Re: [Dovecot] Dovecot + OCFS2
Jon Blazquez wrote: The system works fine but when there are mailing lists the load increases dramatically. Any suggestions? First thing that I would do is to reduce number of concurrent deliver processes. I have no clue how this is done with Sendmail but with Postfix one could adjust deliver process maxproc value in master.cf. Tomi
Re: [Dovecot] In-site migration from /etc/passwd to LDAP
Maybe you need to setuid deliver? Aagur. El Wednesday 03 October 2007 06:18:47 Maykel Moya escribió: I'm doing in-site migration of accounts from /etc/passwd to an LDAP directory. The migration should be progressive (not all users at the same time). I'm already able to check mail for accounts in /etc/passwd and accounts in LDAP. The problem is with mail delivery. I'm using Postfix + Dovecot-LDA. This is the error I get with every delivery -- dovecot: Oct 03 00:16:09 Info: auth(default): master in: USER 1 moyaservice=deliver dovecot: Oct 03 00:16:09 Info: auth(default): ldap(moya): user search: base=ou=users,dc=sld,dc=cu scope=subtree filter=((objectClass=posixAccount)(uid=moya)) fields=sldMailbox,uidNumber dovecot: Oct 03 00:16:09 Info: auth(default): master out: USER 1 moyahome=/srv/vmail/m/moya/ uid=29174 gid=101 deliver(moya): Oct 03 00:16:09 Fatal: setuid(29174) failed: Operation not permitted -- 29174 is the uid for moya, is the same in /etc/passwd or in LDAP via posixAccount class. Any advise please? Regards, maykel -- Joseba Torre. CIDIR Bizkaia. signature.asc Description: This is a digitally signed message part.
Re: [Dovecot] In-site migration from /etc/passwd to LDAP
* Joseba Torre [EMAIL PROTECTED]: Maybe you need to setuid deliver? Aagur. El Wednesday 03 October 2007 06:18:47 Maykel Moya escribió: I'm doing in-site migration of accounts from /etc/passwd to an LDAP directory. The migration should be progressive (not all users at the same time). I'm already able to check mail for accounts in /etc/passwd and accounts in LDAP. The problem is with mail delivery. I'm using Postfix + Dovecot-LDA. This is the error I get with every delivery -- dovecot: Oct 03 00:16:09 Info: auth(default): master in: USER 1 moyaservice=deliver dovecot: Oct 03 00:16:09 Info: auth(default): ldap(moya): user search: base=ou=users,dc=sld,dc=cu scope=subtree filter=((objectClass=posixAccount)(uid=moya)) fields=sldMailbox,uidNumber dovecot: Oct 03 00:16:09 Info: auth(default): master out: USER 1 moyahome=/srv/vmail/m/moya/ uid=29174 gid=101 deliver(moya): Oct 03 00:16:09 Fatal: setuid(29174) failed: Operation not permitted -- 29174 is the uid for moya, is the same in /etc/passwd or in LDAP via posixAccount class. Any advise please? When you migrate an account also migrate the UID and GID to the user that runs deliver. [EMAIL PROTECTED] -- state of mind Agentur für Kommunikation, Design und Softwareentwicklung Patrick KoetterTel: 089 45227227 Echinger Strasse 3 Fax: 089 45227226 85386 Eching Web: http://www.state-of-mind.de Amtsgericht MünchenPartnerschaftsregister PR 563
Re: [Dovecot] Dovecot + OCFS2
Thank you for your response, With sendmail we have achieved to limit the load : define(`confMAX_DAEMON_CHILDREN', `15') define(`confCONNECTION_RATE_THROTTLE', `2')dnl define(`confQUEUE_LA', `5')dnl define(`confREFUSE_LA', `4')dnl With this configuration the LOAD only reaches 20 ;-) but it’s not the solution. The cluster is formed by 3 nodes. The load balancer sends mails to a node, when it's full (LOAD 4-5) it denies receiving more mails so the load balancer sends them to the following node in the cluster and so on... In the first node the load continues increasing until it reaches roughly 20, then it falls down. This is a temporary solution but we don’t know where exactly the problem is: dovecot’s deliver, ocfs2…. Any help would be appreciated, Jon Tomi Hakala escribió: Jon Blazquez wrote: The system works fine but when there are mailing lists the load increases dramatically. Any suggestions? First thing that I would do is to reduce number of concurrent deliver processes. I have no clue how this is done with Sendmail but with Postfix one could adjust deliver process maxproc value in master.cf. Tomi -- _ Jon Blázquez Diez [EMAIL PROTECTED] Servicios Informáticoshttps://www.unav.es/SI/ Universidad de Navarrahttps://www.unav.es _
