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  • 00:09, 28 March 2024DAViCal (hist | edit) ‎[4,672 bytes]Ebroch (talk | contribs) (Created page with "EL 8/9 Install OS // Disable selinux, update & reboot # sed -i-e "s|^SELINUX=.*$|SELINUX=disabled|" /etc/selinux/config # cat /etc/selinux/config # setenforce 0 # getenforce # yum -y update // Install PostgreSQL and dependencies # yum -y install httpd git php php-pgsql php-gettext postgresql-server perl-DBD-Pg perl-YAML // Install DAViCal calendar and contacts server # cd /usr/share # git clone https://gitlab.com/davical-project/davical.git && \ git cl...")
  • 00:07, 28 March 2024Calendar (hist | edit) ‎[17 bytes]Ebroch (talk | contribs) (Created page with "== Davical ==")
  • 16:09, 27 March 2024ActiveSync (Z-push) (hist | edit) ‎[2,533 bytes]Ebroch (talk | contribs) (Created page with "ActiveSync Z-push install # printf '%s\n' \ '[z-push]' \ 'name=Z-Push noarch Enterprise Linux 7 - \$basearch' \ 'baseurl=http://repo.z-hub.io/z-push:/final/RHEL_7' \ 'failovermethod=priority' \ 'enabled=1' \ 'gpgcheck=0' \ > /etc/yum.repos.d/z-push.repo # yum install z-push-common z-push-config-apache z-push-backend-imap z-push-ipc-sharedmemory # perl -pi -e 's#'\''IMAP_FOLDER_CONFIGURED'\'', false#'\''IMAP_FOLDER_CONFIGURED'\'', true#g' /usr/sh...")
  • 15:42, 27 March 2024Afterlogic (hist | edit) ‎[2,213 bytes]Ebroch (talk | contribs) (Created page with " Installation # mkdir /usr/share/webmaillite && \ cd /usr/share/webmaillite && \ wget https://afterlogic.org/download/webmail_php.zip && \ yum -y install unzip && \ unzip webmail_php.zip && \ chown -R apache.apache /usr/share/webmaillite/data && \ chown -R apache.apache /usr/share/webmaillite/adminpanel # vi /usr/share/webmaillite/data/settings/config.json Change setting 'RedirectToHttps' to true # vi /usr/share/webmaillite/data/settings/modules/TwoFa...")
  • 15:35, 27 March 2024Rainloop (hist | edit) ‎[1,565 bytes]Ebroch (talk | contribs) (Created page with " # Install rainloop 1) # wget https://www.rainloop.net/repository/webmail/rainloop-community-latest.zip or # https://www.rainloop.net/repository/webmail/rainloop-latest.zip 2) # unzip rainloop-community-latest.zip -d /usr/share/rainloop 3) # find /usr/share/rainloop -type d -exec chmod 755 {} \; 4) # find /usr/share/rainloop -type f -exec chmod 644 {} \; 5) # chown -R apache:apache /usr/share/rainloop 6a) # vi /etc/httpd/conf.d/rainloop.conf (Cent...")
  • 14:28, 27 March 2024Roundcube (hist | edit) ‎[2,268 bytes]Ebroch (talk | contribs) (Created page with "Upgrade PHP 5.x to 7.x # yum -y install git yum-utils epel-release php-mysql roundcubemail # echo "create database roundcube character set utf8 collate utf8_bin" | mysql -uroot -p # echo "GRANT ALL ON roundcube.* TO roundcube@localhost IDENTIFIED BY 'p4ssw3rd'" | mysql -uroot -p # mysql -uroot -p roundcube < /usr/share/roundcubemail/SQL/mysql.initial.sql # cp -p /etc/httpd/conf.d/roundcubemail.conf /etc/httpd/conf.d/roundcubemail.conf.bak && \ wget -O /etc/roundcubemail/...")
