I have a dedicated server with Linux. I have the following problem. Someone has hack my server and is sending illegal newsletters. My hosting sent me an abuse message and in the mailserver logfiles i see that is sending all the time.
actually i want to know is this sending this email by my smtp server?
Feb 23 14:49:36 nsxxxxxx /var/qmail/bin/relaylock[9836]: /var/qmail/bin/relaylock: mail from 187.5.81.179:51251 (187-5-81-179.bsaco701.dsl.brasiltelecom.net.br) Feb 23 14:49:37 nsxxxxxx qmail-queue-handlers[9838]: Handlers Filter before-queue for qmail started ... Feb 23 14:49:37 nsxxxxxx qmail-queue-handlers[9838]: from=Frederick59c@brasiltelecom.net.br Feb 23 14:49:37 nsxxxxxx qmail-queue-handlers[9838]: to=info@xxxxxxxxxx.be Feb 23 14:49:37 nsxxxxxx qmail-queue-handlers[9838]: handlers_stderr: SKIP
I have used the patch : [URL] .... to disable ssl v3.
After I applied the patch getting error below when i try to send email via horde webmail:
There was an error sending your message: Could not open secure TLS connection to the server.
Roundcube can send mails well but horde not. Otherwise since applied the parch i can't get mails from gmail and maybe other providers i don't know yet.
[Mon Mar 23 20:53:14 2015] [warn] [client xxx.xxx.xxx.xxx] (104)Connection reset by peer: mod_fcgid: error reading data from FastCGI server [Mon Mar 23 20:53:14 2015] [error] [client xxx.xxx.xxx.xxx] Premature end of script headers: index.php
My server (serving hosting) constantly keeps cutting out data download of files or pictures. So pictures usually load only 10%, then you need to keep pressing refresh to see whole picture.
As for downloads, I tested with a 8MB file. I downloaded with typical firefox browser and 1st time it claimed it finished downloading at 3MB mark. Second time at 1MB mark.
I have no idea how to fix this. Any solutions as to what to change or adjust in order to prevent this from happening?
Additional notes:
Server only supports php/static pages. It's limited to 150Mbits, and constantly wants to do more. But I can't lift now due to financial concerns.
I tried to add ac new subscription and this failed.No I have an inconsistent subscription and get the following error: New configuration files for the Apache web server were not created due to the errors in configuration templates:
Template processing failed: file = /opt/psa/admin/ conf/ templates/ default/domainVhost.php, error = Template_Exception: No data. file: /opt/psa/admin/plib/Template/Processor.php line: 28 code: 0 Previous error: Template_Variable_Exception: No data. file: /opt/psa/admin/plib/Template/Variable/AbstractCachedData.php line: 67 code: 0. Detailed error descriptions were sent to you by email.click here to generate broken configuration files once again or here to generate all configuration files.
I am using Plesk Panel 11.0.9 (latest updates applied) on CentOS 6.4. at Strato. Unfortunately I can not send email from outside of the server (thunderbird). As I am not familiar wwith mail server configuration at all I would expect that plesk panel does that for me (right?)
* I can send emails via web mail. * I can receive emails in thunderbird, but sending runs into a timeout. * The plesk firewall configuration does have a rule for smtp (but I don't see for which port), so I would expect it is not a firewall issue * I would like to send with some security (starttls and encrypted password), but sending does currently also not work with any combination of (non-)security setting.
My domain has been migrated from another provider, I added it myself via Plesk panel later. The only mail-related change I did without plesk panel was to copy the mailboxes from my old server to /var/qmail/mailnames. But this should not effect sending email...
I've had a problem to get a connection to my websites via https. My Plesk is version 12.0.18 an it runs on ubuntu 14.04 LTS. I have installed the certificate in that way: URL.... The SSL in that repository is activated in the hosting settings. I've activated and deactivated them a several times. The nginx.conf and the httpd.conf seems to be all fine.
SSL Engine is on an certificate statements links to the certificates in /opt/psa/var/certificates/The access_ssl_log an proxy_access_ssl_log had no entries, but /var/log/nginx/error.log said:
2015/05/14 13:29:08 [error] 981#0: *12788 no "ssl_certificate" is defined in server listening on SSL port while SSL handshaking, client: x.x.x.x, serv$ Click to expand...
