Re: [Dovecot] sieve vacation reply
Hi,
I get the same error !
Any idea to fix it ?
Regards,
Stephane
Le 17/05/2011 18:03, Wojciech Giel a écrit :
Hi,
I'm configuring postfix with dovecot and roundcube. I'm using flat
files as passwdb userdb.
Everything works fine except sieve vacation reply. when i send mail
from ex. user dennis to tytus I get discarding vacation response for
message implicitly delivered to.
What Am i doing wrong?
thanks
sieve: using sieve path for user's script: /home/tytus/.dovecot.sieve
2011-05-17 16:56:45 deliver(tytus): Info: sieve: opening script
/home/tytus/.dovecot.sieve
2011-05-17 16:56:45 deliver(tytus): Info: sieve: executing compiled
script /home/tytus/.dovecot.sieve
2011-05-17 16:56:45 deliver(tytus): Info: sieve:
msgid=20110517155641.ga3...@badger.example.com: discarding vacation
response for message implicitly delivered to tytus@badger
/etc/postfix/main.cf
...
mailbox_command = /usr/lib/dovecot/deliver -n -m ${EXTENSION}
...
# 1.2.15: /etc/dovecot/dovecot.conf
# OS: Linux 2.6.32-5-amd64 x86_64 Debian 6.0.1
log_path: /var/log/dovecot.log
log_timestamp: %Y-%m-%d %H:%M:%S
protocols: imap imaps managesieve
listen(default): *
listen(imap): *
listen(managesieve): 127.0.0.1:2000
ssl_ca_file: /etc/postfix/ssl/cacert.pem
ssl_cert_file: /etc/postfix/ssl/servercrt.pem
ssl_key_file: /etc/postfix/ssl/serverkey.pem
ssl_cipher_list: ALL:!LOW:!SSLv2
login_dir: /var/run/dovecot/login
login_executable(default): /usr/lib/dovecot/imap-login
login_executable(imap): /usr/lib/dovecot/imap-login
login_executable(managesieve): /usr/lib/dovecot/managesieve-login
mail_location: maildir:~/Maildir:INDEX=~/Maildir/indexes
mail_debug: yes
mbox_write_locks: fcntl dotlock
mail_executable(default): /usr/lib/dovecot/imap
mail_executable(imap): /usr/lib/dovecot/imap
mail_executable(managesieve): /usr/lib/dovecot/managesieve
mail_plugins(default): quota imap_quota autocreate
mail_plugins(imap): quota imap_quota autocreate
mail_plugins(managesieve):
mail_plugin_dir(default): /usr/lib/dovecot/modules/imap
mail_plugin_dir(imap): /usr/lib/dovecot/modules/imap
mail_plugin_dir(managesieve): /usr/lib/dovecot/modules/managesieve
imap_client_workarounds(default): tb-extra-mailbox-sep netscape-eoh
delay-newmail outlook-idle
imap_client_workarounds(imap): tb-extra-mailbox-sep netscape-eoh
delay-newmail outlook-idle
imap_client_workarounds(managesieve):
lda:
postmaster_address: postmaster
mail_plugins: sieve quota autocreate
quota_full_tempfail: yes
deliver_log_format: msgid=%m: %$
rejection_reason: Your message to %t was automatically rejected:%n%r
log_path: /var/log/sieve.log
auth default:
mechanisms: plain login cram-md5
verbose: yes
debug: yes
debug_passwords: yes
passdb:
driver: pam
passdb:
driver: passwd-file
args: scheme=cram-md5 /etc/dovecot/passwd
userdb:
driver: passwd-file
args: /etc/dovecot/passwd
userdb:
driver: passwd
socket:
type: listen
client:
path: /var/spool/postfix/private/dovecot-auth
mode: 432
user: postfix
group: postfix
master:
path: /var/run/dovecot/auth-master
mode: 384
plugin:
sieve: ~/.dovecot.sieve
sieve_dir: ~/sieve
autocreate: INBOX
autocreate2: Sent
autocreate3: Trash
autocreate4: Drafts
autocreate5: Junk
autosubscribe: INBOX
autosubscribe2: Sent
autosubscribe3: Trash
autosubscribe4: Drafts
autosubscribe5: Junk
quota: maildir:User quota
quota_rule: Trash:storage=10M