  • 14:25, 27 March 2024Webmail (hist | edit) ‎[59 bytes]Ebroch (talk | contribs) (Created page with "== Roundcube == == Rainloop == == Afterlogic ==")
  • 14:20, 27 March 2024Horde (hist | edit) ‎[8,506 bytes]Ebroch (talk | contribs) (Created page with "The Horde Project is a PHP framework for webmail and related applications. Go to [http://www.horde.org The Horde Project] for more details. The instructions below for Centos 5.x come from a meld of a post from Anil Aliyan on the Qmail-Toaster list and [http://wiki.horde.org/CentOS5InstallationNotes The Horde Wiki]. == '''Setup''' == '''Step 1.''' Install some additional applications and their dependencies to your server. Note, as far as I know all of these applicati...")
  • 13:36, 27 March 2024Nextcloud (hist | edit) ‎[2,144 bytes]Ebroch (talk | contribs) (Created page with "Assumes Apache, MySQL, & PHP installed Assumes Firewall ports are opened Necessary php packages dnf install php-mbstring php-gd php-pecl-zip php-xml php-json unzip Nextcloud package wget https://download.nextcloud.com/server/releases/latest.zip unzip latest.zip -d /var/www/html mkdir /var/www/html/nextcloud/data chown -R apache:apache /var/www/html/nextcloud/* chcon -h system_u:object_r:httpd_sys_content_t /var/www/html/nextcloud/ -R Database Setup MYSQLPW=$password c...")
  • 13:26, 27 March 2024Open-Xchange (hist | edit) ‎[10,469 bytes]Ebroch (talk | contribs) (Created page with " #!/bin/bash # Enter domain, mx(local postfix), imap server, postmaster account password, and ox/mysql administrative password DOMAIN=domain.tld MX=localhost.localdomain IMAP=mx.domain.tld POSTMASTERPW=postpass MYSQLPW=mysqlpw [ ! $DOMAIN ] && echo "No domain" && exit 1 echo $DOMAIN [ ! $MX ] && echo "No mx" && exit 1 echo $MX [ ! $IMAP ] && echo "No mx" && exit 1 echo $IMAP [ ! $POSTMASTERPW ] && echo "No postmaster password" && exit 1 echo $POSTMASTERPW [ ! $MYSQL...")
  • 13:22, 27 March 2024Groupware (hist | edit) ‎[62 bytes]Ebroch (talk | contribs) (Created page with "=== Open X-change=== === Nextcloud=== === Horde===")
  • 13:02, 27 March 2024IMAP/SMTP Authentication tests (hist | edit) ‎[3,287 bytes]Ebroch (talk | contribs) (Created page with "<pre> IMAPS, SMTPS, & Submission connection test script #!/bin/bash read -p "Enter a valid remote email account to which QMT will send mail: " ruser if [ -z "$ruser" ] then echo "No remote user entered, exiting..." exit 1 fi user=postmaster host=`hostname -I` DOMAINS=/home/vpopmail/domains user=postmaster DOMAINS=/home/vpopmail/domains for domain in `ls $DOMAINS` do pass=`/home/vpopmail/bin/vuserinfo $user@$domain | grep "c...")
  • 12:58, 27 March 2024Qmail queue (hist | edit) ‎[246 bytes]Ebroch (talk | contribs) (Created page with "Queue creation # qmailctl stop # mv /var/qmail/queue /var/qmail/queue.bak # queue_repair.py -c --split 23 --no-bigtodo /var/qmail # qmailctl start Queue repair # qmailctl stop # queue_repair.py -r # qmailctl start # qmailctl queue More to come...")
  • 23:01, 26 March 2024Dspam w/PostgreSQL (hist | edit) ‎[3,912 bytes]Ebroch (talk | contribs) (Created page with "<pre> Assumes Dspam is already installed (1) Install and start postgresql # dnf install postgresql-server postgresql-contrib dspam-pgsql # postgresql-setup --initdb # systemctl enable --now postgresql # systemctl status postgresql (2) Edit postgres files: # /var/lib/pgsql/data/postgresql.conf listen_addresses = '0.0.0.0' # IPv4 listen_addresses = '*' # IPv4/6 port = 5432 # /var/lib/pgsql/data/pg_hba.conf # IPv4 local connections: #hos...")