[Dovecot] Disable imap proxy access
I work on a dovecot cluster (15 servers) we need to add a new storage array and move the data for a list of user from the old storage to the new one. We use dovecot proxy to redirect imap and pop3 to the same server everytime. How to disable pop3 and imap access during the data migration process (duration 5 minutes to 10 minutes). Can i send a custom error message to our users ? Thanks for your help Dominique Feyer
[Dovecot] namespace prefix issue with avelsieve and dovecot v1.1beta2
Hi, I have installed dovecot v1.1.beta2 with the sieve plugin v.1.1.2. I have configured the following namespace: namespace: type: private separator: . prefix: INBOX. location: inbox: yes hidden: no list: yes When I create a rule which should move messages into the subfolder Junk, Dovecot's deliver seems to ignore the namespace and creates a new folder .INBOX.Junk . I think I read somewhere that in Dovecot v1.1+ deliver supports namespaces? Or have I misconfigured something? Thank you! Martin dovecot -n output: # 1.1.beta2: /usr/local/etc/dovecot.conf log_timestamp: %Y-%m-%d %H:%M:%S protocols: imap imaps pop3 pop3s ssl_listen(default): *:993 ssl_listen(imap): *:993 ssl_listen(pop3): *:995 ssl_cert_file: /etc/ssl/certs/server.crt ssl_key_file: /etc/ssl/certs/server.key verbose_ssl: yes login_dir: /usr/local/var/run/dovecot/login login_executable(default): /usr/local/libexec/dovecot/imap-login login_executable(imap): /usr/local/libexec/dovecot/imap-login login_executable(pop3): /usr/local/libexec/dovecot/pop3-login mail_extra_groups: mail mail_location: maildir:~/Maildir mail_executable(default): /usr/local/libexec/dovecot/imap mail_executable(imap): /usr/local/libexec/dovecot/imap mail_executable(pop3): /usr/local/libexec/dovecot/pop3 mail_plugins(default): quota imap_quota mail_plugins(imap): quota imap_quota mail_plugins(pop3): mail_plugin_dir(default): /usr/local/lib/dovecot/imap mail_plugin_dir(imap): /usr/local/lib/dovecot/imap mail_plugin_dir(pop3): /usr/local/lib/dovecot/pop3 namespace: type: private separator: . prefix: INBOX. inbox: yes list: yes auth default: passdb: driver: pam userdb: driver: passwd plugin: quota: fs
Re: [Dovecot] Disable imap proxy access
How to disable pop3 and imap access during the data migration process (duration 5 minutes to 10 minutes). Can i send a custom error message to our users ? I don't recall the exact details, but I think both options are possible if you check the dovecot wiki. There is a good study regarding the proxy stuff, and some notes on sending custom errors back (along with a note that it's not supported on many clients) If you use SQL then you could simply change the query temporarily Also when I do my migration I change the permissions on the home folders first (root:root say) - this way if I muck something up they don't get logged into the old mailbox. Then I reset the permissions back on the new server and update the proxy settings. This also gives a random error back to the client in the meantime if they try and log in. I should think that the above could even be scripted and run per mailbox for a very subtle downtime period... I use rsync once while the mailbox is online, then change perms so that the user can't login, then do a final rsync to get any changes across. I didn't check whether there is a problem with an existing connection still accessing the data after the perms were changed though... Good luck Ed W
[Dovecot] Namespace hidden option not working?
I either misunderstand the namespace hidden option, or else perhaps it's
not working correctly in 1.0.5?
dovecot.conf
# default namespace
namespace private {
separator = /
prefix =
inbox = yes
hidden = yes
}
# for backwards compatibility:
namespace private {
separator = .
prefix = INBOX.