quota_warning: storage=85%% /usr/bin/dovecot-quota-warning.sh 85
quota_warning2: storage=90%% /usr/bin/dovecot-quota-warning.sh 90
quota_warning3: storage=95%% /usr/bin/dovecot-quota-warning.sh 95
Re: [Dovecot] web interface for user creation/vacation
Il 02/08/2011 1.55, Chris Cappuccio ha scritto: What are the best web interfaces for user/domain management, perhaps one that also allows individual users to edit vacation msgs? Right now I'm using a postfixadmin based mysql control panel. Curious what is the better stuff out there that people are using with dovecot/sieve these days? Are there any decent front-ends to setup/manage per-user sieve filters? !DSPAM:1,4e373cec96921343316261! Horde with Ingo can manage Vacation and filter with sieve, with a little configuration (i am using it). -- Claudio Prono OPST System Developer Gsm: +39-349-54.33.258 @PSS Srl Tel: +39-011-32.72.100 Via San Bernardino, 17Fax: +39-011-32.46.497 10141 Torino - ITALY http://atpss.net/disclaimer PGP Key - http://keys.atpss.net/c_prono.asc
Re: [Dovecot] web interface for user creation/vacation
You can take a look at modoboa (http://modoboa.org). It supports per user sieve filters and vacation message. Le 2 août 2011 01:55, Chris Cappuccio ch...@nmedia.net a écrit : What are the best web interfaces for user/domain management, perhaps one that also allows individual users to edit vacation msgs? Right now I'm using a postfixadmin based mysql control panel. Curious what is the better stuff out there that people are using with dovecot/sieve these days? Are there any decent front-ends to setup/manage per-user sieve filters?
Re: [Dovecot] sieve vacation reply
On 8/2/2011 12:21 PM, Stéphane Wartel wrote: Hi, I get the same error ! Any idea to fix it ? This situation occurs when the message's To,CC,etc. headers do not contain the recipient address (from the envelope). This can be caused by a mailing list (to which it must not respond), but also by some translation in your mail setup. The former case is intended behavior, the latter is problematic. If your final recipient address does not match what is in the message's headers due to some translation step in the mail setup (e.g. aliasing), you have a problem. You can add the address listed in the headers to the :addresses argument of the vacation command. That is not always a good solution however. This problem is a bit old already, but some new solutions have emerged for Dovecot v2. So, what exactly is your situation? Regards, Stephan. Le 17/05/2011 18:03, Wojciech Giel a écrit : Hi, I'm configuring postfix with dovecot and roundcube. I'm using flat files as passwdb userdb. Everything works fine except sieve vacation reply. when i send mail from ex. user dennis to tytus I get discarding vacation response for message implicitly delivered to. What Am i doing wrong? thanks sieve: using sieve path for user's script: /home/tytus/.dovecot.sieve 2011-05-17 16:56:45 deliver(tytus): Info: sieve: opening script /home/tytus/.dovecot.sieve 2011-05-17 16:56:45 deliver(tytus): Info: sieve: executing compiled script /home/tytus/.dovecot.sieve 2011-05-17 16:56:45 deliver(tytus): Info: sieve: msgid=20110517155641.ga3...@badger.example.com: discarding vacation response for message implicitly delivered to tytus@badger
Re: [Dovecot] sievec - manual compile of global sieve scripts?
