%m-%d %H:%M:%S " mail_debug = yes mail_location = maildir:/data/vmail/%d/%n/ mail_privileged_group = mail 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/local-sql.conf driver = sql } plugin { quota = maildir:User quota quota_rule = *:storage=200M quota_status_nouser = 551 5.5.1 User not found quota_status_overquota = 552 5.2.2 Mailbox is full quota_status_success = DUNNO } protocols = imap pop3 service auth { unix_listener /var/spool/postfix/private/auth { group = postfix mode = 0660 user = postfix } unix_listener auth-master { mode = 0600 user = vmail } user = root } service imap-login { client_limit = 1024 process_limit = 256 process_min_avail = 8 service_count = 0 vsz_limit = 512 M } service imap { process_limit = 10240 } service pop3-login { client_limit = 512 process_limit = 256 process_min_avail = 8 service_count = 0 vsz_limit = 512 M } service pop3 { process_limit = 10240 } service quota-status { client_limit = 1 executable = /usr/lib/dovecot/quota-status -p postfix inet_listener { port = 12340 } } ssl_cert = </etc/letsencrypt/live/mail.asom-net.dk/fullchain.pem ssl_key = </etc/letsencrypt/live/mail.asom-net.dk/privkey.pem ssl_prefer_server_ciphers = yes userdb { args = /etc/dovecot/local-sql.conf driver = sql } protocol lda { auth_socket_path = /var/run/dovecot/auth-master mail_plugins = quota postmaster_address = postmaster at asom-net.dk } protocol imap { mail_plugins = quota imap_quota } protocol pop3 { mail_plugins = quota pop3_uidl_format = %08Xu%08Xv } local-sql.conf: driver = mysql connect = host=xyz dbname=xyz user=xyz password=xyz default_pass_scheme = CRYPT password_query = SELECT email as user, password FROM virtual_users WHERE email='%u'; user_query = SELECT CONCAT('/data/vmail/',CONCAT(SUBSTRING_INDEX(email,'@',-1),'/',SUBSTRING_INDEX(email,'@',1))) AS home, 110 AS uid, 110 AS gid, CONCAT('*:storage=',mailquota,'M') AS quota_rule FROM virtual_users WHERE email='%u'; If I do a strace on the quota-status PID, it seems to do a stat on the directory and then give up? Not sure Im interpreting it correct (only including the last few lines): ... lseek(14, 833, SEEK_SET) = 833 munmap(0x7f165d32a000, 833) = 0 close(14) = 0 geteuid() = 0 getegid() = 110 getgid() = 110 getegid() = 110 setgroups(1, [110]) = 0 setresuid(-1, 110, -1) = 0 prctl(PR_SET_DUMPABLE, 1) = 0 stat("/data/vmail/asom-net.dk/kptest", {st_mode=S_IFDIR|0700, st_size=4096, ...}) = 0 prctl(PR_SET_DUMPABLE, 1) = 0 setsockopt(12, SOL_TCP, TCP_CORK, [1], 4) = 0 write(12, "action=DUNNO\n\n", 14) = 14 setsockopt(12, SOL_TCP, TCP_CORK, [0], 4) = 0 epoll_wait(11, {{EPOLLIN, {u32=1593554016, u64=139734059562080}}}, 5, 59999) = 1 read(12, "", 8146) = 0 epoll_ctl(11, EPOLL_CTL_DEL, 12, 7fff0be817a0) = 0 close(12) = 0 epoll_wait(11, {}, 5, 1000) = 0 write(5, "\35q\1\0007\10\0\0\1\0\0\0", 12) = 12 epoll_wait(11, ... It seems like sort of permission issue? root at mail:~# su - vmail No directory, logging in with HOME=/ $ id -a uid=110(vmail) gid=110(vmail) groups=110(vmail) $ cat /data/vmail/asom-net.dk/kptest/maildirsize 524288000S 685 1 690 1 /data/vmail/asom-net.dk is actually a symlink, maybe that could be of importance?: root at mail:~# ls -ld /data/vmail/asom-net.dk lrwxrwxrwx 1 root root 19 Jan 9 11:18 /data/vmail/asom-net.dk -> ../mnt1/asom-net.dk root at mail:~# ls -ld /data/mnt1/asom-net.dk/ drwxrwx--- 45 vmail vmail 4096 Dec 15 10:54 /data/mnt1/asom-net.dk/ root at mail:~# ls -ld /data/mnt1/asom-net.dk/kptest/ drwx------ 9 vmail vmail 4096 Jan 23 08:55 /data/mnt1/asom-net.dk/kptest/ root at mail:~# ls -ld /data/mnt1/asom-net.dk/kptest/maildirsize -rw------- 1 vmail vmail 23 Jan 12 16:50 /data/mnt1/asom-net.dk/kptest/maildirsize Anyone have any idea what might be wrong here? Regards, -- Kristian Pedersen ASOM-Net Systemadministrator www.asom-net.dk Telefon: 44 400 970
