similar to: question on lmtp logged message

hi everyone... somebody has experimented any problems with poor performance about ldap authentication against samba 4? I'm trying authentication with 300 users and many users can't login. Some conections are rejected. I doesn't found anything searching on internet. Any help? -- Grato, Jefferson Parreira dos Santos Emerick

On 8/13/2015 9:23 AM, Jefferson P. S. Emerick wrote: > Good Morning. > > So.. anybody else have this same issue? Slow ldap authentication? > > -- > Grato, > Jefferson Parreira dos Santos Emerick > > 2015-01-20 9:52 GMT-02:00 Jefferson Parreira dos Santos Emerick < > jeparre at gmail.com>: > >> I have many corporate systems that connect to Samba 4 for

i'm running dovecot 1.2.9 and, among other things, i have the zlib plugin enabled. A shell script runs once a day to compresses all not still compressed files on the users maildirs. so far so good, it works fine, there's no problem on that. what i think is not happening 100% correctly is the following: 1) user receives a message 2) BEFORE the compress routine runs,

The idea of salted hash algorithms is to generate a different hash even if the same text is entered. That can be easily seen with dovecotpw: using NON-salted SHA256, same hash is generated for a given password [root at correio ~]# dovecotpw -s SHA256 -p 123 {SHA256}pmWkWSBCL51Bfkhn79xPuKBKHz//H6B+mY6G9/eieuM= [root at correio ~]# dovecotpw -s SHA256 -p 123

Hi, i think i've the same problem as described here: http://www.dovecot.org/list/dovecot/2009-June/040687.html when opening a folder without an index (?) and bzip-compressed files i get following error message: 2010-02-03T14:12:10.026452+01:00 server dovecot: IMAP(user): gzread() failed: PARAM_ERROR 2010-02-03T14:12:10.026477+01:00 server dovecot: IMAP(user): FETCH for mailbox folder

Hi, I tracked down a tricky bug in dovecot that can cause the imap-login and pop3-login processes to crash on handshake failures. This can be tested by disabling SSLv3 in the dovecot config (ssl_protocols = !SSLv2 !SSLv3) and trying to connect with openssl and forced sslv3 (openssl s_client -ssl3 -connect localhost:995). This would cause a crash. What was going on is this: In

i'm facing a pretty hard to debug problem when trying to use dovecot LDA (deliver) from postfix. After having all configured, mail deliver fails. This is from my maillog: Feb 12 21:27:54 correio postfix/pipe[12484]: 930F9F6105: to=<solutti at domain.com.br>, relay=dovecot, delay=0.21, delays=0.03/0.01/0/0.18, dsn=4.3.0, status=SOFTBOUNCE (Command died with signal 11:

Hi, I have, in one customer, a web server running on a Verisign-signed certificate SSL certificate. Everything works fine, IE and Firefox connects on https without asking anything, which usually happens on self-signed certificates. I'm trying to use that certificate on dovecot, but clients (Thunderbird basically) keeps saying the certificate is not valid. yes i'm using,

i'd like to make a simple feature request on dovecot .... i'm using v1.2.4 (latest one) and IMAP logout message, by default is: Sep 18 14:26:27 correio dovecot: IMAP(user at domain.com): Disconnected: Logged out bytes=384/932222 the message can be a little customized with: # IMAP logout format string: # %i - total number of bytes read from client # %o - total number of

Hi, looks like we detected a serious bug in dovecot's lmtp proxying where e-mails are delivered to the wrong user. The setup is: *) Dovecot is configured with "lmtp_proxy=yes" # Support proxying to other LMTP/SMTP servers by performing passdb lookups. lmtp_proxy = yes *) Postfix uses "dynamic recipient verification", so Postfix starts sending a (verify) mail by LMTP to

i know dovecot can act as IMAP and POP3 proxy ..... but i'm having a hard time configuring it. Actually i'm using a simple dovecot configuration with virtual users stored on MySQL. My dovecot-sql.conf is pretty simple: [root at correio dovecot]# cat dovecot-sql.conf driver = mysql connect = host=localhost dbname=DATABASE user=USERNAME password=PASSWORD default_pass_scheme = PLAIN #

For archiving purposes I'm delivering all addresses to the same mdbox: like this: passdb { driver = passwd-file args = username_format=%u /etc/dovecot/passwd } userdb { driver = static args = uid=1000 gid=1000 home=/home/copymail allow_all_users=yes } Yet I'm getting this: Jan 3 19:03:27 mail postfix/lmtp[29378]: 3THjg02wfWzFvmL: to=<firstname.lastname at

Hey all Would anyone know how you use SNMP to detect that a Cisco router is using an alternative (redundant) interface and then change the routing settings on your firewall. Kind Regards Brent Clark

Bonjour, Quelqu'un pourrait m'aider avec le code R pour estimer les mod?les ? ?quations structurelles via l'approche PLS,int?grer des variables mod?ratrices et m?diatrices et afficher les graphique simultan? des mod?les interne et de mesure? Cdt. [[alternative HTML version deleted]]

Good Morning. So.. anybody else have this same issue? Slow ldap authentication? -- Grato, Jefferson Parreira dos Santos Emerick 2015-01-20 9:52 GMT-02:00 Jefferson Parreira dos Santos Emerick < jeparre at gmail.com>: > I have many corporate systems that connect to Samba 4 for authentication > and a considerable number of users and machines that need this > authentication working

Hi, i need to restore some old mail backups from a system i wasnt the admin. Emails are on Maildir, which i'm using on the actual server, so should be no big deal. I'm just thinking of copying files from the folders i need, from the old backup, to the specific dirs on the actual system. buuuut, watching the backup, i noticed that LOTS of files on the Maildirs do not have

Hello dovecot mailing list, I have a server running postfix and dovecot. I havea configuration on dovecot that allows me to provide imap4/pop3 messages for local hosted users as well as for proxied users on other servers. Basically, i have a simple MySQL table (imapproxy) with two fields, 'domain' and 'host'. My password_query isa 'UNION' query, exactly like:

Package: logcheck-database Version: 1.2.53 Severity: minor On my mailserver i've got some message like the following (user infos obscured): Jan 21 08:01:01 lorien postfix/smtp[3005]: 39D2315533A: to=<someuser at somedomain.org>, relay=mail.somedomain.org[11.22.33.44]:25, conn_use=2, delay=1.3, delays=0.06/0/0.44/0.83, dsn=2.0.0, status=sent (250 Message queued) This is a normal

Package: logcheck-database Version: 1.2.51 Severity: normal Messages such as these are no longer being filtered by logcheck ('hostname' used to replace actual hostname; 'hostname.com' used to replace actual domain): Dec 23 12:02:58 hostname postfix/lmtp[5047]: 38BE4C21ED: to=<root at hostname.com>, relay=127.0.0.1[127.0.0.1]:10024, delay=4.1, delays=2/0.16/0.05/1.8,

On 19/01/15 19:50, Jefferson Parreira dos Santos Emerick wrote: > Hi.. so.. I did the classicupgrade from samba3 with sucess. Users can > login how i expected. The problem happen when i try many users to > logon to samba 4. This is very slow and some users can't login and the > message that i got is: "Can't contact LDAP server". I didn't see > anything more