On 8/1/2011 8:43 PM, Stephan Bosch wrote: On 8/1/2011 10:11 PM, Thomas Harold wrote: How do you compile global scripts using the sievec command without making the script directory owned (and group writable) by the vmail user? http://wiki2.dovecot.org/Pigeonhole/Sieve/Usage # cd /etc/dovecot/sieve/before/ # (edit some script like spam.sieve that runs for everyone) # /usr/local/bin/sievec spam.sieve spam.svbin sievec(root): Error: sieve: binary save: failed to create temporary file: open(spam.svbin.hostname.26921.) in directory /etc/dovecot/sieve/before failed: Permission denied (euid=5000(vmail) egid=5000(vmail) missing +w perm: /etc/dovecot/sieve/before, euid is not dir owner) Why are you executing sievec as vmail in the first place? You should be able to run it as root or any other user you use to manage global sieve scripts. Sorry, I may not have been clear before, I am trying to run sievec as root. So the error is confusing to me because it looks like sievec is trying to drop privs and do the compile as the vmail user. I haven't done anything special to the sievec file (like making it run as vmail or always run as root, SELinux is in permissive mode until I gather up enough entries in the audit log to make an audit2allow run useful). # ls -la /usr/local/bin -rwxr-xr-x 1 root root 123989 Aug 1 12:25 sievec -rwxr-xr-x 1 root root 119415 Aug 1 12:25 sieve-dump -rwxr-xr-x 1 root root 133592 Aug 1 12:25 sieve-test As a workaround, I may temporarily alter my Makefile to set the directory writable by the vmail group, compile the scripts, then set the directory read-only again. The files end up owned as vmail:vmail when I do that, even though I execute the sievec command as root. # /usr/local/bin/sievec sortspam.sieve sortspam.svbin -rw-rw-r-- 1 root root 477 Aug 1 15:33 sortspam.sieve -rw-rw-r-- 1 vmail vmail 321 Aug 2 08:26 sortspam.svbin ... My current Makefile. # cat Makefile # http://wiki2.dovecot.org/Pigeonhole/Sieve/Usage#scriptcompile SIEVEC=/usr/local/bin/sievec SRCS=$(wildcard *.sieve) OBJS=$(SRCS:.sieve=.svbin) all: $(OBJS) %.svbin : %.sieve $(SIEVEC) $? $@
Re: [Dovecot] sieve vacation reply
Hi Stephan, Thanks for your reply. After some more tests, it appears that mail aliases is the reason of this error. The vacation mode has been enabled on a mailbox that contains many aliases and one of them has been used as the recipient. We used dovecot 2.0.12-0~auto+5 from debian old-stable repo. Is there anything we can do ? Thanks, Stephane Le 02/08/2011 12:59, Stephan Bosch a écrit : On 8/2/2011 12:21 PM, Stéphane Wartel wrote: Hi, I get the same error ! Any idea to fix it ? This situation occurs when the message's To,CC,etc. headers do not contain the recipient address (from the envelope). This can be caused by a mailing list (to which it must not respond), but also by some translation in your mail setup. The former case is intended behavior, the latter is problematic. If your final recipient address does not match what is in the message's headers due to some translation step in the mail setup (e.g. aliasing), you have a problem. You can add the address listed in the headers to the :addresses argument of the vacation command. That is not always a good solution however. This problem is a bit old already, but some new solutions have emerged for Dovecot v2. So, what exactly is your situation? Regards, Stephan. Le 17/05/2011 18:03, Wojciech Giel a écrit : Hi, I'm configuring postfix with dovecot and roundcube. I'm using flat files as passwdb userdb. Everything works fine except sieve vacation reply. when i send mail from ex. user dennis to tytus I get discarding vacation response for message implicitly delivered to. What Am i doing wrong? thanks sieve: using sieve path for user's script: /home/tytus/.dovecot.sieve 2011-05-17 16:56:45 deliver(tytus): Info: sieve: opening script /home/tytus/.dovecot.sieve 2011-05-17 16:56:45 deliver(tytus): Info: sieve: executing compiled script /home/tytus/.dovecot.sieve 2011-05-17 16:56:45 deliver(tytus): Info: sieve: msgid=20110517155641.ga3...@badger.example.com: discarding vacation response for message implicitly delivered to tytus@badger
Re: [Dovecot] sievec - manual compile of global sieve scripts?