inbox = yes
}
Then login and test
s6jh LIST *
SND: len(939) Comp_len(118) Time:0.137985
* LIST (\HasNoChildren) / Diary
* LIST (\HasNoChildren) / Spam
* LIST (\HasNoChildren) / Sent
* LIST (\HasNoChildren) / Archive
* LIST (\HasNoChildren) / Sent Items
* LIST (\HasNoChildren) / Subdir
* LIST (\HasNoChildren) / Junk E-mail
* LIST (\HasNoChildren) / Trash
* LIST (\HasNoChildren) / Drafts
* LIST (\HasNoChildren) / Deleted Items
* LIST (\HasNoChildren) / INBOX
* LIST (\HasNoChildren) . INBOX.Diary
* LIST (\HasNoChildren) . INBOX.Spam
* LIST (\HasNoChildren) . INBOX.Sent
* LIST (\HasNoChildren) . INBOX.Archive
* LIST (\HasNoChildren) . INBOX.Sent Items
* LIST (\HasNoChildren) . INBOX.Subdir
* LIST (\HasNoChildren) . INBOX.Junk E-mail
* LIST (\HasNoChildren) . INBOX.Trash
* LIST (\HasNoChildren) . INBOX.Drafts
* LIST (\HasNoChildren) . INBOX.Deleted Items
* LIST (\HasChildren) . INBOX
The idea was to support an old client using Courier like access whilst
still letting new clients access using the normal process
Ed W
Re: [Dovecot] Namespace Question
Okay, I feel pretty stupid now. It was not a problem with namespaces at all. But, I think there is a problem somewhere. I had the phone setup to display the last 30 days of messages. When I would sync it up, it did not display any messages. That is why I thought something was messed up with the namespaces. So, I changed the setting to display All messages and then they appeared. I currently have 20 messages in my inbox, of which 17 of those are in the past 30 days. So, what would have changed between version 1.0.5 and 1.1beta2 to somehow make the phone think all of the messages are older than 30 days? On a side note, none of my folders were displaying. That is also why I thought the namespaces were messed up. It turns out I needed to select Show All Folders. Once I did that all of my folders appeared. I apologize for wasting anybody's time on the namespace problem. But, I do think there is a problem with the date being sent over the IMAP connection. It still partly looks like a namespace issue. You probably weren't seeing the folders because you would have been subscribed to a slightly differently named version of each folder, say with INBOX. prefixed on to it. Been through the same when changing namespaces here on dumb clients I bet there is a folder prefix option in your client. There is in Outlook Express / Outlook for example. Ed W
Re: [Dovecot] Namespace hidden option not working?
On Wed, 3 Oct 2007, Ed W wrote:
I either misunderstand the namespace hidden option, or else perhaps it's not
working correctly in 1.0.5?
dovecot.conf
# default namespace
namespace private {
separator = /
prefix =
inbox = yes
hidden = yes
}
# for backwards compatibility:
namespace private {
separator = .
prefix = INBOX.
inbox = yes
}
You shouldn't have inbox = yes on more than one namespace. From the
comments in my dovecot.conf:
# There can be only one INBOX, and this setting defines which namespace
# has it.
#inbox = yes
I think you're also hiding the wrong namespace. You don't want to
advertise the backwards-compatibility namespace to clients. If they're
already using the old one, they can still use it, but you don't want new
clients to start using it. Namespace-aware clients will adapt (in
theory?).
Best,
Ben
Re: [Dovecot] Namespace hidden option not working?
On Wed, 3 Oct 2007, Ed W wrote:
I either misunderstand the namespace hidden option, or else perhaps it's
not
working correctly in 1.0.5?
dovecot.conf
# default namespace
namespace private {
separator = /
prefix =
inbox = yes
hidden = yes
}
# for backwards compatibility:
namespace private {
separator = .
prefix = INBOX.
inbox = yes
}
You shouldn't have inbox = yes on more than one namespace. From the
comments in my dovecot.conf:
# There can be only one INBOX, and this setting defines which
namespace
# has it.
#inbox = yes
I think you're also hiding the wrong namespace. You don't want to
advertise the backwards-compatibility namespace to clients. If they're
already using the old one, they can still use it, but you don't want new
clients to start using it. Namespace-aware clients will adapt (in
theory?).
Best,
Ben
Just to throw in one more comment. In the dovecot.conf file it also
mentions that you should use the same separator between namespaces.
Otherwise you might confuse the client.
Jeff
Re: [Dovecot] new antispam plugin
On Tue, 2007-10-02 at 20:26 +0200, Andreas Schneider wrote: If you're building against libdspam you can't define -DHAVE_CONFIG_H or dspam will look for its own dpsam config.h. Ok I looked into this and it's really crappy. dovecot really *requires* its config.h because of compat.h; you added a bunch of things to the CFLAGS line but it's totally different here so fails with this error: /usr/include/stdint.h:111: error: conflicting types for ‘uint_fast32_t’ ../dovecot-1.0.5/src/lib/compat.h:46: error: previous declaration of ‘uint_fast32_t’ was here /usr/include/stdint.h:141: error: conflicting types for ‘uintmax_t’ ../dovecot-1.0.5/src/lib/compat.h:38: error: previous declaration of ‘uintmax_t’ was here In fact, I can't easily make it compile at all without config.h. Maybe we can have dovecot install its config.h as dovecot-config.h and simply include it first thing everywhere? Right now it looks as though we'll have to compile the different files with different CFLAGS because otherwise I can't guarantee that the other files can compile. johannes signature.asc Description: This is a digitally signed message part
Re: [Dovecot] In-site migration from /etc/passwd to LDAP
El mié, 03-10-2007 a las 12:07 +0200, Patrick Ben Koetter escribió: When you migrate an account also migrate the UID and GID to the user that runs deliver. AFAIK deliver runs under dovecot user. Documentation say that dovecot user should not be used for owning mailboxes. Besides, I wouldn't like to change UIDs so I can go back with minimal effort in case of a problem with the new setup. When the system probes itself stable enough I will migrate them to a pure virtual mail setup. Regards, maykel
Re: [Dovecot] Namespace hidden option not working?
