Howto Directadmin+Apache 2.2+PHP5+SUPHP+Suexec perfect setup
To configure SUPHP in directadmin is an easy task. There are a number of ways to do it. But this method seems to be a perfect setup for it . Why this method is…
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How to install Nagios and NRPE in Centos 7 or RHEL 7
1. Introduction Nagios is a powerful monitoring system that enables organizations to identify and resolve IT infrastructure problems before they affect critical business processes. Nagios runs periodic checks on user-specified resources and services. Resources…
How to Install Varnish on CentOS 7 or RHEL 7
1. Introduction Varnish is a proxy and cache, or HTTP accelerator, designed to improve performance for busy, dynamic web sites. By redirecting traffic to static pages, varnish reduces the number of dynamic page calls,…
Scheduling Shutdown Automatically in centos 7
Introduction Shutdown automatically in a centos 7 server is a very easy task. It is possible to set shutdown operation at any time as per your need. It is very helpful task while running…
How to install and configure SpamAssassin with Postfix in Debian 8
1. Introduction Spamassassin is a spam detection and prevention software intentionally made for incoming email spamming. We can prevent incoming spam mails by using various methods such as making content-matching rules. It flags an…