On 8/2/2011 2:32 PM, Thomas Harold wrote: On 8/1/2011 8:43 PM, Stephan Bosch wrote: On 8/1/2011 10:11 PM, Thomas Harold wrote: How do you compile global scripts using the sievec command without making the script directory owned (and group writable) by the vmail user? http://wiki2.dovecot.org/Pigeonhole/Sieve/Usage # cd /etc/dovecot/sieve/before/ # (edit some script like spam.sieve that runs for everyone) # /usr/local/bin/sievec spam.sieve spam.svbin sievec(root): Error: sieve: binary save: failed to create temporary file: open(spam.svbin.hostname.26921.) in directory /etc/dovecot/sieve/before failed: Permission denied (euid=5000(vmail) egid=5000(vmail) missing +w perm: /etc/dovecot/sieve/before, euid is not dir owner) Why are you executing sievec as vmail in the first place? You should be able to run it as root or any other user you use to manage global sieve scripts. Sorry, I may not have been clear before, I am trying to run sievec as root. So the error is confusing to me because it looks like sievec is trying to drop privs and do the compile as the vmail user. I haven't done anything special to the sievec file (like making it run as vmail or always run as root, SELinux is in permissive mode until I gather up enough entries in the audit log to make an audit2allow run useful). # ls -la /usr/local/bin -rwxr-xr-x 1 root root 123989 Aug 1 12:25 sievec -rwxr-xr-x 1 root root 119415 Aug 1 12:25 sieve-dump -rwxr-xr-x 1 root root 133592 Aug 1 12:25 sieve-test What versions of Dovecot (obviously v2.0+) and Pigeonhole are you using and what is your config (show dovecot -n output) ? I suspect there may be a bug. Regards, Stephan.
Re: [Dovecot] sieve vacation reply
On 8/2/2011 2:43 PM, swar...@zero-spam.fr wrote: Hi Stephan, Thanks for your reply. After some more tests, it appears that mail aliases is the reason of this error. The vacation mode has been enabled on a mailbox that contains many aliases and one of them has been used as the recipient. We used dovecot 2.0.12-0~auto+5 from debian old-stable repo. Is there anything we can do ? If you can access the original recipient from your MTA, you can use both -a and -r (if needed) arguments of dovecot-lda as outlined on this wiki page: http://wiki2.dovecot.org/LDA This will make the vacation command perform the checks against the original recipient. Please let me know whether this is an adequate solution for you. Regards, Stephan.
Re: [Dovecot] Pigeon Sieve, redirect action and SPF
On 7/29/2011 8:53 AM, Nikita Koshikov wrote: On Thu, 28 Jul 2011 20:43:45 +0200 Stephan Bosch wrote: Would the header name need to be configurable, or is X-Sieve-Redirected-From good for all purposes? Regards, Stephan. I saw this X-ResentFrom: X-SRS-Rewrite: X-Forwarded-(To/For): So the name is not significant. If it's not so difficult to code - than configurable header of course is better. But it's only a matter of taste. Adding more settings is best to be avoided. I've added the header: http://hg.rename-it.nl/dovecot-2.0-pigeonhole/rev/81b37c0055c3 http://hg.rename-it.nl/dovecot-2.0-pigeonhole/rev/efad75f779de (d'oh) One thing to note for implementing: It will be much more simple for setting up srs, if sieve will export to environment some variables indicating need for rewrite. And than we will be able to write wrapper for sendmail_path that will selectively choose what should we do: For example, I don't want srs to happen if user is forwarding for local domain mailbox, or if action that trigger mail sending is - out of office reply. So, wrapper will analyze need srs or no, and after all invoke srs binary for signing, or just call pure mta. I am not sure Sieve has access to enough information to make such an assessment. And I don't think adding SPF/SRS-specific code to Sieve is a good idea. It would also not be very straight-forward since the low-level mail sending code is part of Dovecot itself. Regards, Stephan.