Just to throw in one more comment. In the dovecot.conf file it also mentions that you should use the same separator between namespaces. Otherwise you might confuse the client. I can confirm that Outlook Express and Thunderbird on windows seem largely unaffected even using *both* at the same time. I have been alternating back and forwards with no ill effects other than some folder subscription winges. You appear to need to close down and re-open each program sometimes to make it switch over Ed W
Re: [Dovecot] Namespace hidden option not working?
Hi You shouldn't have inbox = yes on more than one namespace. From the comments in my dovecot.conf: # There can be only one INBOX, and this setting defines which namespace # has it. #inbox = yes Sure. However, if only one has the INBOX, then doesn't this rather break the whole point of having the backwards compatible access to the INBOX? Am I missing the point? I think you're also hiding the wrong namespace. You don't want to advertise the backwards-compatibility namespace to clients. If they're already using the old one, they can still use it, but you don't want new clients to start using it. Namespace-aware clients will adapt (in theory?). Possibly. Actually I decided that personally I prefer to have everything under INBOX., because all the clients I commonly use then nest the folders under INBOX (which I quite like). However, OE and Outlook are too dumb to figure this out and it's pointless telling all our customers to set the folder prefix when we could just support it working without needing to change anything... Anyway, the original question still stands! How come all my folders from both namespaces are being listed?? Ed W
Re: [Dovecot] Disable imap proxy access
Ed W wrote: How to disable pop3 and imap access during the data migration process (duration 5 minutes to 10 minutes). Can i send a custom error message to our users ? I don't recall the exact details, but I think both options are possible if you check the dovecot wiki. There is a good study regarding the proxy stuff, and some notes on sending custom errors back (along with a note that it's not supported on many clients) If you use SQL then you could simply change the query temporarily Also when I do my migration I change the permissions on the home folders first (root:root say) - this way if I muck something up they don't get logged into the old mailbox. Then I reset the permissions back on the new server and update the proxy settings. This also gives a random error back to the client in the meantime if they try and log in. I should think that the above could even be scripted and run per mailbox for a very subtle downtime period... I use rsync once while the mailbox is online, then change perms so that the user can't login, then do a final rsync to get any changes across. I didn't check whether there is a problem with an existing connection still accessing the data after the perms were changed though... Good luck Ed W I'm not an perl expert, but... you could create a script that listens on port 143, and one for 110, that acts as a server. So right after .login username password the perl script will print an error, telling the client that the server is down for maintenance or something like that. Like when you get the 550 error in smtp and it says die spammer :). I think you can use IO::Socket::Telnet. Take a look over these scripts: http://www-user.tu-chemnitz.de/~uro/perlgoodies/server/ It's just an idea...
Re: [Dovecot] Disable imap proxy access
on 10/3/2007 3:25 PM Bazy spake the following: Ed W wrote: How to disable pop3 and imap access during the data migration process (duration 5 minutes to 10 minutes). Can i send a custom error message to our users ? I don't recall the exact details, but I think both options are possible if you check the dovecot wiki. There is a good study regarding the proxy stuff, and some notes on sending custom errors back (along with a note that it's not supported on many clients) If you use SQL then you could simply change the query temporarily Also when I do my migration I change the permissions on the home folders first (root:root say) - this way if I muck something up they don't get logged into the old mailbox. Then I reset the permissions back on the new server and update the proxy settings. This also gives a random error back to the client in the meantime if they try and log in. I should think that the above could even be scripted and run per mailbox for a very subtle downtime period... I use rsync once while the mailbox is online, then change perms so that the user can't login, then do a final rsync to get any changes across. I didn't check whether there is a problem with an existing connection still accessing the data after the perms were changed though... Good luck Ed W I'm not an perl expert, but... you could create a script that listens on port 143, and one for 110, that acts as a server. So right after .login username password the perl script will print an error, telling the client that the server is down for maintenance or something like that. Like when you get the 550 error in smtp and it says die spammer :). I think you can use IO::Socket::Telnet. Take a look over these scripts: http://www-user.tu-chemnitz.de/~uro/perlgoodies/server/ It's just an idea... Or just stop the dovecot running on the proxy and the connections will just die. -- MailScanner is like deodorant... You hope everybody uses it, and you notice quickly if they don't
[Dovecot] Postfix with Deliver (LDA) - user unknown
Good Day All! I am attempting to configure deliver as our LDA. I am
also configuring the server to use Postfix instead of Sendmail. I
have followed the all the documentation and examples I could find.