Kristian Pedersen
2017-Jan-31 15:36 UTC
quota-status returns quota_status_success when email would put user over quota
Hi list, We still did not manage to get quota-status working. We're hoping someone can provide some feedback/ideas on how we may investigate this issue further? Is it likely to be a bug fixed in a newer version? Regards, Kristian On 2017-01-24 09:25, Kristian Pedersen wrote:> Hi list, > > I am attempting to get quota-status service working, so I can deny > email at the initial smtp dialog instead of generating bounces with lda. > > I can't seem to get quota-status to return quota_status_overquota, > even when an email would put an account over quota. > > Quota in general works fine: > Jan 22 06:39:23 mail dovecot: lda(xx at yy.dk): > msgid=<25c5bdb20d58fc4f649f716a947613dc at zz.org>: save failed to INBOX: > Quota exceeded (mailbox for user is full) > Jan 22 06:39:23 mail dovecot: lda(xx at yy.dk): > msgid=<25c5bdb20d58fc4f649f716a947613dc at zz.org>: rejected: Quota > exceeded (mailbox for user is full) > > The system is a pretty standard debian 8 box running virtually on a > kvm/ovirt cluster: > root at mail:~# dpkg --list | grep dovec > ii dovecot-core 1:2.2.13-12~deb8u1 amd64 secure > POP3/IMAP server - core files > ii dovecot-imapd 1:2.2.13-12~deb8u1 amd64 secure > POP3/IMAP server - IMAP daemon > ii dovecot-lmtpd 1:2.2.13-12~deb8u1 amd64 secure > POP3/IMAP server - LMTP server > ii dovecot-mysql 1:2.2.13-12~deb8u1 amd64 secure > POP3/IMAP server - MySQL support > ii dovecot-pop3d 1:2.2.13-12~deb8u1 amd64 secure > POP3/IMAP server - POP3 daemon > > Mail storage is local XFS partitions as far as the dovecot server > knows. Behind the scene its actually raw disk images on NFS shares > from a SAN towards the kvm/ovirt cluster. > > I test by using nc towards the quota-status instance: > root at mail:~# printf > "recipient=kptest at asom-net.dk\nsize=1000000000\n\n" | nc -q1 localhost > 12340 > action=DUNNO > > User has 500MB quota: > mysql> SELECT > CONCAT('/data/vmail/',CONCAT(SUBSTRING_INDEX(email,'@',-1),'/',SUBSTRING_INDEX(email,'@',1))) > AS home, 110 AS uid, 110 AS gid, CONCAT('*:storage=',mailquota,'M') AS > quota_rule FROM virtual_users WHERE email='kptest at asom-net.dk'; > +--------------------------------+-----+-----+----------------+ > | home | uid | gid | quota_rule | > +--------------------------------+-----+-----+----------------+ > | /data/vmail/asom-net.dk/kptest | 110 | 110 | *:storage=500M | > +--------------------------------+-----+-----+----------------+ > 1 row in set (0.00 sec) > > maildirsize seems ok: > root at mail:~# cat /data/vmail/asom-net.dk/kptest/maildirsize > 524288000S > 685 1 > 690 1 > > Quota-status will return unknown user if that is the case: > root at mail:~# printf > "recipient=kptest2 at asom-net.dk\nsize=1000000000\n\n" | nc -q1 > localhost 12340 > action=551 5.5.1 User not found > > > Log file (with mail_debug = yes): > Jan 12 16:52:21 mail dovecot: quota-status: Debug: auth input: > kptest at asom-net.dk home=/data/vmail/asom-net.dk/kptest uid=110 gid=110 > quota_rule=*:storage=500M > Jan 12 16:52:21 mail dovecot: quota-status: Debug: Added userdb > setting: plugin/quota_rule=*:storage=500M > Jan 12 