Re: [Dovecot] sieve vacation reply
On 8/2/2011 4:08 PM, Stephan Bosch wrote: On 8/2/2011 2:43 PM, swar...@zero-spam.fr wrote: Hi Stephan, Thanks for your reply. After some more tests, it appears that mail aliases is the reason of this error. The vacation mode has been enabled on a mailbox that contains many aliases and one of them has been used as the recipient. We used dovecot 2.0.12-0~auto+5 from debian old-stable repo. Is there anything we can do ? If you can access the original recipient from your MTA, you can use both -a and -r (if needed) arguments of dovecot-lda as outlined on this wiki page: http://wiki2.dovecot.org/LDA This will make the vacation command perform the checks against the original recipient. Please let me know whether this is an adequate solution for you. Hmm, apparently this was not possible yet, so I've added it now: http://hg.rename-it.nl/dovecot-2.0-pigeonhole/rev/81f7acac82f2 This also adds support to disable this check completely (as explained in doc/vacation.txt). I recommend using that only when all other methods fail. I've still got some more TODO items about this issue, particularly about adding support to check some external aliases database. I am still not sure how I should approach that though. Regards, Stephan.
Re: [Dovecot] sievec - manual compile of global sieve scripts?
Mine has always behaved like this.
It looks up the root user in the auth database from the dovecot
config, and attemps to change to that user, and in this type of case
that would be vmail.
Then it attempts to check the mail_home and kind of fails, unless you
give vmail permission to that path that would be created using the
root user.
Quoting Thomas Harold thomas-li...@nybeta.com:
On 8/2/2011 8:45 AM, Stephan Bosch wrote:
What versions of Dovecot (obviously v2.0+) and Pigeonhole are you using
and what is your config (show dovecot -n output) ?
I suspect there may be a bug.
dovecot-2.0-pigeonhole-0.2.3 - downloaded and compiled from source
this week. The dovecot package itself comes from ATRPMs and is
2.0.13.
Name : dovecot
Arch : x86_64
Epoch : 1
Version: 2.0.13
Release: 1_129.el5
Size : 5.1 M
Repo : installed
Summary: Dovecot Secure imap server
URL: http://www.dovecot.org/
License: MIT
Name : dovecot-devel
Arch : x86_64
Epoch : 1
Version: 2.0.13
Release: 1_129.el5
Size : 667 k
Repo : installed
Summary: Libraries and headers for Dovecot
URL: http://www.dovecot.org/
License: MIT
Output of dovecot -n
# 2.0.13: /etc/dovecot/dovecot.conf
# OS: Linux 2.6.18-274.el5 x86_64 Red Hat Enterprise Linux Server
release 5.7 (Tikanga)
auth_verbose_passwords = sha1
lda_mailbox_autocreate = yes
lda_mailbox_autosubscribe = yes
listen = 127.0.0.1, 1.2.3.4
mail_gid = vmail
mail_home = /var/vmail/%d/%n
mail_location = maildir:~/Maildir
mail_uid = vmail
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
mbox_write_locks = fcntl
passdb {
args = /etc/dovecot/conf.d/dovecot-sql.conf.ext
driver = sql
}
plugin {
sieve = ~/.dovecot.sieve
sieve_after = /etc/dovecot/sieve/after/
sieve_before = /etc/dovecot/sieve/before/
sieve_dir = ~/sieve
sieve_global_dir = /etc/dovecot/sieve/globalinclude/
}
protocols = imap pop3 lmtp sieve
service auth {
unix_listener /var/spool/postfix/private/auth {
mode = 0666
}
unix_listener auth-userdb {