Below are my Dovecot and Postfix configs. Can someone please smack me
upside the head and tell me why I am getting user unknown errors?
If i don't use deliver as the LDA, all works perfectly. Help...
TIA,
glenn
==
*** Dovecot Config ***
dovecot -n
# 1.0.5: /usr/local/etc/dovecot.conf
base_dir: /var/run/dovecot/
log_path: /var/log/maillogs/dovecot.log
protocols: imap imaps pop3 pop3s
ssl_cipher_list: ALL:!LOW
disable_plaintext_auth: no
verbose_ssl: yes
login_dir: /var/run/dovecot/login
login_executable(default): /usr/local/libexec/dovecot/imap-login
login_executable(imap): /usr/local/libexec/dovecot/imap-login
login_executable(pop3): /usr/local/libexec/dovecot/pop3-login
login_greeting: GID Ready
login_log_format_elements: user=%u service=%s authMethod=%m rIP=%r
lIP=%l encryption=%c
login_max_processes_count: 256
verbose_proctitle: yes
first_valid_uid: 5000
last_valid_uid: 1
first_valid_gid: 0
mail_extra_groups: mail
mail_location: maildir:~/Maildir
dotlock_use_excl: yes
fsync_disable: yes
maildir_copy_with_hardlinks: yes
mail_executable(default): /usr/local/libexec/dovecot/imap
mail_executable(imap): /usr/local/libexec/dovecot/imap
mail_executable(pop3): /usr/local/libexec/dovecot/pop3
mail_process_size: 1024
mail_plugins(default): quota imap_quota
mail_plugins(imap): quota imap_quota
mail_plugins(pop3):
mail_plugin_dir(default): /usr/local/lib/dovecot/imap
mail_plugin_dir(imap): /usr/local/lib/dovecot/imap
mail_plugin_dir(pop3): /usr/local/lib/dovecot/pop3
imap_client_workarounds(default): delay-newmail outlook-idle
netscape-eoh tb-extra-mailbox-sep
imap_client_workarounds(imap): delay-newmail outlook-idle netscape-eoh
tb-extra-mailbox-sep
imap_client_workarounds(pop3): outlook-idle
pop3_uidl_format(default):
pop3_uidl_format(imap):
pop3_uidl_format(pop3): %08Xu%08Xv
pop3_client_workarounds(default):
pop3_client_workarounds(imap):
pop3_client_workarounds(pop3): outlook-no-nuls oe-ns-eoh
pop3_logout_format(default): top=%t/%p, retr=%r/%b, del=%d/%m, size=%s
pop3_logout_format(imap): top=%t/%p, retr=%r/%b, del=%d/%m, size=%s
pop3_logout_format(pop3): top=%t/%T, retr=%r/%R, del=%d/%m, size=%s
auth default:
cache_size: 1024
cache_ttl: 604800
verbose: yes
passdb:
driver: pam
args: cache_key=%Lu
userdb:
driver: passwd
socket:
type: listen
master:
path: /var/run/dovecot/auth-master
mode: 384
user: maildrop
plugin:
quota: maildir:storage=1000:ignore=Trash
*** Postfix main.cf ***
alias_database = hash:/etc/mail/postfix/aliases
alias_maps = hash:/etc/mail/postfix/aliases
biff = no
command_directory = /usr/local/sbin
daemon_directory = /usr/local/libexec/postfix
debug_peer_level = 2
debugger_command =
PATH=/bin:/usr/bin:/usr/local/bin; export PATH; (echo cont;
echo where) | gdb $daemon_directory/$process_name $process_id 21
$config_directory/$process_name.$process_id.log sleep 5
Dovecot LDA Service - http://wiki.dovecot.org/LDA/Postfix
dovecot_destination_recipient_limit = 1
home_mailbox = Maildir/
html_directory = no
inet_interfaces = all
mail_owner = postfix
mail_spool_directory = /var/mail
mailq_path = /usr/local/bin/mailq
manpage_directory = /usr/local/man
message_size_limit = 1200
mydestination = $myhostname, localhost.$mydomain, localhost
mydomain = geekinternetdevelopment.com
myhostname = superman.geekinternetdevelopment.com
mynetworks = 72.18.193.0/24, 127.0.0.0/8
newaliases_path = /usr/local/bin/newaliases
queue_directory = /var/spool/postfix
readme_directory = no
sample_directory = /usr/local/etc/postfix
sendmail_path = /usr/local/sbin/sendmail
setgid_group = maildrop
smtpd_banner = $myhostname NO WHAMMIES!!!
