Category: Installation

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How to setup Network File Server on CentOS / Redhat with Automatic Backups — RackSpace

NFS SERVER SETUP ON CETNOS 6.5 / Redhat 6.5 / Fedora In this tutorial let us see how to install and configure NFS server and how to share files between NFS server and clients. Though i have tested these steps in Cent-OS 6.5 32 bit edition, it will work on RHEL/Fedora/ 64 bit architecture. Scenario NFS Server Operating System : CentOS 6.5 64 bit (Minimal server install) NFS Server Operating System  : CentOS 6.5 64 bit (Minimal server install) NFS Client Operating System  : CentOS 6.5 64 bit (Desktop Minimal) NFS Server IP Address              Host rackspace-nfs01: 192.168.58.152 NFS Server IP Address              Host rackspace-nfs02: 192.168.58.153 NFS Client IP Address               Host rackspace-jon: 192.168.58.154

APACHE OPENSSL CERTIFICATE, PHP MYSQL, HTACCESS WEB DIRECTORY with SQUID WITHOUT SSL AND with SSL SETUP

APACHE+OPENSSL+CERTIFICATE+PHP+MYSQL+HTACCESS WEB DIRECTORY SQUID WITHOUT SSL AND SSL SETUP vi /etc/sysconfig/network NETWORKING=yes HOSTNAME=reverseproxy.node01 :wq!

3 Nodes DRBD 8.3 Highly Available Cluster on CentOS / Fedora / RHEL Setup by Ahmad Adnan

3 Nodes DRBD 8.3 Setup by Ahmad Adnan Three-way replication via DRBD stacking. Complied by: Ahmad Adnan

Nagios Installation on Production server via Source code compilation

We have CentOS Linux Operating System as a Server OS [root@nagiosprod nagios]# yum install httpd php gcc glibc glibc-common gd gd-devel [root@nagiosprod nagios]# yum install httpd php gcc glibc glibc-common gd gd-devel openssl-devel wget perl make [root@nagiosprod nagios]# /usr/sbin/groupadd -g 310 nagios [root@nagiosprod nagios]# /usr/sbin/useradd -g 310 -u 310 -c “Nagios” -d /home/nagios nagios [root@nagiosprod nagios]# passwd…
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Installation & configuration of ModSecurity on APACHE

Mod Security is a web based firewall (WAF) designed for apache (though there is a version available for IIS too). It is widely used and highly effective. But there is a learning curve in using modsec. You can start exploring by installing ModSec on your system. INSTALLATION USING YUM To install modsec from YUM you…
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Installing MantisBT – A Bug Tracking System

By: Muhammad Farrukh Siddique ======================================= MantisBT version: 1.2.17 CentOS version: 6.2 Apache version: 2.2.15 PHP version: 5.3.3 MySQL version: 5.1.73 ======================================= ————————————– Disable SELinux and configure iptables accordingly. to disable SELinux open file # vim /etc/sysconfig/selinux change the enforcing status to disables, as below: SELINUX=disabled save and quit

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Urdu CBT – Linux System Administration – SQUID – 15/15 – Squid Guard – 4/4

This is an old CBT (created in 2006). It explains how you can configure squid cache service. This video explains how to configure Squid Guard Black Lists. Author: Muhammad Kamran Azeem Courtesy: http://wbitt.com