16:52:21 mail dovecot: quota-status(kptest at asom-net.dk): Debug: > Effective uid=110, gid=110, home=/data/vmail/asom-net.dk/kptest > Jan 12 16:52:21 mail dovecot: quota-status(kptest at asom-net.dk): Debug: > Namespace inbox: type=private, prefix=, sep=, inbox=yes, hidden=no, > list=yes, subscriptions=yes > location=maildir:/data/vmail/asom-net.dk/kptest/ > Jan 12 16:52:21 mail dovecot: quota-status(kptest at asom-net.dk): Debug: > maildir++: root=/data/vmail/asom-net.dk/kptest, index=, indexpvt=, > control=, inbox=/data/vmail/asom-net.dk/kptest, alt> > dovecot -n: > # 2.2.13: /etc/dovecot/dovecot.conf > # OS: Linux 3.16.0-4-amd64 x86_64 Debian 8.6 ext4 > auth_default_realm = vejen-net.dk > auth_mechanisms = plain login > auth_verbose = yes > disable_plaintext_auth = no > first_valid_uid = 110 > log_timestamp = "%Y-%m-%d %H:%M:%S " > mail_debug = yes > mail_location = maildir:/data/vmail/%d/%n/ > mail_privileged_group = mail > 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/local-sql.conf > driver = sql > } > plugin { > quota = maildir:User quota > quota_rule = *:storage=200M > quota_status_nouser = 551 5.5.1 User not found > quota_status_overquota = 552 5.2.2 Mailbox is full > quota_status_success = DUNNO > } > protocols = imap pop3 > service auth { > unix_listener /var/spool/postfix/private/auth { > group = postfix > mode = 0660 > user = postfix > } > unix_listener auth-master { > mode = 0600 > user = vmail > } > user = root > } > service imap-login { > client_limit = 1024 > process_limit = 256 > process_min_avail = 8 > service_count = 0 > vsz_limit = 512 M > } > service imap { > process_limit = 10240 > } > service pop3-login { > client_limit = 512 > process_limit = 256 > process_min_avail = 8 > service_count = 0 > vsz_limit = 512 M > } > service pop3 { > process_limit = 10240 > } > service quota-status { > client_limit = 1 > executable = /usr/lib/dovecot/quota-status -p postfix > inet_listener { > port = 12340 > } > } > ssl_cert = </etc/letsencrypt/live/mail.asom-net.dk/fullchain.pem > ssl_key = </etc/letsencrypt/live/mail.asom-net.dk/privkey.pem > ssl_prefer_server_ciphers = yes > userdb { > args = /etc/dovecot/local-sql.conf > driver = sql > } > protocol lda { > auth_socket_path = /var/run/dovecot/auth-master > mail_plugins = quota > postmaster_address = postmaster at asom-net.dk > } > protocol imap { > mail_plugins = quota imap_quota > } > protocol pop3 { > mail_plugins = quota > pop3_uidl_format = %08Xu%08Xv > } > > > local-sql.conf: > driver = mysql > connect = host=xyz dbname=xyz user=xyz password=xyz > default_pass_scheme = CRYPT > password_query = SELECT email as user, password FROM virtual_users > WHERE email='%u'; > user_query = SELECT > CONCAT('/data/vmail/',CONCAT(SUBSTRING_INDEX(email,'@',-1),'/',SUBSTRING_INDEX(email,'@',1))) > AS home, 110 AS uid, 110 AS gid, CONCAT('*:storage=',mailquota,'M') AS > quota_rule FROM virtual_users WHERE email='%u'; > > If I do a strace on the quota-status PID, it seems to do a stat on the > directory and then give up? Not sure Im interpreting it correct (only > including the last few lines): > ... > lseek(14, 833, SEEK_SET) = 833 > munmap(0x7f165d32a000, 833) = 0 > close(14) = 0 > geteuid() = 0 > getegid() = 110 > getgid() = 110 > getegid() = 110 > setgroups(1, [110]) = 0 > setresuid(-1, 110, -1) = 0 > prctl(PR_SET_DUMPABLE, 1) = 0 > stat("/data/vmail/asom-net.dk/kptest", {st_mode=S_IFDIR|0700, > st_size=4096, ...