group = vmail
user = vmail
}
}
service imap-login {
process_min_avail = 5
}
service pop3-login {
inet_listener pop3 {
address = 1.2.3.4
}
inet_listener pop3s {
address = 1.2.3.4
}
}
ssl = required
ssl_cert = /etc/pki/tls/private/certs/example_com.crt
ssl_key = /etc/pki/tls/private/example_com.key
protocol lda {
log_path = /var/log/dovecot/dovecot-lda
mail_plugins = sieve
}
Re: [Dovecot] sieve vacation reply
Hi Stephan, Yep, after some tests you 're right, it's not possible. So, I use :addresses in sieve script and will try -a or -r arguments in LDA command from postfix with the next release. Bye, Stephane Le 02/08/2011 18:02, Stephan Bosch a écrit : On 8/2/2011 4:08 PM, Stephan Bosch wrote: On 8/2/2011 2:43 PM, swar...@zero-spam.fr wrote: Hi Stephan, Thanks for your reply. After some more tests, it appears that mail aliases is the reason of this error. The vacation mode has been enabled on a mailbox that contains many aliases and one of them has been used as the recipient. We used dovecot 2.0.12-0~auto+5 from debian old-stable repo. Is there anything we can do ? If you can access the original recipient from your MTA, you can use both -a and -r (if needed) arguments of dovecot-lda as outlined on this wiki page: http://wiki2.dovecot.org/LDA This will make the vacation command perform the checks against the original recipient. Please let me know whether this is an adequate solution for you. Hmm, apparently this was not possible yet, so I've added it now: http://hg.rename-it.nl/dovecot-2.0-pigeonhole/rev/81f7acac82f2 This also adds support to disable this check completely (as explained in doc/vacation.txt). I recommend using that only when all other methods fail. I've still got some more TODO items about this issue, particularly about adding support to check some external aliases database. I am still not sure how I should approach that though. Regards, Stephan.
[Dovecot] $IP not getting set?
Using dovecot 2.0.13. I went to implement relay-ctrl per directions on the Wiki, and failed. After running it down, as best as I can determine, the problem is that the $IP variable is not getting set (and thus not re-set in the script wrapper). I plunked a set debug into the script, and the only env var's that are set are as listed below (slightly sanitized for public display). Anyone have any ideas? I have tried both the Wiki-way, and this way: http://dovecot.org/list/dovecot/2009-December/045139.html with identical results. CLIENT_LIMIT='1000' CONFIG_FILE='/my_path/config' DOVECOT_CHILD_PROCESS='1' DOVECOT_PRESERVE_ENVS='TZ' DOVECOT_VERSION='2.0.13' GENERATION='7690' IFS=' ' LOG_SERVICE='1' OPTIND='1' PATH='my_path' PPID='1' PS1='# ' PS2=' ' PS4='+ ' PWD='my_pwd' SOCKET_COUNT='1' SSL_SOCKET_COUNT='0'
[Dovecot] shared mailboxes
Hi all,
I've read all documentation that I could find, but I can not
understand 2 simple things
1. How to create a public mailbox - with per user seen flag. In my
configuration this flag is shared
2. How to share one user mailbox with other users and set up acl. In
Cyrus it was very easy( cyradm sam mailbox user1 lrs or sam mailbox
user2 all ). What way there is to do this in dovecot.
It was no problem with shared mailboxes in cyrus, but I need maildir support.
Thank you.