virtual_gid_maps = static:5000
virtual_mailbox_base = /var/mailboxes
virtual_mailbox_domains = hash:/etc/mail/postfix/vdomains
virtual_mailbox_maps = hash:/etc/mail/postfix/vmailboxes
virtual_minimum_uid = 1000
virtual_transport = dovecot
virtual_uid_maps = static:5000
unknown_local_recipient_reject_code = 550
*** Postfix master.cf ***
...snip...
dovecot unix - n n - - pipe
flags=DRhu user=maildrop:maildrop
argv=/usr/local/libexec/dovecot/deliver -e -d ${recipient}
[Dovecot] graceful failure when some folders are not available...
Hi folks. Quick question in the hopes that someone knows the answer, before I dig in the code some more. In testing a new setup with some long-term archival mbox-format mailboxes stored on an NFS mount, we've found the following: if the mount is unavailable for any reason, the user cannot log into their email at all. Dovecot says: stat() failed with mbox foo and dies. This is coming from the mbox sync checks. (It's possible the same happens with a maildir folder--I'm just specifying mbox because that's what we've tested with so far). Is there a way to reconfigure this behavior? I could maybe see a fatal abort if the inbox is unavailable, but for other folders it seems rather... presumptuous. I have to think there's already a way to handle this more gracefully in the config and I'm just not seeing it. Also, does anyone know offhand if this behavior is the same for folders that aren't in the default/inbox namespace? That would seem *really* wrong. Any thoughts? Thanks much, -Brian
Re: [Dovecot] Postfix with Deliver (LDA) - user unknown
System log could help.
/L
Karin Gregorec wrote:
Good Day All! I am attempting to configure deliver as our LDA. I am
also configuring the server to use Postfix instead of Sendmail. I
have followed the all the documentation and examples I could find.
Below are my Dovecot and Postfix configs. Can someone please smack me
upside the head and tell me why I am getting user unknown errors?
If i don't use deliver as the LDA, all works perfectly. Help...
TIA,
glenn
==
*** Dovecot Config ***
dovecot -n
# 1.0.5: /usr/local/etc/dovecot.conf
base_dir: /var/run/dovecot/
log_path: /var/log/maillogs/dovecot.log
protocols: imap imaps pop3 pop3s
ssl_cipher_list: ALL:!LOW
disable_plaintext_auth: no
verbose_ssl: yes
login_dir: /var/run/dovecot/login
login_executable(default): /usr/local/libexec/dovecot/imap-login
login_executable(imap): /usr/local/libexec/dovecot/imap-login
login_executable(pop3): /usr/local/libexec/dovecot/pop3-login
login_greeting: GID Ready
login_log_format_elements: user=%u service=%s authMethod=%m rIP=%r
lIP=%l encryption=%c
login_max_processes_count: 256
verbose_proctitle: yes
first_valid_uid: 5000
last_valid_uid: 1
first_valid_gid: 0
mail_extra_groups: mail
mail_location: maildir:~/Maildir
dotlock_use_excl: yes
fsync_disable: yes
maildir_copy_with_hardlinks: yes
mail_executable(default): /usr/local/libexec/dovecot/imap
mail_executable(imap): /usr/local/libexec/dovecot/imap
mail_executable(pop3): /usr/local/libexec/dovecot/pop3
mail_process_size: 1024
mail_plugins(default): quota imap_quota
mail_plugins(imap): quota imap_quota
mail_plugins(pop3):
mail_plugin_dir(default): /usr/local/lib/dovecot/imap
mail_plugin_dir(imap): /usr/local/lib/dovecot/imap
mail_plugin_dir(pop3): /usr/local/lib/dovecot/pop3
imap_client_workarounds(default): delay-newmail outlook-idle
netscape-eoh tb-extra-mailbox-sep
imap_client_workarounds(imap): delay-newmail outlook-idle netscape-eoh
tb-extra-mailbox-sep
imap_client_workarounds(pop3): outlook-idle
pop3_uidl_format(default):
pop3_uidl_format(imap):
pop3_uidl_format(pop3): %08Xu%08Xv
pop3_client_workarounds(default):
pop3_client_workarounds(imap):
pop3_client_workarounds(pop3): outlook-no-nuls oe-ns-eoh
pop3_logout_format(default): top=%t/%p, retr=%r/%b, del=%d/%m, size=%s
