Ubuntu Tutorials

Ubuntu Server

Ubuntu is a common server choice for beginners. With so many desktop Ubuntu users out there, the natural server choice for many individuals is Ubuntu while corporate accounts seem to be opting for CentOS. The Ubuntu server aims to be lean, fast and powerful according to the official website. A large amount of online support is available for users who decide to use the Ubuntu server.

Ubuntu Server Tutorials

Our Latest Ubuntu Server Tutorials



Ubuntu 12:04 with Webmin: Bootup and Shutdown Module
Server - Ubuntu

Webmin Ubuntu 12.04 Bootup and ShutdownThis module allows you to create and edit the scripts that are run at bootup and shutdown time, called actions by the module. It can be found under the System category in Webmin, and when you enter it the main page will display a list of all available actions, whether they are started at boot and a short description for each.

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Secure FTP Site with FileZilla
Server - Ubuntu

Secure FTP Site With FilezillaVSFTPD using SSL can be a great way to protect your FTP transfers.  This article will demonstrate how to set up the server, create the certificate, use FileZilla and modify the Ubuntu firewall.

 

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How To Use etckeeper
Server - Ubuntu

etckeeperetckeeper is a set of tools that allows you to maintain the /etc directory in a git, mercurial,darcs or bzr repository. This allows an administrator to commit changes once they have been reviewed.

 

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Changing the Port on tomcat
Server - Ubuntu

Tomcat

The default port for tomcat is 8080 because developers are assuming you may have a apache server set up on port 80.  There are two issues with changing the port to 80.




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Measure tomcat Performance with ab
Server - Ubuntu

Measure tomcat Performance with abTypically when you want to measure tomcat performance, you will set up the client on a separate machine so that when you are doing testing the client resource usage does not impact the test.

 

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Installing Tomcat 7 on Ubuntu
Server - Ubuntu

Installing Tomcat 7 on Ubuntu 11.04
This is a step-by-step tutorial written by Mike Weber outlining how to install Tomcat 7 on the Ubuntu 11.04 server. Apache Tomcat uses the Java Servlet and JavaServer Pages technologies.

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Measure tomcat Performance with JMeter
Server - Ubuntu

Measure Tomcat With JMeter
Using JMeter to measure tomcat performance provides administrators the advantage of visually appealing graphs. This tutorial explains how to measure tomcat with JMeter.

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How to Run Scripts at Ubuntu Startup
Server - Ubuntu

Run Scripts on Ubuntu Startup
Understanding how and which scripts start at boot with Ubuntu is a bit challenging. The transition from System-V init scripts to upstart jobs is not complete nor transparent.

 

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Check the Status of Apparmor
Server - Ubuntu

Ubuntu ApparmorWhen you check the status you see that by default four profiles are active, in enforcing mode. These are protecting dhcp and tcpdump. You can see from the status that no profiles are in complain mode.

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Apparmor on Ubuntu Systems
Server - Ubuntu

Ubuntu App ArmorWith server security threats are at an all time high new strategies are constantly being developed. Mike outlines Apparmor as it is currently used to secure the Ubuntu server.

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