Hello Eric, i have see this in spamd log:
07-10 10:19:46 [28735] info: spamd: clean message (0.1/6.0) for clamav:89 in 17.0 seconds, 14989 bytes. 07-10 10:19:46 [28735] info: spamd: result: . 0 - AWL,DK_POLICY_SIGNSOME,HTML_MESSAGE scantime=17.0,size=14989,user=clamav,uid=89,required_score=6.0,rhost=localhost.localdomain,raddr=127.0.0.1,rport=42643,mid=<13a1505bd2acd37393cf698a9bbb08dc@localhost.localdomain>,autolearn=failed 07-10 10:19:46 [28735] info: spamd: connection from localhost.localdomain [127.0.0.1] at port 42646 07-10 10:19:46 [28735] info: spamd: processing message <1791950992.360481436513280366.JavaMail.defaultUser@defaultHost> for clamav:89 07-10 10:19:49 [17324] info: prefork: child states: BBBBB 07-10 10:19:49 [17324] info: prefork: server reached --max-children setting, consider raising it 07-10 10:19:51 [24586] error: bayes: locker: safe_lock: cannot create tmp lockfile /var/www/.spamassassin/bayes.lock.mail.miodominio.it.24586 for /var/www/.spamassassin/bayes.lock: Permission denied 07-10 10:19:51 [24586] info: spamd: clean message (0.1/6.0) for clamav:89 in 21.1 seconds, 15016 bytes. 07-10 10:19:51 [24586] info: spamd: result: . 0 - AWL,DK_POLICY_SIGNSOME,HTML_MESSAGE scantime=21.1,size=15016,user=clamav,uid=89,required_score=6.0,rhost=localhost.localdomain,raddr=127.0.0.1,rport=42644,mid=<066f12714373604065919c590cbc8eef@localhost.localdomain>,autolearn=failed 07-10 10:19:52 [24586] info: spamd: connection from localhost.localdomain [127.0.0.1] at port 42647 07-10 10:19:52 [24586] info: spamd: processing message <af67a3d65103597e9c255e968a919472@localhost.localdomain> for clamav:89 07-10 10:19:52 [17324] info: prefork: child states: BBBBB 07-10 10:19:52 [17324] info: prefork: server reached --max-children setting, consider raising it 07-10 10:19:53 [28547] error: bayes: locker: safe_lock: cannot create tmp lockfile /var/www/.spamassassin/bayes.lock.mail.miodominio.it.28547 for /var/www/.spamassassin/bayes.lock: Permission denied 07-10 10:19:53 [28547] info: spamd: clean message (0.1/6.0) for clamav:89 in 25.4 seconds, 14998 bytes. 07-10 10:19:53 [28547] info: spamd: result: . 0 - AWL,DK_POLICY_SIGNSOME,HTML_MESSAGE,UPPERCASE_25_50 scantime=25.4,size=14998,user=clamav,uid=89,required_score=6.0,rhost=localhost.localdomain,raddr=127.0.0.1,rport=42642,mid=<a485e238852f48ec2976312f389725d8@localhost.localdomain>,autolearn=failed 07-10 10:19:53 [28547] info: spamd: connection from localhost.localdomain [127.0.0.1] at port 42690 07-10 10:19:53 [17324] info: prefork: child states: BBBBB 07-10 10:19:53 [17324] info: prefork: server reached --max-children setting, consider raising it 07-10 10:19:53 [28547] info: spamd: processing message <14e76de041a.giositocia...@virgilio.it> for clamav:89 Thanks 2015-07-09 22:41 GMT+02:00 Eric Broch <ebr...@whitehorsetc.com>: > Giuseppe, > > 1) In my mind, if other applications on the same network as the QMT > accessing the cloud slow down, you might have a bandwidth problem. If not, > your clients could have a bandwidth problem. If the QMT is not on the users > network but over the cloud, then, it is difficult to pin the problem on your > QMT host. It could be anywhere on the cloud. > > During these peak hours is it possible to test speeds of IMAP, POP3, SMTP, > Submission, HTTP, HTTPS, and other protocols the QMT host offers from within > the same subnet. In other words connect to its services but not over the > cloud. > > 2) As far as duplicates, your host may be overloaded which could be the > cause of everything. > > Per Eric Shubert: "Duplicates are often the result of the QMT host being > overloaded, and scanning taking too long (the sending server times out > during scan, and resends later). " > > Duplicate Email from Mailing List > > It may happen because low memory on server. Make sure you enough memory on > the server. You can: > > add more memory on server > stop unused service on server > disable some of SpamAssassin plugins > disable some of unofficial ClamAV dat. > decrease the value of Concurrencyincoming, Concurrencyremote and > Concurrencylocal > > If you use spamdyke, increase the value of idle-timeout > > Problem with SpamAssassin auto expiration function. create below script and > added to your crontab > > # cat /etc/cron.daily/sa-bayes-expire > #!