HowTo: Merge Apache / Lighttpd / Nginx Server Log Files
last updated in Categories Apache, CentOS, Debian / Ubuntu, FreeBSD, Linux, Nginx, Perl, UNIX
Tag: load balancer
WordPress Install Memcached Object Cache Plugin To Speed Up Blog
last updated in Categories PHP
How do I install memcached cache plugin under UNIX / Linux to speed up my dynamic database-driven wordpress blog by caching data and objects in RAM to reduce the number of times an external data source must be read?
nginx: Setup SSL Reverse Proxy (Load Balanced SSL Proxy)
last updated in Categories CentOS, Debian / Ubuntu, FreeBSD, High Availability, KeepAlived, Linux, Nginx, RedHat and Friends, Suse, UNIXA reverse proxy is a proxy server that is installed in a server network. Typically, reverse proxies are used in front of Web servers such as Apache, IIS, and Lighttpd. How do I setup nginx web server as SSL reverse proxy?
CentOS / Redhat: Install nginx As Reverse Proxy Load Balancer
last updated in Categories CentOS, High Availability, KeepAlived, Linux, Nginx, RedHat and FriendsHow do I configure nginx as failover reverse proxy load balancer in front of two Apache web servers under CentOS / RHEL 5.x?
CentOS / Redhat Linux: Install Keepalived To Provide IP Failover For Web Cluster
last updated in Categories CentOS, High Availability, KeepAlived, Linux, Nginx, RedHat and Friends, UNIXKeepalived provides a strong and robust health checking for LVS clusters. It implements a framework of health checking on multiple layers for server failover, and VRRPv2 stack to handle director failover. How do I install and configure Keepalived for reverse proxy server such as nginx or lighttpd?
Linux Demilitarized Zone (DMZ) Ethernet Interface Requirements and Configuration
last updated in Categories CentOS, Debian / Ubuntu, EMail Servers, Iptables, Linux, Networking, RedHat and Friends, Suse, Ubuntu Linux
Q. Can you tell me more about Linux Demilitarized Zone and Ethernet Interface Card Requirements for typical DMZ implementation? How can a rule be set to route traffic to certain machines on a DMZ for HTTP or SMTP?
A. Demilitarized zone, used to secure an internal network from external access. You can use Linux firewall to create DMZ easily. There are many different ways to design a network with a DMZ. The basic method is to use a single Linux firewall with 3 Ethernet cards. The following simple example discusses DMZ setup and forwarding public traffic to internal servers.
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Linux install and configure pound reverse proxy for Apache http / https web server
last updated in Categories Apache, CentOS, Debian / Ubuntu, Linux, Networking, Ubuntu Linux
Q. How do I install and configure pound reverse proxy for Apache web sever under Debian Linux?
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