  • 22:56, 26 March 2024Alias Domains (hist | edit) ‎[1,250 bytes]Ebroch (talk | contribs) (Created page with " Create alias domain Qmail & Dovecot 1) Create alias domain table and insert alias domain a) # mysql -u root -p vpopmail b) MariaDB [vpopmail]> create table aliasdomains ( domain char(96) not null, alias char(96) not null); c) MariaDB [vpopmail]> insert into aliasdomains (domain,alias) values ('domain.com','domain.org'); 2) Change dovecot mysql password query password_query = SELECT CONCAT( pw_name ,'@', pw_domain ) AS user, \ pw_passwd AS password, \...")
  • 22:51, 26 March 2024Shutting down Qmail manually (hist | edit) ‎[1,690 bytes]Ebroch (talk | contribs) (Created page with "<pre> If for whatever reason qmail is started twice or already started shut it down manually... # qmailctl stop # ps aux | grep svscan | grep -v grep root 6398 0.0 0.0 4416 912 pts/0 S 13:32 0:00 svscan # kill 6398 # ps aux | grep supervise | grep -v grep root 6400 0.0 0.0 4248 916 pts/0 S 13:32 0:00 supervise send root 6401 0.0 0.0 4248 880 pts/0 S 13:32 0:00 supervise log root 6402...")
  • 22:16, 26 March 2024Control Files List (hist | edit) ‎[13,881 bytes]Ebroch (talk | contribs) (Created page with "<pre> Qmail Control Files Qmail is controlled by a large set of control files stored in /var/qmail/control. Unlike some other MTAs that group everything into one huge file that they have to parse to figure out what's what, qmail puts each different kind of information into a separate file, so that each file needs little or no parsing. All files are lines of plain text (although a few files are compiled into CDB databases before use). Some, noted below, allow comment l...")
  • 22:05, 26 March 2024PHP upgrade 7.x to 8.1 (hist | edit) ‎[1,829 bytes]Ebroch (talk | contribs) (Created page with " 4) Requires Squirrelmail upgrade 5) # dnf update squirrelmail or manually 5) # cp /etc/httpd/conf.d/squirrelmail.conf /etc/httpd/conf.d/squirrelmail.conf.bak 6) # dnf remove squirrelmail 7) # wget http://snapshots.squirrelmail.org/squirrelmail-20230327_0200-SVN.stable.tar.gz 8) # tar zxvf squirrelmail-20230327_0200-SVN.stable.tar.gz 9) # cp -Rp squirrelmail.stable/squirrelmail /usr/share 10) # cp /etc/httpd/conf.d/squirrelmail.conf.bak /etc/h...")
  • 22:05, 26 March 2024Securing SquirrelMail (hist | edit) ‎[56 bytes]Ebroch (talk | contribs) (Created page with "== 1 == == PHP upgrade 7.x to 8.1 ==")
  • 22:02, 26 March 20247.x to 8.x (hist | edit) ‎[170 bytes]Ebroch (talk | contribs) (Created page with "Tested EL8 Derivatives<br> 1) # dnf module reset php 2) # dnf module install php:remi-8.1 3) # dnf update Squirrelmail Update necessary")
  • 21:59, 26 March 2024PHP (hist | edit) ‎[22 bytes]Ebroch (talk | contribs) (Created page with "== 7.x to 8.x ==")
  • 19:10, 26 March 2024Vpopmail daemon (hist | edit) ‎[1,101 bytes]Ebroch (talk | contribs) (Created page with " # cd /var/qmail/supervise && qmailctl stop # install -d -m1751 vpopmaild && chmod 1700 vpopmaild && chown qmaill:qmail vpopmaild && install -d -m751 vpopmaild/log && chmod 0700 vpopmaild/log # printf '%s\n' \ '#!/bin/sh' \ 'QMAILDUID=`id -u vpopmail`' \ 'NOFILESGID=`id -g vpopmail`' \ 'VPOPD=/home/vpopmail/bin/vpopmaild' \ '' \ 'exec 2>&1' 'exec /usr/bin/tcpserver -vRHD -u "$QMAILDUID" -g "$NOFILESGID" 127.0.0.1 89 $VPOPD' \ >./vpopmaild/run # printf '%s\...")
