Install the repository CentOS 5.x rpm -Uhv http://apt.sw.be/redhat/el5/en/i386/rpmforge/RPMS/rpmforge-release-0.3.6-1.el5.rf.i386.rpm CentOS 6.x 64 bit rpm -Uhv http://apt.sw.be/redhat/el6/en/i386/rpmforge/RPMS/rpmforge-release-0.5.3-1.el6.rf.x86_64.rpm Install mytop yum -y install mytop Configuration Odds are, you will get an error initially running this program unless you configure it first. whereis mytop…
Install SSL Certificate in Plesk
CSRs can actually be generated within Plesk by following the steps I have listed below. I have also included the steps on how to install your SSL after getting it from the SSL provider. Please feel free to let us…
Debugging sleeping connections with MySQL
Have you ever seen connection in the SHOW PROCESSLIST output which is in “Sleep” state for a long time and you have no idea why this would happen ? I see if frequently with web applications and it is often…
ClamAV on CentOS
ClamAV is a free anti-virus program available for Linux operating systems.This will explain how to Install ClamAV on CentOS 6 64. Install the epel repository First, determine the most current version of the repository that is available. Using a web…
Dark Leach Virus
This root level compromise seems to affect CentOS 5.x and < Plesk 10.4. This affects Apache directly and requires a reinstallation. Slaving the original drive to migrate the files is acceptible since it affects the OS files themselves, but clamscan…
Troubleshoot Qmail Spam
Is the server sending spam. Try this. http://kb.parallels.com/766 First, check that all domains have the option ‘Mail to non-existing user’ set to ‘reject’ but not to ‘forward.’ You can change this setting to all domains using “Group Operations” in the…
Qmail Wrapper
Use this method to track down any PHP scripts that might be sending email. http://kb.parallels.com/en/1711 1) Create a /var/qmail/bin/sendmail-wrapper script with the following content: #!/bin/sh (echo X-Additional-Header: $PWD ;cat) | tee -a /var/tmp/mail.send|/var/qmail/bin/sendmail-qmail “$@” Note, it should be two lines…
Cold River Data Com
Welcome to Cold River Data Com.