OS CentOS 6.5 (Final) Plesk version 12.0.18 Update #6, last updated at July 2, 2014 11:13 AM
The system is up-to-date; last checked at June 27, 2014 04:43 AM
All current websites on the server seem to work fine any new subscriptions we cannot get working at all.
We can connect via FTP to new sites SOMETIMES - just cant get directory listing. When we can connect and get into a directory it slows down.
In Active mode: Command:MLSD Response:425 Unable to build data connection: Connection refused Error:Failed to retrieve directory listing Install Wordpress via the Parallels panel it loads and says it is all there, just can't log or display any pages. The default Parallels page is displayed.
Upload a html page via the File Manager in Parallels and it displays the default Parallels page.
Unpack the Wordpress tar file via File Manager and it displays the default Parallels page.
The Wordpress feature in Parallels says it is working fine, can't display any page, can't log in as it returns a 404 page or the default Parallels page.
Create a site in Presence builder and Parallels says there is a site. The default Parallels page is displayed when opening the site.
Go to DOMAINS and there is 0mb in space used and there are files listed in the File Manager - none of which can be displayed.
Since the last update I am having constant troubles with email accounts when sending or replying to email messages.
This is the message I am getting:-
"error sending your message: Service unavailable - try again later"
This is our system and the software is the Parellels with Business Manager and stuff.
OS CentOS 6.5 (Final) Plesk version 12.0.18 Update #10, last updated at Aug 4, 2014 05:00 AM
The system is up-to-date; last checked at Aug 3, 2014 04:44 AM
This is what the error looks like in the log file located at /usr/local/psa/var/log/maillog
Aug 6 11:54:08 host spamd[28992]: spamd: connection from localhost [127.0.0.1] at port 37548 Aug 6 11:54:08 host spamd[14212]: prefork: child states: II Aug 6 11:54:08 host courier-imapd: Connection, ip=[::ffff:127.0.0.1] Aug 6 11:54:08 host courier-imapd: LOGOUT, ip=[::ffff:127.0.0.1], rcvd=12, sent=365
First, the datacenter lost power so the server shut off. I assume there is some DB corruption and why the SQL Service won't start.
Code: failed Trying to start service mariadb... Job for mariadb.service failed. See 'systemctl status mariadb.service' and 'journalctl -xn' for details.
WARNING! Some problems are found during start(see log file: /var/log/plesk/psa_service.log)
Continue...
ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (111) ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (111) ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (111) ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (111) ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (111) ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (111) Unable to connect to Plesk Database: Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (111)
I ran the systemctl status mariadb.service command and this is below.
I'm using plesk with CentOS 6.6 and the postfix/courier mail services...I tried to connect an existing mail account with a mail program like thunderbird. But I'm not able to connect to it, except when I'm using "no connection security"...So I tried, if manually contacting the POP3s Port is working:
Code: openssl s_client -ssl3 -host mail.domain.de -port 995 with the following result:
Code: CONNECTED(00000003) write:errno=104 --- no peer certificate available --- No client certificate CA names sent
[code]....
the same results come for trying to connect to port 465 (ssmtp) and 993 (imaps)port 443 (https) seems to work fine..i already checked if the corresponding certificates exist (e.g. /usr/share/imapd.pem) and filled with the standard certificate informtaion given by plesk checking openssl on the server gives the following result:
Code: # openssl version OpenSSL 1.0.1e-fips 11 Feb 2013
i have this weird problem of emails not gettign delivered and i am hosting with theplanet. Every email is sitting on the queue and not delivered.
i checked with dnsreport and it says
Timed out [Last data sent: [Did not connect]]
and my exim_mainlog shows
R=dk_lookuphost defer (-1): host lookup did not complete 2008-06-03 04:49:59 SMTP command timeout on connection
i have restarted exim, checked firewall and still i am unable to fix my problem!
update:
i again checked with dnsreport and my nameservers are failing
NS FAIL NS A timeout occurred getting the NS records from your nameservers! None of your nameservers responded fast enough. They are probably down or unreachable. I can't continue since your nameservers aren't responding. If you have a Watchguard Firebox,
it's due to a bug in their DNS Proxy, which must be disabled (31 Jul 2006 UPDATE: several years after being informed of this, there is a rumor that there is a fix that allows the Watchguard DNS proxy to work).