  • 19:09, 26 March 2024Vpopmail (hist | edit) ‎[25 bytes]Ebroch (talk | contribs) (Created page with "== Vpopmail daemon ==")
  • 17:28, 26 March 2024LDA (hist | edit) ‎[1,450 bytes]Ebroch (talk | contribs) (Created page with "Install Dovecot Pigeonhole with Sieve protocol enabled Local Delivery Agent (LDA), enable ManageSieve server, specify Sieve rule locations, create Sieve files and set permissions, and restart Dovecot # yum install dovecot-pigeonhole # vi /etc/dovecot/local.conf (Add) mail_location = maildir:~/Maildir protocols = $protocols sieve plugin { sieve = ~/.dovecot.sieve sieve_dir = ~/.sieve } service managesieve-login { inet_listener sieve { port = 4190...")
  • 17:28, 26 March 2024Dovecot (hist | edit) ‎[13 bytes]Ebroch (talk | contribs) (Created page with "== LDA ==")
  • 16:13, 26 March 2024EzMLM Commands (hist | edit) ‎[1,941 bytes]Ebroch (talk | contribs) (Created page with " 1. Create a mailing list A. Create domain 1) # /home/vpopmail/bin/vadddomain mydomain.com 'password' B. Create ezmlm mailling list w/features ezmlm flags Flags: -5 List owner Flags: -Afpqut (No archive, Subject prefix, Public, Service requests, List members only, Trailer) 1) # ezmlm-make -5 postmaster@mydomain.com -Afpqut \ /home/vpopmail/domains/mydomain.com/mydomain-list \ /home/vpopma...")
  • 15:55, 26 March 2024Fail2ban (hist | edit) ‎[5,137 bytes]Ebroch (talk | contribs) (Created page with "# Install fail2ban # yum install fail2ban -y # Create the filter definition files in filter.d # cat >/etc/fail2ban/filter.d/qmail-smtp-authnotavail.conf << EOL [Definition] #Looks for failed auth outside TLS to SMTP failregex = 503 auth not available \(\#5\.3\.3\) - <HOST> ignoreregex = EOL # cat >/etc/fail2ban/filter.d/qmail-smtps-auth.conf<< EOL [Definition] #Looks for failed password logins to SMTP failregex = vchkpw-smtps: password fail ([^)]*) [^@]*@[^:]*:<HOST>...")
  • 15:52, 26 March 2024Spam Throttle (hist | edit) ‎[492 bytes]Ebroch (talk | contribs) (Created page with "Spam Throttle: If you are interested in implementing spam throttle, read the following man pages: man qmail-spamthrottle man qmail-spamt mail qmail-newst If you just want some reasonable defaults, do this: echo "::1501:120000::1000::::" > /var/qmail/control/spamt echo "." >> /var/qmail/control/spamt /var/qmail/bin/qmail-newst")
  • 15:29, 26 March 2024Amavis (hist | edit) ‎[7,581 bytes]Ebroch (talk | contribs) (Created page with " For testing until production stability proven. Get Amavis Qmail queue # grep "release 7" /etc/centos-release # [ "$?" = "0" ] && cos=7 || cos=8 # echo $cos # wget -O /var/qmail/bin/qmail-queue.smtp https://github.com/qmtoaster/amavis/blob/main/qmail-queue.smtp.cos${cos}?raw=true # chown qmailq:qmail /var/qmail/bin/qmail-queue.smtp # chmod 4711 /var/qmail/bin/qmail-queue.smtp Build Your Own qmail-queue.smtp Install Amavis & edit config, run clamd under Amavis, star...")
  • 14:30, 26 March 2024Simscan (hist | edit) ‎[8,220 bytes]Ebroch (talk | contribs) (Created page with "== Ramdisk ==")
  • 12:55, 20 March 2024Secure Qmail web administration (hist | edit) ‎[2,160 bytes]Ebroch (talk | contribs) (Created page with "Secure QMT Apache configuration file (/etc/httpd/conf/toaster.conf). Use 'aclnet' parameters suited for your configuration. <pre> <toaster.conf> RewriteEngine On RewriteCond %{HTTPS} !=on RewriteRule ^/?(.*) https://%{SERVER_NAME}/$1 [R,L] Define aclnet "172.16.1.0/24 192.168.9.0/24 127.0.0.1" <IfModule mod_alias.c> ScriptAlias /mail/ /usr/share/toaster/cgi-bin/ Alias /admin-toaster /usr/share/toaster/htdocs/admin/ Alias /stats-toaster/ /usr/share/toast...")