pop3_logout_format(imap): top=%t/%p, retr=%r/%b, del=%d/%m, size=%s
pop3_logout_format(pop3): top=%t/%T, retr=%r/%R, del=%d/%m, size=%s
auth default:
cache_size: 1024
cache_ttl: 604800
verbose: yes
passdb:
driver: pam
args: cache_key=%Lu
userdb:
driver: passwd
socket:
type: listen
master:
path: /var/run/dovecot/auth-master
mode: 384
user: maildrop
plugin:
quota: maildir:storage=1000:ignore=Trash
*** Postfix main.cf ***
alias_database = hash:/etc/mail/postfix/aliases
alias_maps = hash:/etc/mail/postfix/aliases
biff = no
command_directory = /usr/local/sbin
daemon_directory = /usr/local/libexec/postfix
debug_peer_level = 2
debugger_command =
PATH=/bin:/usr/bin:/usr/local/bin; export PATH; (echo cont;
echo where) | gdb $daemon_directory/$process_name $process_id 21
$config_directory/$process_name.$process_id.log sleep 5
Dovecot LDA Service - http://wiki.dovecot.org/LDA/Postfix
dovecot_destination_recipient_limit = 1
home_mailbox = Maildir/
html_directory = no
inet_interfaces = all
mail_owner = postfix
mail_spool_directory = /var/mail
mailq_path = /usr/local/bin/mailq
manpage_directory = /usr/local/man
message_size_limit = 1200
mydestination = $myhostname, localhost.$mydomain, localhost
mydomain = geekinternetdevelopment.com
myhostname = superman.geekinternetdevelopment.com
mynetworks = 72.18.193.0/24, 127.0.0.0/8
newaliases_path = /usr/local/bin/newaliases
queue_directory = /var/spool/postfix
readme_directory = no
sample_directory = /usr/local/etc/postfix
sendmail_path = /usr/local/sbin/sendmail
setgid_group = maildrop
smtpd_banner = $myhostname NO WHAMMIES!!!
virtual_gid_maps = static:5000
virtual_mailbox_base = /var/mailboxes
virtual_mailbox_domains = hash:/etc/mail/postfix/vdomains
virtual_mailbox_maps = hash:/etc/mail/postfix/vmailboxes
virtual_minimum_uid = 1000
virtual_transport = dovecot
virtual_uid_maps = static:5000
unknown_local_recipient_reject_code = 550
*** Postfix master.cf ***
...snip...
dovecot unix - n n - - pipe
flags=DRhu user=maildrop:maildrop
argv=/usr/local/libexec/dovecot/deliver -e -d ${recipient}
Re: [Dovecot] In-site migration from /etc/passwd to LDAP
* Maykel Moya [EMAIL PROTECTED]: El mié, 03-10-2007 a las 12:07 +0200, Patrick Ben Koetter escribió: When you migrate an account also migrate the UID and GID to the user that runs deliver. AFAIK deliver runs under dovecot user. Documentation say that dovecot user should not be used for owning mailboxes. the user that runs deliver and not the user who owns the deliver binary! You've added some user and group in Postfix master.cf to run deliver. This user must be able to access (rwx) the mailbox. Besides, I wouldn't like to change UIDs so I can go back with minimal effort in case of a problem with the new setup. When the system probes itself stable enough I will migrate them to a pure virtual mail setup. Your decision. [EMAIL PROTECTED] -- state of mind Agentur für Kommunikation, Design und Softwareentwicklung Patrick KoetterTel: 089 45227227 Echinger Strasse 3 Fax: 089 45227226 85386 Eching Web: http://www.state-of-mind.de Amtsgericht MünchenPartnerschaftsregister PR 563
Re: [Dovecot] Postfix with Deliver (LDA) - user unknown
* Karin Gregorec [EMAIL PROTECTED]:
Good Day All! I am attempting to configure deliver as our LDA. I am
also configuring the server to use Postfix instead of Sendmail. I
have followed the all the documentation and examples I could find.
Below are my Dovecot and Postfix configs. Can someone please smack me
upside the head and tell me why I am getting user unknown errors?
If i don't use deliver as the LDA, all works perfectly. Help...
Do maildrop:maildrop exist?
Also you should change the smtpd_banner or better leave it as it's default. If
you don't let it promote ESMTP, clients won't know your server can do it.
