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Search results for Setting Up A High-Availability Load Balancer (With Failover and Session Support) With HAProxy/Keepalived On Debian Etch

Ubuntu

Setting Up an Ubuntu Subversion Server

Post date: May 20, 2009, 22:05 Category: Software Views: 4100 Comments
Tutorial quote: This tutorial describes setting up a Subversion server on an Ubuntu system and configuring it for use by a group of developers.
Ubuntu

Setting Up A PXE Install Server For Multiple Linux Distributions With Ubuntu Edgy Eft

Post date: December 20, 2006, 01:12 Category: Installing Views: 4331 Comments
Tutorial quote: This tutorial shows how to set up a PXE (short for preboot execution environment) install server with Ubuntu 6.10 (Edgy Eft). A PXE install server allows your client computers to boot and install a Linux distribution over the network, without the need of burning Linux iso images onto a CD/DVD, boot floppy images, etc. This is handy if your client computers don't have CD or floppy drives, or if you want to set up multiple computers at the same time (e.g. in a large enterprise), or simply because you want to save the money for the CDs/DVDs. In this article I show how to configure a PXE server that allows you to boot multiple distributions: Ubuntu Edgy/Dapper, Debian Etch/Sarge, Fedora Core 6, CentOS 4.4, OpenSuSE 10.2, and Mandriva 2007.
Debian

Setting Up Unison File Synchronization Between Two Servers On Debian Squeeze

Post date: August 9, 2011, 08:08 Category: Installing Views: 2219 Comments
Tutorial quote: This tutorial shows how to set up file synchronization between two Debian Squeeze servers with Unison. Unison is a file-synchronization tool similar to rsync, but the big difference is that it tracks/synchronizes changes in both directions, i.e., files changed on server1 will be replicated to server2 and vice versa.
Debian

MRTG Configuration in Debian Linux

Post date: April 4, 2006, 20:04 Category: Installing Views: 3675 Comments
Tutorial quote: The Multi Router Traffic Grapher (MRTG) is a tool to monitor the traffic load on network links. MRTG generates HTML pages containing PNG images which provide a LIVE visual representation of this traffic.
Fedora+Core

Mozilla Firebird Plugins

Post date: April 16, 2005, 13:04 Category: Software Views: 4218 Comments
Tutorial quote: In this tutorial, I will be showing you how to add:
- Browser pdf viewing support
- Java plugin support
- Flash support
Debian

Setting up an SSL server with Apache2

Post date: February 12, 2006, 07:02 Category: Network Views: 4587 Comments
Tutorial quote: With the introduction of the Apache2 packages in Debian it is much simpler to create and use a secure SSL protected webserver than in the old days with Apache 1.3, here we'll show how it is done.
Debian

Build Your Own Video Community With Lighttpd And FlowPlayer (Debian Etch)

Post date: August 19, 2007, 23:08 Category: Miscellaneous Views: 3042 Comments
Tutorial quote: This article shows how you can build your own video community using lighttpd with its mod_flv_streaming module (for streaming .flv videos, the format used by most major video communities such as YouTube) and its mod_secdownload module (for preventing hotlinking of the videos). I will use FlowPlayer as the video player, a free Flash video player with support for lighttpd's mod_flv_streaming module. I will also show how you can encode videos (.mp4 .mov .mpg .3gp .mpeg .wmv .avi) to the FLV format supported by Adobe Flash.
Debian

How To Limit CPU Usage Of A Process With cpulimit (Debian/Ubuntu)

Post date: September 14, 2009, 09:09 Category: Miscellaneous Views: 3609 Comments
Tutorial quote: This tutorial shows how you can limit the CPU usage of a process with the tool cpulimit on Debian/Ubuntu. cpulimit is a simple program that attempts to limit the CPU usage of a process (expressed in percentage, not in cpu time). This is useful to control batch jobs, when you don't want them to eat too much CPU. It does not act on the nice value or other scheduling priority stuff, but on the real CPU usage. Also, it is able to adapt itself to the overall system load, dynamically and quickly.
Debian

Setting up Subversion and websvn on Debian

Post date: September 18, 2006, 14:09 Category: Network Views: 6402 Comments
Tutorial quote: This howto will illustrate a way to install and configure Subversion and websvn on a Debian server with the following features:
- multiple repository Subversion
- access to the repositories via WebDAV (https, https) and ssh
- Linux system account access control and/or Apache level access control
- a secured websvn (php web application for easy code browsing)
- configured syntax coloring in websvn with gnu enscript
Linux

How To Block Spam Before It Enters The Server (Postfix)

Post date: June 4, 2007, 23:06 Category: Security Views: 4558 Comments
Tutorial quote: The last few weeks have seen a dramatic increase in spam (once again). Estimates say that spam makes now up for 80 - 90% of all emails, and many mail servers have difficulties in managing the additional load caused by the latest spam, and spam filters such as SpamAssassin do not recognize large parts of that spam as they did before. Fortunately, we can block a big amount of that spam at the MTA level, for example by using blacklists, running tests on the sender and recipient domains, etc. An additional benefit of doing this is that it lowers the load on the mail servers because the (resource-hungry) spamfilters have to look at less emails.
Web-based applications and online marketing solutions - LumoLink