  • 10:05, 20 March 2024Initial Configuration (hist | edit) ‎[861 bytes]Ebroch (talk | contribs) (Created page with "Add a domain: /home/vpopmail/bin/vadddomain your-domain.com Add a user: /home/vpopmail/bin/vadduser you@your-domain.com Edit /etc/php.ini and set register_globals = On service httpd restart Bring up your browser and go to: http://www.your-domain.com/admin-toaster/ Username: admin Password: toaster Change your password . . . Edit /etc/php.ini and set register_globals = Off service httpd restart Check your m...")
  • 16:17, 18 March 2024QMT Wiki (hist | edit) ‎[1,419 bytes]Ebroch (talk | contribs) (Created page with "Download latest MediaWiki # cd /var/www # https://releases.wikimedia.org/mediawiki/1.41/mediawiki-1.41.0.tar.gz # tar zxvf mediawiki-1.41.0.tar.gz # tee /root/sql.cnf<<EOF [client] user=root password='mypass' host=localhost EOF # mysqladmin --defaults-extra-file=$credfile create mediawiki # mysql --defaults-extra-file=$credfile -e "CREATE USER mediawiki@localhost IDENTIFIED BY 'p4ssw3rd'" # mysql --defaults-extra-file=$credfile -e "GRANT ALL PRIVILEGES ON mediawi...")
  • 11:10, 16 March 2024Wish List (hist | edit) ‎[8,611 bytes]Ebroch (talk | contribs) (Created page with "Have you found a patch, or know of some free software you'd like to see included with the Qmail-Toaster? You've come to the right place! Please edit a section below with your request. ====rblsmtpd & tcpserver timeouts==== '''Requestor:''' Jean-Paul van de Plasse '''Date:''' 1/9/07 '''Status:''' On Devel Site (1/14/2007) '''Description:''' If I am not mistaken the timeout is default 60 secs per rbl, normally one would think this would not give to much problems. But t...")
  • 11:10, 16 March 2024Replacing Courier IMAP with Dovecot IMAP (hist | edit) ‎[11,378 bytes]Ebroch (talk | contribs) (Created page with "If your QMT is running Courier IMAP and you're experiencing poor IMAP performance with large mailboxes, this is your solution. Dovecot runs efficiently on relatively low powered hosts, with accounts having in excess of 10G of mail. Thanks go to Phil and Scott for contributing to the first wiki content regarding dovecot. Their work helped to lay the foundation for getting dovecot integrated into QMT. Since then, this process has become much simpler. Dovecot is schedule...")
  • 11:07, 16 March 2024Autorespond-toaster (hist | edit) ‎[4,125 bytes]Ebroch (talk | contribs) (Created page with "'''Change Log''' * Wed Nov 01 2006 Erik A. Espinoza <espinoza@forcenetworks.com> 2.0.4-1.3.2 ** Add Fedora Core 6 support * Mon Jun 05 2006 Nick Hemmesch <nick@ndhsoft.com> 2.0.4-1.3.1 ** Add SuSE 10.1 support * Sat May 13 2006 Nick Hemmesch <nick@ndhsoft.com> 2.0.4-1.2.9 ** Add Fedora Core 5 support * Sun Nov 20 2005 Nick Hemmesch <nick@ndhsoft.com> 2.0.4-1.2.8 ** Add SuSE 10.0 and Mandriva 2006.0 support * Sat Oct 15 2005 Nick Hemmesch <nick@ndhsoft.com> 2.0.4-1.2.7 **...")