# 2.0.13: /etc/dovecot/dovecot.conf
# OS: Linux 2.6.32-5-amd64 x86_64 Debian 6.0.2 ext3
auth_mechanisms = plain login
auth_verbose = yes
auth_verbose_passwords = plain
first_valid_uid = 8
last_valid_uid = 8
mail_debug = yes
mail_location = mdbox:/var/mail/%1n/%n
mail_plugins = acl
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
mdbox_preallocate_space = yes
namespace {
hidden = no
inbox = yes
list = yes
location =
prefix =
separator = /
type = private
}
namespace {
list = children
location = mdbox:/var/mail/%%1n/%%n
prefix = shared/%%u/
separator = /
subscriptions = no
type = shared
}
namespace {
location = maildir:/var/mail/public
prefix = public/
separator = /
subscriptions = no
type = public
}
passdb {
args = /etc/dovecot/dovecot-ldap.conf.ext
driver = ldap
}
passdb {
driver = pam
}
plugin {
acl = vfile
acl_shared_dict = file:/var/lib/dovecot/shared-mailboxes
mail_log_events = delete undelete expunge copy mailbox_delete mailbox_rename
mail_log_fields = uid box msgid size
sieve = ~/.dovecot.sieve
sieve_dir = ~/sieve
}
protocols = imap sieve pop3
service auth {
unix_listener auth-client {
group = mail
mode = 0660
user = Debian-exim
}
unix_listener auth-userdb {
group = mail
mode = 0600
user = mail
}
user = $default_internal_user
}
service imap-login {
process_min_avail = 6
service_count = 0
}
ssl_ca = /etc/ssl/private/CA.crt
ssl_cert = /etc/ssl/private/w.crt
ssl_key = /etc/ssl/private/w.key
syslog_facility = local0
userdb {
args = uid=mail gid=mail home=/var/mail/%1n/%n allow_all_users=yes
driver = static
}
userdb {
args = uid=mail gid=mail home=/var/mail/%1n/%n dovecot
driver = passwd
}
protocol lda {
mail_plugins = acl sieve
}
protocol imap {
mail_plugins = acl acl imap_acl
}
--
Best regards,
Vasil Mikhalenya
Re: [Dovecot] Using Dovecot with ZFS
-BEGIN PGP SIGNED MESSAGE- Hash: SHA256 On 07/29/11 11:30, roberto giuliani wrote: Hi all, I'm testing Dovecot version 1.2.17 on FreeBSD 8.2-RELEASE using ZFS as filesystem. Searching on google I've ridden about some problem concerning indexes and mmap. I wold like to know if this problem persists on the latest releases. I use Dovecot 2.0.12 on FreeBSD 8.2-RELEASE and didn't see any index corruption in log so far. Admittedly the setup is relatively new, and have been running for only 63 days now, but my understanding is that I shouldn't be that lucky. Also, FreeNAS uses both mmap and sendfile and we didn't see data corruption either nor see any reports about that. Note that my instance is running a heavily modified version (with some driver updates, ZFSv28, etc) though, the latest 8-STABLE have most of the ZFS changes I had in my own tree but I don't think these changes are related to data corruption. If, however, you could reproduce a data corruption on your installation on a recent unmodified FreeBSD 8.2-RELEASE system, please do let me know or post your complain on freebsd-sta...@freebsd.org, as that would be a pretty serious problem and we will get it fixed as soon as possible. Cheers, - -- Xin LI delp...@delphij.nethttps://www.delphij.net/ FreeBSD - The Power to Serve! Live free or die -BEGIN PGP SIGNATURE- Version: GnuPG v2.0.17 (FreeBSD) iQEcBAEBCAAGBQJOOI6ZAAoJEATO+BI/yjfBjoYH/1ZTWC3a9kGvUSOvfcSEzL+0 77jHolvQVmWQTCQy8+bKCae3qvD2PNPl3eSz5L1gydKJf8YfM6HdF++0V81yCptd qqIKXXlWyWT5g7u0jF47MQOizYIr4rQXXLToG+DuB6HdHUYP9XG1nnwJne0NkvrR oeHgEVMV4mWIHW1jQfgmkeGrI2SOJVRyDxtc0+miP+pzrPleDXjAg8zETaypNfPA +JKhzLrucctp35D3dM/cTenVH0D8eP8md5CllFOvCYR9RPQJ4xajfca5yxpIDtUG mX373vBjToqGxfpaYa+iDXzP+morTOrif3JUBmuV8JjBeBibnDsovEnvHFhO4fY= =OEZi -END PGP SIGNATURE-