[EMAIL PROTECTED]
TIA,
glenn
==
*** Dovecot Config ***
dovecot -n
# 1.0.5: /usr/local/etc/dovecot.conf
base_dir: /var/run/dovecot/
log_path: /var/log/maillogs/dovecot.log
protocols: imap imaps pop3 pop3s
ssl_cipher_list: ALL:!LOW
disable_plaintext_auth: no
verbose_ssl: yes
login_dir: /var/run/dovecot/login
login_executable(default): /usr/local/libexec/dovecot/imap-login
login_executable(imap): /usr/local/libexec/dovecot/imap-login
login_executable(pop3): /usr/local/libexec/dovecot/pop3-login
login_greeting: GID Ready
login_log_format_elements: user=%u service=%s authMethod=%m rIP=%r
lIP=%l encryption=%c
login_max_processes_count: 256
verbose_proctitle: yes
first_valid_uid: 5000
last_valid_uid: 1
first_valid_gid: 0
mail_extra_groups: mail
mail_location: maildir:~/Maildir
dotlock_use_excl: yes
fsync_disable: yes
maildir_copy_with_hardlinks: yes
mail_executable(default): /usr/local/libexec/dovecot/imap
mail_executable(imap): /usr/local/libexec/dovecot/imap
mail_executable(pop3): /usr/local/libexec/dovecot/pop3
mail_process_size: 1024
mail_plugins(default): quota imap_quota
mail_plugins(imap): quota imap_quota
mail_plugins(pop3):
mail_plugin_dir(default): /usr/local/lib/dovecot/imap
mail_plugin_dir(imap): /usr/local/lib/dovecot/imap
mail_plugin_dir(pop3): /usr/local/lib/dovecot/pop3
imap_client_workarounds(default): delay-newmail outlook-idle
netscape-eoh tb-extra-mailbox-sep
imap_client_workarounds(imap): delay-newmail outlook-idle netscape-eoh
tb-extra-mailbox-sep
imap_client_workarounds(pop3): outlook-idle
pop3_uidl_format(default):
pop3_uidl_format(imap):
pop3_uidl_format(pop3): %08Xu%08Xv
pop3_client_workarounds(default):
pop3_client_workarounds(imap):
pop3_client_workarounds(pop3): outlook-no-nuls oe-ns-eoh
pop3_logout_format(default): top=%t/%p, retr=%r/%b, del=%d/%m, size=%s
pop3_logout_format(imap): top=%t/%p, retr=%r/%b, del=%d/%m, size=%s
pop3_logout_format(pop3): top=%t/%T, retr=%r/%R, del=%d/%m, size=%s
auth default:
cache_size: 1024
cache_ttl: 604800
verbose: yes
passdb:
driver: pam
args: cache_key=%Lu
userdb:
driver: passwd
socket:
type: listen
master:
path: /var/run/dovecot/auth-master
mode: 384
user: maildrop
plugin:
quota: maildir:storage=1000:ignore=Trash
*** Postfix main.cf ***
alias_database = hash:/etc/mail/postfix/aliases
alias_maps = hash:/etc/mail/postfix/aliases
biff = no
command_directory = /usr/local/sbin
daemon_directory = /usr/local/libexec/postfix
debug_peer_level = 2
debugger_command =
PATH=/bin:/usr/bin:/usr/local/bin; export PATH; (echo cont;
echo where) | gdb $daemon_directory/$process_name $process_id 21
$config_directory/$process_name.$process_id.log sleep 5
Dovecot LDA Service - http://wiki.dovecot.org/LDA/Postfix
dovecot_destination_recipient_limit = 1
home_mailbox = Maildir/
html_directory = no
inet_interfaces = all
mail_owner = postfix
mail_spool_directory = /var/mail
mailq_path = /usr/local/bin/mailq
manpage_directory = /usr/local/man
message_size_limit = 1200
mydestination = $myhostname, localhost.$mydomain, localhost
mydomain = geekinternetdevelopment.com
myhostname = superman.geekinternetdevelopment.com
mynetworks = 72.18.193.0/24, 127.0.0.0/8
newaliases_path = /usr/local/bin/newaliases
queue_directory = /var/spool/postfix
readme_directory = no
sample_directory = /usr/local/etc/postfix
sendmail_path = /usr/local/sbin/sendmail
setgid_group = maildrop
smtpd_banner = $myhostname NO WHAMMIES!!!
virtual_gid_maps = static:5000
virtual_mailbox_base = /var/mailboxes
virtual_mailbox_domains = hash:/etc/mail/postfix/vdomains
virtual_mailbox_maps = hash:/etc/mail/postfix/vmailboxes
virtual_minimum_uid = 1000
virtual_transport = dovecot
virtual_uid_maps = static:5000
unknown_local_recipient_reject_code = 550
*** Postfix master.cf ***
...snip...
dovecot unix - n n - - pipe
flags=DRhu user=maildrop:maildrop
argv=/usr/local/libexec/dovecot/deliver -e -d ${recipient}
--
state of mind
Agentur für Kommunikation, Design und Softwareentwicklung
Patrick KoetterTel: 089 45227227
Echinger Strasse 3 Fax: 089 45227226
85386 Eching Web: http://www.state-of-mind.de