  • 11:06, 16 March 2024Project Change Log (hist | edit) ‎[6,957 bytes]Ebroch (talk | contribs) (Created page with "The following change log is from the prior main web site. '''08/06/2012''' - Updated all packages to current upstream releases. These packages carry a 1.4.n QMT version. '''07/31/2011''' - Updated clamav to 0.97.2. This is a bugfix release and if you were experiencing issues with odd hangs of clamav it is recommended you upgrade. For more information, [http://git.clamav.net/gitweb?p=clamav-devel.git;a=blob_plain;f=ChangeLog;hb=clamav-0.97.2 here are the release notes]....")
  • 11:06, 16 March 2024Change Logs (hist | edit) ‎[673 bytes]Ebroch (talk | contribs) (Created page with "====Project Change Log==== ====autorespond-toaster==== ====clamav-toaster==== ====control-panel-toaster==== ====courier-authlib-toaster==== ====courier-imap-toaster==== ====daemontools-toaster==== ====djbdns==== ====ezmlm-toaster==== ====isoqlog-toaster==== ====libdomainkeys-toaster==== ====maildrop-toaster==== ====qmailadmin-toaster==== ====qmailmrtg-toaster==== ====qmail-toaster==== ====ripmime-toaster====...")
  • 11:01, 16 March 2024Webmail Client (hist | edit) ‎[523 bytes]Ebroch (talk | contribs) (Created page with "(This page is still underdevelopment) Below are lists of Webmail Client that can be use with QmailToaster == AfterLogic lite == http://www.afterlogic.com/products/webmail-lite == atmail == http://atmail.org/ == eGroupware == http://www.egroupware.org/ == Hastymail == http://www.hastymail.org/ == Horde == http://www.horde.org/ == Nutsmail == http://nutsmail.com == RoundCube == http://roundcube.net == Squirrelmail == http://squirrelmail.org/ == SquirrelOutlook ==...")
  • 11:01, 16 March 2024Squirrelmail Global Address Book (hist | edit) ‎[4,539 bytes]Ebroch (talk | contribs) (Created page with "From: http://www.mail-archive.com/qmailtoaster-list@qmailtoaster.com/msg14851.html Below are my way to provide Squirrelmail Global Address Book for my users. 1. create sqweb_gabook.sh and sqweb_gabook.php in one folder 2. chmod +x sqweb_gabook.sh 3. edit parameters on both files 4. run sqweb_gabook.sh for first time 5. edit squirrelmail config to load your newly created global address book. More info: http://www.squirrelmail.org/docs/admin/admin-7.html#ss7.5 6. to...")
  • 11:01, 16 March 2024Clickable Banner (hist | edit) ‎[1,356 bytes]Ebroch (talk | contribs) (Created page with "* Login as root to your server * Go to Squirrelmail folder cd /usr/share/squirrelmail/src * Make a backup of the original login.php cp login.php login.php.org * Edit the file login.php vi login.php * Add the text right at the bottom of the file, after: <pre> do_hook('login_bottom'); ?> <div style="text-align: center;"><a h ref=" your_url " target="_blank"> <img height="60" width="468" alt="any text h...")
  • 11:00, 16 March 2024Resolving apparent login failures with SMTP and POP (hist | edit) ‎[1,451 bytes]Ebroch (talk | contribs) (Created page with "Following upgrades or initial installations, you may find that your mail client is unable to connect successfully to your SMTP submission port or to the POP3 port. Some mail clients will report this as a password error; others may simply report a generic problem. One possibility is that the 'vchkpw' daemon does not have enough memory to run. You can test this by hand-simulating a POP session with, for example: '''telnet yourhost.com pop3''' Trying 1.2....")
  • 10:59, 16 March 2024How to set up a mail list so that you can email ALL of your domains at one time (hist | edit) ‎[2,269 bytes]Ebroch (talk | contribs) (Created page with "Have you ever wanted to email all the user accounts on all domains on your server at the SAME time (server downtime notifications, etc)? Now you can and the best part is that it is very simple to do! The first thing you need to do is to create a mailinglist on your default domain (does not have to be the default domain, however usually this is your domain anyway). I would suggest making the name of the list something obtuse (not easy to guess so as to prevent spam) and...")
