Getting duplicated mails while using imapc and dsync
Hello list, currently I'm migrating our old mailserver to a new mail architecture that is based on a master-master dovecot setup (two machines). The replication actually works but I'm also syncing our mails from the current mailserver via imapc on a regular schedule. For some reason I've in most (but not all) imapc-synced mailboxes duplicated emails that I also can't deduplicate with doveadm. I've also set up test-mailboxes that I don't sync with imapc and in those I don't have any duplicated mails. My command to sync the mails from the old host to the master-master system looks as follows: doveadm -o imapc_user=$i*dovemig -o imapc_password=password -o imapc_host=oldhost -o imapc_features=rfc822.size fetch-headers -o mail_prefetch_count=20 -v -D sync -R -u$EMAIL imapc: $LOGS/$i.log So, is this actually the wrong approach to sync mails from the old host to the new one or is it just not recommended to sync them over-and-over again in such a setup via imapc or is it better to sync them only once? Any hint/pointing me to the right solution is greatly appreciated. Michael
Re: Quota policy service not rejecting messages when user over quota
This issue was another silly oversight on my part. It turns out I had
neglected to include 'quota' in my mail_plugins directive. For shame.
On Thursday, July 16, 2015 18:42:50 ja...@lottspot.com wrote:
For some very odd reason, the quota-status service is failing to enforce
quotas. Every other aspect of my configuration is working with
absolutely no problems. When I attempt delivery via LTMP, the message
is, as expected, rejected due to the user's inbox being full.
root@smtp:/usr/local/etc/mail-config # nc -U
/var/spool/postfix/private/dovecot-lmtp
220 mx0.lottspot.com Dovecot ready.
LHLO localhost
250-mx0.lottspot.com
250-8BITMIME
250-ENHANCEDSTATUSCODES
250 PIPELINING
MAIL FROM:root@localhost
250 2.1.0 OK
RCPT TO:ja...@lottspot.vpn
552 5.2.2 ja...@lottspot.vpn Quota exceeded (mailbox for user is
full)
The policy service however, just lets everything go right through. I
know that accessing the userdb is not an issue, because I passed a bogus
user before passing my real user and received the expected response.
root@smtp:/usr/local/etc/mail-config # nc -U
/var/spool/postfix/private/policy-quota
recipient=n...@fake.tld
action=551 User not found
recipient=ja...@lottspot.vpn
action=250 Quota status success
I'm using Dovecot 2.2.15, and I have included my quota configuration
below. If anyone wants to see full doveconf -n output, I can provide it,
but figured it was a bit much for this case. Thanks in advance for any
pointers!
-- Note: I'm the quota_status_* directives have been set as is for
testing purposes only. I'm fully aware not to do that in production.
plugin {
quota = maildir:User quota
quota_rule = *:bytes=1G
quota_rule2 = Trash:storage=+10%%
quota_status_success = 250 Quota status success
quota_status_nouser = 551 User not found
quota_status_overquota = 552 5.2.2 Recipient mailbox is full
}
service quota-status {
executable = quota-status -p postfix
unix_listener /var/spool/postfix/private/policy-quota {
user = postfix
group = wheel
mode = 0666
}
}
--
James Lott
migrate via dsync error Panic: file mail-transaction-log.c: line 271 (mail_transaction_log_rotate): assertion failed: (file-locked)
hi all when I use dsync migrate users from dovecot2.0.14(maildir Solaris10) to dovecot2.2.15(mdbox debian7) , most of the users migrated well, only one user has a error. migrate cmd: $dovecotHomebin/doveadm -Dv -o mail_fsync=never -o imapc_host=$ip backup -R -u $user imapc: dovecot2.2.15 log: doveadm(root): Debug: Loading modules from directory: /home/mail/dovecot/lib/dovecot doveadm(root): Debug: Module loaded: /home/mail/dovecot/lib/dovecot/lib10_quota_plugin.so doveadm(root): Debug: Module loaded: /home/mail/dovecot/lib/dovecot/lib15_notify_plugin.so doveadm(root): Debug: Module loaded: /home/mail/dovecot/lib/dovecot/lib20_fts_plugin.so doveadm(root): Debug: Module loaded: /home/mail/dovecot/lib/dovecot/lib20_mail_log_plugin.so doveadm(root): Debug: Module loaded: /home/mail/dovecot/lib/dovecot/lib20_zlib_plugin.so doveadm(root): Debug: Module loaded: /home/mail/dovecot/lib/dovecot/lib21_fts_lucene_plugin.so doveadm(root): Debug: Loading modules from directory: /home/mail/dovecot/lib/dovecot/doveadm doveadm(root): Debug: Skipping module doveadm_acl_plugin, because dlopen() failed: /home/mail/dovecot/lib/dovecot/doveadm/lib10_doveadm_acl_plugin.so: undefined symbol: acl_user_module (this is usually intentional, so just ignore this message) doveadm(root): Debug: Skipping module doveadm_expire_plugin, because dlopen() failed: /home/mail/dovecot/lib/dovecot/doveadm/lib10_doveadm_expire_plugin.so: undefined s ymbol: expire_set_deinit (this is usually intentional, so just ignore this message) doveadm(root): Debug: Module loaded: /home/mail/dovecot/lib/dovecot/doveadm/lib10_doveadm_quota_plugin.so doveadm(root): Debug: Module loaded: /home/mail/dovecot/lib/dovecot/doveadm/lib10_doveadm_sieve_plugin.so doveadm(root): Debug: Module loaded: /home/mail/dovecot/lib/dovecot/doveadm/lib20_doveadm_fts_lucene_plugin.so doveadm(root): Debug: Module loaded: /home/mail/dovecot/lib/dovecot/doveadm/lib20_doveadm_fts_plugin.so doveadm(chenwengu...@eachnet.com): Debug: auth input: chenwengu...@eachnet.com home=/data/02/eachnet.com/281/721/chenwengu...@eachnet.com uid=1010 gid=1010 mail=mdbox:/ data/02/eachnet.com/281/721/chenwengu...@eachnet.com quota_rule=*:storage=1024MB sieve_dir=/data/02/eachnet.com/281/721/chenwengu...@eachnet.com sieve=/data/02/eachnet. com/281/721/chenwengu...@eachnet.com/dovecot.sieve doveadm(chenwengu...@eachnet.com): Debug: Added userdb setting: mail=mdbox:/data/02/eachnet.com/281/721/chenwengu...@eachnet.com doveadm(chenwengu...@eachnet.com): Debug: Added userdb setting: plugin/quota_rule=*:storage=1024MB doveadm(chenwengu...@eachnet.com): Debug: Added userdb setting: plugin/sieve=/data/02/eachnet.com/281/721/chenwengu...@eachnet.com/dovecot.sieve doveadm(chenwengu...@eachnet.com): Debug: Added userdb setting: plugin/sieve_dir=/data/02/eachnet.com/281/721/chenwengu...@eachnet.com doveadm(chenwengu...@eachnet.com): Debug: Effective uid=1010, gid=1010, home=/data/02/eachnet.com/281/721/chenwengu...@eachnet.com doveadm(chenwengu...@eachnet.com): Debug: Quota root: name=chenwengu...@eachnet.com backend=dict args=:redis:host=172.24.202.60:prefix=user_quota/ doveadm(chenwengu...@eachnet.com): Debug: Quota rule: root=chenwengu...@eachnet.com mailbox=* bytes=1073741824 messages=0 doveadm(chenwengu...@eachnet.com): Debug: Quota rule: root=chenwengu...@eachnet.com mailbox=Trash bytes=+858993459 (80%) messages=0 doveadm(chenwengu...@eachnet.com): Debug: Quota warning: bytes=966367641 (90%) messages=0 reverse=no command=quota-warning 90 chenwengu...@eachnet.com doveadm(chenwengu...@eachnet.com): Debug: Quota warning: bytes=858993459 (80%) messages=0 reverse=no command=quota-warning 80 chenwengu...@eachnet.com doveadm(chenwengu...@eachnet.com): Debug: Quota warning: bytes=751619276 (70%) messages=0 reverse=no command=quota-warning 70 chenwengu...@eachnet.com doveadm(chenwengu...@eachnet.com): Debug: Quota warning: bytes=644245094 (60%) messages=0 reverse=no command=quota-warning 60 chenwengu...@eachnet.com doveadm(chenwengu...@eachnet.com): Debug: Quota grace: root=chenwengu...@eachnet.com bytes=107374182 (10%) doveadm(chenwengu...@eachnet.com): Debug: dict quota: user=chenwengu...@eachnet.com, uri=redis:host=172.24.202.60:prefix=user_quota/, noenforcing=0 doveadm(chenwengu...@eachnet.com): Debug: Namespace inbox: type=private, prefix=, sep=., inbox=yes, hidden=no, list=yes, subscriptions=yes location=mdbox:/data/02/eachn et.com/281/721/chenwengu...@eachnet.com doveadm(chenwengu...@eachnet.com): Debug: fs: root=/data/02/eachnet.com/281/721/chenwengu...@eachnet.com, index=, indexpvt=, control=, inbox=, alt= doveadm(chenwengu...@eachnet.com): Debug: Namespace : Using permissions from /data/02/eachnet.com/281/721/chenwengu...@eachnet.com: mode=0700 gid=default dsync(chenwengu...@eachnet.com): Debug: Effective uid=1010, gid=1010, home=/data/02/eachnet.com/281/721/chenwengu...@eachnet.com dsync(chenwengu...@eachnet.com): Debug: Quota root: name=chenwengu...@eachnet.com backend=dict
Dovecot - Telnet error
Hello All, I have installed dovecot and started it. However when I try to telnet getting below error means dovecot starting is not successful. telnet localhost 10110 Trying 127.0.0.1... Connected to localhost. Escape character is '^]'. Connection to localhost closed by foreign host. Please advise. Thanks and Regards, Sachin Kulkarni Disclaimer: This message and the information contained herein is proprietary and confidential and subject to the Tech Mahindra policy statement, you may review the policy at http://www.techmahindra.com/Disclaimer.html externally http://tim.techmahindra.com/tim/disclaimer.html internally within TechMahindra.