/bin/sh > # written 11/17/06 by Eric 'shubes' <e...@shubes.net> > # force journal sync and expiration of spamassassin bayes database > # > sa-learn -u vpopmail --force-expire > chown vpopmail:vchkpw /home/vpopmail/.spamassassin/bayes_toks > # > > > > EricB. > > > > > > On 7/9/2015 1:46 PM, Giuseppe Perna wrote: > > hello, thanks for your reply. > QMT are not on the same network, the server is a data center and > clients scattered around Italy. > The problem of duplicate emails, tripled and cc is found constantmente, > The server fills local queues during peak connections between 9:00 AM > and 12:00 AM, > there are other applications that slow. > thanks > > 2015-07-09 19:08 GMT+02:00 Eric Broch <ebr...@whitehorsetc.com>: > > Giuseppe, > > I'm as new to this as you are as I've never experienced what you're > experiencing presently. I'll have to do a little investigation and get > back to you. But, let me ask a few more questions. If anyone else on the > list has any suggestions for Giuseppe it would be GREATLY appreciated. > > 1) Is the QMT/QMT'S on the same private network as the users? > 2) At these peak hours, is it ONLY the mail server that slows or are > other internet applications slow as well, like web browsing, etc...? > > EricB. > > > On 7/9/2015 9:30 AM, Giuseppe Perna wrote: > > in this moment: > even now come duplicate emails and there 'full queue. > I would be inclined to upgrade spamdyke and verify disk access, > you can give me the info about? you find it because of these two elements? > > # qmHandle -L > Messages in local queue: 57 > Messages in remote queue: 1 > > > Cpu(s): 3.7% us, 9.6% sy, 0.0% ni, 12.0% id, 74.4% wa, 0.3% hi, 0.0% si > Mem: 8308652k total, 1989556k used, 6319096k free, 115716k buffers > > PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND > 4973 apache 17 0 27524 9524 4676 S 3.0 0.1 0:03.00 httpd > 5456 vpopmail 15 0 40948 36m 2628 S 3.0 0.4 0:12.31 spamd > 10384 vpopmail 18 0 4604 976 696 D 3.0 0.0 0:04.56 imapd > 133 root 16 0 0 0 0 S 2.7 0.0 0:02.50 pdflush > 6113 apache 17 0 33508 14m 4684 S 2.7 0.2 0:02.27 httpd > 6515 apache 16 0 33500 15m 4932 S 2.0 0.2 0:02.69 httpd > 637 root 15 0 0 0 0 D 1.7 0.0 0:22.43 kjournald > 9125 vpopmail 18 0 4308 1020 696 D 1.7 0.0 0:06.00 imapd > 3 root 34 19 0 0 0 S 1.3 0.0 0:00.37 ksoftirqd/0 > 11013 vpopmail 18 0 4000 1052 684 D 1.0 0.0 0:00.63 imapd > 3976 mysql 16 0 149m 24m 5068 S 0.7 0.3 0:07.28 mysqld > 10575 root 16 0 3908 1248 772 R 0.7 0.0 0:00.60 top > 11372 vpopmail 15 0 3900 1648 1296 S 0.7 0.0 0:00.02 spamdyke > 109 root 5 -10 0 0 0 S 0.3 0.0 0:00.87 kblockd/2 > 3579 dnscache 15 0 4824 1500 280 S 0.3 0.0 0:03.48 dnscache > 3693 qmailq 16 0 1980 320 256 S 0.3 0.0 0:00.22 qmail-clean > 4216 vpopmail 16 0 39800 35m 2632 S 0.3 0.4 0:12.71 spamd > > 2015-07-09 17:22 GMT+02:00 Eric Broch <ebr...@whitehorsetc.com>: > > On 7/9/2015 9:10 AM, Giuseppe Perna wrote: > > strangely a few minutes ago it was corrupt table session roundcube > webmail and was sheltered from the command line. > > I'm not sure what you mean by the ^^^above^^^ statement. > > If you run 'top' what kind of resource usage are you getting. > > --------------------------------------------------------------------- > To unsubscribe, e-mail: qmailtoaster-list-unsubscr...@qmailtoaster.com > For additional commands, e-mail: qmailtoaster-list-h...@qmailtoaster.com > > --------------------------------------------------------------------- > To unsubscribe, e-mail: qmailtoaster-list-unsubscr...@qmailtoaster.com > For additional commands, e-mail: qmailtoaster-list-h...@qmailtoaster.com > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: qmailtoaster-list-unsubscr...@qmailtoaster.com > For additional commands, e-mail: qmailtoaster-list-h...@qmailtoaster.com > > > > -- > > --------------------------------------------------------------------- > To unsubscribe, e-mail: qmailtoaster-list-unsubscr...@qmailtoaster.com > For additional commands, e-mail: qmailtoaster-list-h...@qmailtoaster.com > > --------------------------------------------------------------------- To unsubscribe, e-mail: qmailtoaster-list-unsubscr...@qmailtoaster.com For additional commands, e-mail: qmailtoaster-list-h...@qmailtoaster.com