  • 10:58, 16 March 2024How to Setup DKIM with Qmail Toaster (hist | edit) ‎[6,517 bytes]Ebroch (talk | contribs) (Created page with " 1. Global key (default for all domains) # yum install perl-XML-Simple perl-Mail-DKIM perl-XML-Parser # wget https://raw.githubusercontent.com/qmtoaster/dkim/master/qmail-remote # wget https://raw.githubusercontent.com/qmtoaster/dkim/master/signconf.xml # mkdir /var/qmail/control/dkim # mv signconf.xml /var/qmail/control/dkim/ # chown -R qmailr:qmail /var/qmail/control/dkim/ CentOS 7 # dknewkey /var/qmail/co...")
  • 10:56, 16 March 2024TCP Server limits configuration (hist | edit) ‎[3,713 bytes]Ebroch (talk | contribs) (Created page with "http://iserve01.i-serve.net/ucspi-tcp-toaster-0.88-1.3.4.src.rpm The variables are: (1) MAXLOAD maximum 1-minute load average * 100. For example, if you have line :allow,MAXLOAD="350" in your rules file from which you created .cdb, the connection will be accepted only if load average is below 3.50 (2) MAXCONNIP maximum connections from one IP address. tcpserver's -c flag defines maximum number of allowed connections, but it can be abused i...")
  • 10:55, 16 March 2024Rsync your backups (hist | edit) ‎[5,585 bytes]Ebroch (talk | contribs) (Created page with "== Rsync your backups == This is a quick guide on how to setup rsync to replicate your backups made using the backup script to other servers across the Internet. Why would you do this? Lets say that you're already making backups using the backup script. Now lets say the hard drive physically fails. How do you get all of your emails, accounts, domains, etc. back? You don't. Start rebuilding them by hand. Enter rsync. It's an easy way to allow you to copy/move your fil...")
  • 10:55, 16 March 2024Recovering from a blown upgrade (hist | edit) ‎[2,087 bytes]Ebroch (talk | contribs) (Created page with "===Recovering from a blown upgrade=== A few weeks ago someone posted a message about how he did an upgrade on a production server and it stopped working. He was getting the message "451 qq write error or disk full (#4.3.0)" I had this same problem happen today. While I do not know what caused it, I suspect that not turning off monit had something to do with it, as monit would have tried to restart qmail every few minutes. Again, this is just a suspicion. The tangibl...")
  • 10:55, 16 March 2024Rebuilding cdb files (hist | edit) ‎[816 bytes]Ebroch (talk | contribs) (Created page with "===Rebuilding cdb files=== I cannot seem to remember the commands to rebuild the cdbs, so I bashed one up to do it for me, automagically...put it in /etc/cron.hourly...this way all your cdbs are never more than an hour old. #!/bin/bash #rebuilds simcontrol.cdb /var/qmail/bin/simscanmk sleep 2 #rebuilds simversions.cdb /var/qmail/bin/simscanmk -g sleep 2 #rebuilds badloadertypes--rare-ok to comment out /var/qmail/bin/qmail-badloadertypes sleep 2 #rebuilds badm...")
  • 10:54, 16 March 2024Qmail Log Backup Script (hist | edit) ‎[1,651 bytes]Ebroch (talk | contribs) (Created page with "Qmail Log Backup Script to backup your qmail log files without increasing the value of logsize and logcount control files by tar.gz-ed to another folder Filename: /etc/cron.daily/backupqmaillog.sh so it can run everyday. #!/bin/bash # # qmaillog backup utility # version 0.1 # pakogah@pala.bo-tak.info # 4 Aug 2007 # this qmaillog backup utility by default will backup # today qmail's send and smtp log into /home/backuplog # and keep it for the next 7 days # enh...")
  • 10:54, 16 March 2024MySQL - Tuning for QMT (hist | edit) ‎[1,921 bytes]Ebroch (talk | contribs) (Created page with "For those who aren't MySQL DBA's, here is a good start to tuning the QMT MySQL. Here is a guy that wrote a nice script for testing the current performance and makes recommendations for improvement. http://www.day32.com/MySQL and for additional tool you can use MySQLTuner from http://mysqltuner.com In order for the script to have a good snapshot of what is happening, your MySQL should be running for at least 48 hours. When I ran it, it recommended the following: long...")
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