Dovecot-EE repository for Debian 8 (Jessie/stable)
Hi, are there plans to support Debian 8 (alias stable, alias jessie) in the dovecot-ee repository? Currently there are only squeeze and wheezy repos. The wheezy repo is uninstallable due to an unsatisfyable dependency on libicu48. Of course you can install libicu48 from Wheezy on a Jessie system, but this will break security updates and might not be the best idea for a library like that. Bernhard
Re: quota_full_tempfail = yes broken with lmtp_rcpt_check_quota (was: Re: lmtp_rcpt_check_quota not working)
Bernhard Schmidt be...@birkenwald.de wrote: *bump* this is still an issue with Dovecot 2.2.18.2 from the dovecot-ee repository With 2.2.15 from dovecot-ee it is different. The quota is now checked at RCPT stage # 2.2.15.8 (912dd04d7a14+): /etc/dovecot/dovecot.conf # Pigeonhole version 0.4.6 (4b9b9a88ac9b) # OS: Linux 3.2.0-4-amd64 x86_64 Debian 7.8 - MAIL FROM:sen...@domain.de - 250 2.1.0 OK - RCPT TO:recipi...@domain.de ** 552 5.2.2 recipi...@domain.de Quota exceeded (mailbox for user is full) But as you can see, the setting for quota_full_tempfail is now ignored. It should be deferring the message, not rejecting it. When I disable lmtp_rcpt_check_quota it behaves like 2.2.13. Summary: - In 2.2.9 and 2.2.13 lmtp_rcpt_check_quota is ignored - In 2.2.15 lmtp_rcpt_check_quota works, but quota_full_tempfail is ignored at the RCPT TO stage. It still works at the DATA stage, so disabling lmtp_rcpt_check_quota is a workaround falling back to 2.2.13 behaviour Bernhard
Re: Dovecot - Telnet error
Port 110 is what you want On 17 Jul 2015, at 17:43, Sachin Kulkarni1 sk00335...@techmahindra.com wrote: Hello All, I have installed dovecot and started it. However when I try to telnet getting below error means dovecot starting is not successful. telnet localhost 10110 Trying 127.0.0.1... Connected to localhost. Escape character is '^]'. Connection to localhost closed by foreign host. Please advise. Thanks and Regards, Sachin Kulkarni Disclaimer: This message and the information contained herein is proprietary and confidential and subject to the Tech Mahindra policy statement, you may review the policy at http://www.techmahindra.com/Disclaimer.html externally http://tim.techmahindra.com/tim/disclaimer.html internally within TechMahindra.
Re: Dovecot - Telnet error
It was indeed successful. You should be worried if you don't get the message. On 17 Jul 2015 20:01, Shane James sh...@phpboy.co.za wrote: Port 110 is what you want On 17 Jul 2015, at 17:43, Sachin Kulkarni1 sk00335...@techmahindra.com wrote: Hello All, I have installed dovecot and started it. However when I try to telnet getting below error means dovecot starting is not successful. telnet localhost 10110 Trying 127.0.0.1... Connected to localhost. Escape character is '^]'. Connection to localhost closed by foreign host. Please advise. Thanks and Regards, Sachin Kulkarni Disclaimer: This message and the information contained herein is proprietary and confidential and subject to the Tech Mahindra policy statement, you may review the policy at http://www.techmahindra.com/Disclaimer.html externally http://tim.techmahindra.com/tim/disclaimer.html internally within TechMahindra.
Re: Helper to open /doc/wiki/.. paths; suggestions
2015-07-17 22:12 GMT+01:00 Christian Jaeger chr...@gmail.com: (why the !? Is it a comment char?) To be clear, I got that explained to me on IRC; I was writing from the perspective of the newcomer.
Helper to open /doc/wiki/.. paths; suggestions
I wrote this script to have an easier time looking at the doc paths referenced from the default configuration files (currently using dovecot in Debian oldstable). Feel free to include in the distribution or wherever. Probably a better solution would be to publish the config files with the paths already expanded to the online URL, or a local filesystem path that works (in the latter case, I'd wish the docs would be bundled in html format). I wonder whether to approach the debian maintainer about this or the Dovecot team? Definitely something for the maintainer is to put the bundled docs in a place where I would have expected it (/usr/share/docs/dovecot/wiki/ instead of /usr/share/docs/dovecot-core/dovecot/wiki/, or a dovecot-doc package, also, links or mentions from the doc dirs of all dovecot packages to the docs). Also, I think there should be a README document that serves as the first introduction of the user to how to configure the system: how are the config files split up, what does !include mean (why the !? Is it a comment char?), other rules on the config file format. I.e. the basics to enable the new user to go about reading the current config and where to find further docs/help. Thanks Cheers, Christian. dovecot-doc-open Description: Binary data