}) = 0 > prctl(PR_SET_DUMPABLE, 1) = 0 > setsockopt(12, SOL_TCP, TCP_CORK, [1], 4) = 0 > write(12, "action=DUNNO\n\n", 14) = 14 > setsockopt(12, SOL_TCP, TCP_CORK, [0], 4) = 0 > epoll_wait(11, {{EPOLLIN, {u32=1593554016, u64=139734059562080}}}, 5, > 59999) = 1 > read(12, "", 8146) = 0 > epoll_ctl(11, EPOLL_CTL_DEL, 12, 7fff0be817a0) = 0 > close(12) = 0 > epoll_wait(11, {}, 5, 1000) = 0 > write(5, "\35q\1\0007\10\0\0\1\0\0\0", 12) = 12 > epoll_wait(11, > ... > > It seems like sort of permission issue? > root at mail:~# su - vmail > No directory, logging in with HOME=/ > $ id -a > uid=110(vmail) gid=110(vmail) groups=110(vmail) > $ cat /data/vmail/asom-net.dk/kptest/maildirsize > 524288000S > 685 1 > 690 1 > > /data/vmail/asom-net.dk is actually a symlink, maybe that could be of > importance?: > root at mail:~# ls -ld /data/vmail/asom-net.dk > lrwxrwxrwx 1 root root 19 Jan 9 11:18 /data/vmail/asom-net.dk -> > ../mnt1/asom-net.dk > > root at mail:~# ls -ld /data/mnt1/asom-net.dk/ > drwxrwx--- 45 vmail vmail 4096 Dec 15 10:54 /data/mnt1/asom-net.dk/ > > root at mail:~# ls -ld /data/mnt1/asom-net.dk/kptest/ > drwx------ 9 vmail vmail 4096 Jan 23 08:55 /data/mnt1/asom-net.dk/kptest/ > > root at mail:~# ls -ld /data/mnt1/asom-net.dk/kptest/maildirsize > -rw------- 1 vmail vmail 23 Jan 12 16:50 > /data/mnt1/asom-net.dk/kptest/maildirsize > > Anyone have any idea what might be wrong here? > > Regards, >-- Kristian Pedersen ASOM-Net Systemadministrator www.asom-net.dk Telefon: 44 400 970
Christian Kivalo
2017-Jan-31 22:20 UTC
quota-status returns quota_status_success when email would put user over quota
Am 31. J?nner 2017 16:36:35 MEZ schrieb Kristian Pedersen <kp at asom-net.dk>:>Hi list, > >We still did not manage to get quota-status working. >We're hoping someone can provide some feedback/ideas on how we may >investigate this issue further? >Is it likely to be a bug fixed in a newer version? > >Regards, > >Kristian > >[...]>> >> Quota-status will return unknown user if that is the case: >> root at mail:~# printf >> "recipient=kptest2 at asom-net.dk\nsize=1000000000\n\n" | nc -q1 >> localhost 12340 >> action=551 5.5.1 User not found >>Tried this and works here. Doveconf -n output with regards to quota settings is very similar, i use a quota dict, not maildir, spotted one difference i commented in your doveconf -n and i'm using version 2.2.27 from source ...>> >> dovecot -n: >> # 2.2.13: /etc/dovecot/dovecot.conf >> # OS: Linux 3.16.0-4-amd64 x86_64 Debian 8.6 ext4 >> auth_default_realm = vejen-net.dk >> auth_mechanisms = plain login >> auth_verbose = yes >> disable_plaintext_auth = no >> first_valid_uid = 110 >> log_timestamp = "%Y-%m-%d %H:%M:%S " >> mail_debug = yes >> mail_location = maildir:/data/vmail/%d/%n/The one line i'm missing here from your doveconf -n output is mail_plugins = " quota" set in conf.d/10-mail.conf Have you added quota to the global mail plugins setting? http://wiki2.dovecot.org/Quota>> mail_privileged_group = mail >> 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/local-sql.conf >> driver = sql >> } >> plugin { >> quota = maildir:User quota >> quota_rule = *:storage=200M >> quota_status_nouser = 551 5.5.1 User not found >> quota_status_overquota = 552 5.2.2 Mailbox is full >> quota_status_success = DUNNO >> } >> protocols = imap pop3 >> service auth { >> unix_listener /var/spool/postfix/private/auth { >> group = postfix >> mode = 0660 >> user = postfix >> } >> unix_listener auth-master { >> mode = 0600 >> user = vmail >> } >> user = root >> } >> service imap-login { >> client_limit = 1024 >> process_limit = 256 >> process_min_avail = 8 >> service_count = 0 >> vsz_limit = 512 M >> } >> service imap { >> process_limit = 10240 >> } >> service pop3-login { >> client_limit = 512 >> process_limit = 256 >> process_min_avail = 8 >> service_count = 0 >> vsz_limit = 512 M >> } >> service pop3 { >> process_limit = 10240 >> } >> service quota-status { >> client_limit = 1 >> executable = /usr/lib/dovecot/quota-status -p postfix >> inet_listener { >> port = 12340 >> } >> } >> ssl_cert = </etc/letsencrypt/live/mail.asom-net.dk/fullchain.pem >> ssl_key = </etc/letsencrypt/live/mail.asom-net.dk/privkey.pem >> ssl_prefer_server_ciphers = yes >> userdb { >> args = /etc/dovecot/local-sql.conf >> driver = sql >> } >> protocol lda { >> auth_socket_path = /var/run/dovecot/auth-master >> mail_plugins = quota >> postmaster_address = postmaster at asom-net.dk >> } >> protocol imap { >> mail_plugins = quota imap_quota >> } >> protocol pop3 { >> mail_plugins = quota >> pop3_uidl_format = %08Xu%08Xv >> } >> >> >> local-sql.conf: >> driver = mysql >> connect = host=xyz dbname=xyz user=xyz password=xyz >> default_pass_scheme = CRYPT >> password_query = SELECT email as user, password FROM virtual_users >> WHERE email='%u'; >> user_query = SELECT >> >CONCAT('/data/vmail/',CONCAT(SUBSTRING_INDEX(email,'@',-1),'/',SUBSTRING_INDEX(email,'@',1))) > >> AS home, 110 AS uid, 110 AS gid, CONCAT('*:storage=',mailquota,'M') >AS >> quota_rule FROM virtual_users WHERE email='%u'; >> >> If I do a strace on the quota-status PID, it seems to do a stat on >the >> directory and then give up? Not sure Im interpreting it correct (only > >> including the last few lines): >> ... >> lseek(14, 833, SEEK_SET) = 833 >> munmap(0x7f165d32a000, 833) = 0 >> close(14) = 0 >> geteuid() = 0 >> getegid() = 110 >> getgid() = 110 >> getegid() = 110 >> setgroups(1, [110]) = 0 >> setresuid(-1, 110, -1) = 0 >> prctl(PR_SET_DUMPABLE, 1) = 0 >> stat("/data/vmail/asom-net.dk/kptest", {st_mode=S_IFDIR|0700, >> st_size=4096, ...}) = 0 >> prctl(PR_SET_DUMPABLE, 1) = 0 >> setsockopt(12, SOL_TCP, TCP_CORK, [1], 4) = 0 >> write(12, "action=DUNNO\n\n", 14) = 14 >> setsockopt(12, SOL_TCP, TCP_CORK, [0], 4) = 0 >> epoll_wait(11, {{EPOLLIN, {u32=1593554016, u64=139734059562080}}}, 5, > >> 59999) = 1 >> read(12, "", 8146) = 0 >> epoll_ctl(11, EPOLL_CTL_DEL, 12, 7fff0be817a0) = 0 >> close(12) = 0 >> epoll_wait(11, {}, 5, 1000) = 0 >> write(5, "\35q\1\0007\10\0\0\1\0\0\0", 12) = 12 >> epoll_wait(11, >> ... >> >> It seems like sort of permission issue? >> root at mail:~# su - vmail >> No directory, logging in with HOME=/ >> $ id -a >> uid=110(vmail) gid=110(vmail) groups=110(vmail) >> $ cat /data/vmail/asom-net.dk/kptest/maildirsize >> 524288000S >> 685 1 >> 690 1 >> >> /data/vmail/asom-net.dk is actually a symlink, maybe that could be of > >> importance?: >> root at mail:~# ls -ld /data/vmail/asom-net.dk >> lrwxrwxrwx 1 root root 19 Jan 9 11:18 /data/vmail/asom-net.dk -> >> ../mnt1/asom-net.dk >> >> root at mail:~# ls -ld /data/mnt1/asom-net.dk/ >> drwxrwx--- 45 vmail vmail 4096 Dec 15 10:54 /data/mnt1/asom-net.dk/ >> >> root at mail:~# ls -ld /data/mnt1/asom-net.dk/kptest/ >> drwx------ 9 vmail vmail 4096 Jan 23 08:55 >/data/mnt1/asom-net.dk/kptest/ >> >> root at mail:~# ls -ld /data/mnt1/asom-net.dk/kptest/maildirsize >> -rw------- 1 vmail vmail 23 Jan 12 16:50 >> /data/mnt1/asom-net.dk/kptest/maildirsize >> >> Anyone have any idea what might be wrong here? >> >> Regards, >>-- Christian Kivalo
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