Go back to fronty page View most popular entries View latest additions Submit tutorials to UnixTutorials.info
UnixTutorials logo

Search results for Postfix performance tuning

Unix+clones

Tune and Tweak NFS for Top Performance

Post date: June 26, 2005, 00:06 Category: Optimizing Views: 4146 Comments
Tutorial quote: As promised in our previous NFS article, we will now explore mount options in a bit more detail. We will also talk about differences between NFS implementations among various UNIX flavors, and the wonderful capability automatic mounting provides.
Openfiler

Installing and Configuring Openfiler with DRBD and Heartbeat

Post date: October 26, 2008, 13:10 Category: Installing Views: 12961 Comments
Tutorial quote: Openfiler is a high performance operating system tailored for use as a SAN/NAS appliance. This configuration will enable two Openfiler appliances to work in an active/passive high availability scenario.
CentOS

Installing The PHP-MemCache Module On CentOS 5.0

Post date: July 16, 2007, 23:07 Category: Optimizing Views: 7021 Comments
Tutorial quote: MemCached is a high-performance, distributed memory object caching system, generic in nature, but intended for use in speeding up dynamic web applications by alleviating database load. In this article I explain how you can very easily install it and make it avaible in PHP.
CentOS

System Monitoring with the Sysstat package

Post date: August 18, 2006, 07:08 Category: System Views: 4321 Comments
Tutorial quote: A system administrator needs to know how systems are performing. Using the Sysstat package, this tutorial will show how to monitor a system for performance.

Linux

Optimizing Desktop Performance, Part I

Post date: May 16, 2005, 23:05 Category: Optimizing Views: 4483 Comments
Tutorial quote: If you have complained about the speed of OpenOffice.org or Firefox or about the amount of time Linux takes to boot up, this set of optimizations should change your perception. Linux can boot up quickly, the word processor can spring open and the browser can fly. So, let's make these adjustments so your computer can fly.
OpenSUSE

Virtual Box - How to Install & Configure in openSUSE

Post date: August 9, 2008, 17:08 Category: Emulation Views: 6937 Comments
Tutorial quote: VirtualBox is a family of powerful x86 virtualization products for enterprise as well as home use. Not only is VirtualBox an extremely feature rich, high performance product for enterprise customers, it is also the only professional solution that is freely available as Open Source Software under the terms of the GNU General Public License (GPL).
CentOS

Icinga (Monitoring Solution) Installation And Configuration On CentOS

Post date: January 21, 2011, 12:01 Category: Installing Views: 3993 Comments
Tutorial quote: Icinga is an enterprise grade open source monitoring system which keeps watch over networks and any conceivable network resource, notifies the user of errors and recoveries and generates performance data for reporting. Scalable and extensible, Icinga can monitor complex, large environments across dispersed locations.
Ubuntu

Xubuntu 7.04(Feisty Fawn) Screenshots Tour

Post date: June 11, 2007, 23:06 Category: Software Views: 4249 Comments
Tutorial quote: Xubuntu is a complete GNU/Linux based operating system with an Ubuntu base. It is lighter on system requirements and tends to be more efficient than Ubuntu with GNOME or KDE, since it uses the Xfce Desktop environment, which makes it ideal for old or low-end machines, thin-client networks, or for those who would like to get more performance out of their hardware.
Ubuntu

Howto Convert Vmware Image to Virtualbox Image

Post date: March 10, 2009, 22:03 Category: System Views: 8189 Comments
Tutorial quote: VirtualBox is a family of powerful x86 virtualization products for enterprise as well as home use. Not only is VirtualBox an extremely feature rich, high performance product for enterprise customers, it is also the only professional solution that is freely available as Open Source Software under the terms of the GNU General Public License (GPL).

Ubuntu

Network Diagnostic Tool (NDT) On Ubuntu 7.10 Server

Post date: February 24, 2008, 12:02 Category: Network Views: 4314 Comments
Tutorial quote: This guide will walk you through the setup process for implementing NDT running under Ubuntu 7.10 Server. For those unfamiliar with NDT, it is a network performance testing application. NDT will measure the throughput between your server and the desktops that you run the java client from.
Web-based applications and online marketing solutions - LumoLink