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Search results for Virtual Hosting With PureFTPd And MySQL On CentOS 5.0

Linux

Building a Virtual Cluster with Xen

Post date: September 28, 2006, 04:09 Category: Emulation Views: 8124 Comments
Tutorial quote: It is a common practice to have development and test servers for each production server, so that you can experiment with changes without the fear of breaking anything important, but this is usually not feasible with clusters. So how do you try that new version of your favorite program before committing it to the production cluster? A cheap and convenient possibility is to build a virtual cluster.

Thanks to the Xen virtual machine monitor, you can create a number of virtual machines, all running simultaneously in your computer, install different operating systems in them, or just different configurations, and connect them via (virtual) network cards. Xen is a terrific tool for building virtual Beowulf clusters. It can prove useful when learning or teaching about clusters or for testing new features/software without the fear of causing major damage to an existing cluster.
Debian

Virtualization With Xen 3.3.1 On Debian Etch

Post date: February 12, 2009, 12:02 Category: Installing Views: 2999 Comments
Tutorial quote: This tutorial provides step-by-step instructions on how to install Xen 3.3.1 on a Debian Etch (4.0) system. Xen lets you create guest operating systems (*nix operating systems like Linux and FreeBSD), so called "virtual machines" or domUs, under a host operating system (dom0). Using Xen you can separate your applications into different virtual machines that are totally independent from each other (e.g. a virtual machine for a mail server, a virtual machine for a high-traffic web site, another virtual machine that serves your customers' web sites, a virtual machine for DNS, etc.), but still use the same hardware.
CentOS

Serving CGI Scripts With Nginx On CentOS 6.0

Post date: October 23, 2011, 09:10 Category: Miscellaneous Views: 21083 Comments
Tutorial quote: This tutorial shows how you can serve CGI scripts (Perl scripts) with nginx on CentOS 6.0. While nginx itself does not serve CGI, there are several ways to work around this. I will outline two solutions: the first is to proxy requests for CGI scripts to Thttpd, a small web server that has CGI support, while the second solution uses a CGI wrapper to serve CGI scripts.
CentOS

Distributed Replicated Storage Across Four Nodes With GlusterFS (CentOS 5.4)

Post date: March 23, 2010, 13:03 Category: Installing Views: 3842 Comments
Tutorial quote: This tutorial shows how to combine four single storage servers (running CentOS 5.4) to a distributed replicated storage with GlusterFS. Nodes 1 and 2 (replication1) as well as 3 and 4 (replication2) will mirror each other, and replication1 and replication2 will be combined to one larger storage server (distribution). Basically, this is RAID10 over network. If you lose one server from replication1 and one from replication2, the distributed volume continues to work. The client system (CentOS 5.4 as well) will be able to access the storage as if it was a local filesystem. GlusterFS is a clustered file-system capable of scaling to several peta-bytes. It aggregates various storage bricks over Infiniband RDMA or TCP/IP interconnect into one large parallel network file system. Storage bricks can be made of any commodity hardware such as x86_64 servers with SATA-II RAID and Infiniband HBA.
Debian

Using DSPAM & ClamAV With Postfix (Virtual Users) On Debian Etch

Post date: August 14, 2007, 23:08 Category: Security Views: 3774 Comments
Tutorial quote: This article describes how to integrate DSPAM with embedded ClamAV into a mail server based on Postfix featuring virtual users and domains, i.e. users and domains that are in a MySQL database. DSPAM is a scalable and open-source content-based spam filter. The setup shown here is suitable for Debian Etch servers.
Debian

Linux virtual server on Debian Sarge

Post date: November 29, 2005, 21:11 Category: System Views: 3724 Comments
Tutorial quote: Linux-VServer allows you to create virtual private servers and security contexts which operate like a normal Linux server, but allow many independent servers to be run simultaneously in one box at full speed. All services, such as ssh, mail, Web, and databases, can be started on such a VPS, without modification, just like on any real server. Each virtual server has its own user account database and root password and doesn't interfere with other virtual servers.
RedHat

How to set up a home web server

Post date: September 21, 2006, 21:09 Category: Network Views: 10121 Comments
Tutorial quote: It seems like everybody's blogging and sharing digital photos online. This booming hobby (and business) sends many people to paid hosting companies to share their thoughts and images. Though many companies are reliable and inexpensive, with a little work and some relatively cheap hardware you can host your own files, save some money, and have complete control over what services are available and how your content is displayed.
CentOS

Installing The PHP-MSSQL Module On CentOS 5.0

Post date: June 10, 2007, 00:06 Category: Installing Views: 4311 Comments
Tutorial quote: As you might have noticed on Centos 5.0, there is no PHP-MSSQL module/extension available in the default yum repositories. So if you want to use it you can alter the PHP binary or you can compile an mssql module/extension. In this article I will explain how to compile the mssql module/extension.
Ubuntu

Virtualization With KVM On Ubuntu 11.04

Post date: May 8, 2011, 20:05 Category: Installing Views: 3092 Comments
Tutorial quote: This guide explains how you can install and use KVM for creating and running virtual machines on an Ubuntu 11.04 server. I will show how to create image-based virtual machines and also virtual machines that use a logical volume (LVM). KVM is short for Kernel-based Virtual Machine and makes use of hardware virtualization, i.e., you need a CPU that supports hardware virtualization, e.g. Intel VT or AMD-V.
Ubuntu

Virtualization With KVM On Ubuntu 10.10

Post date: November 24, 2010, 12:11 Category: Installing Views: 2879 Comments
Tutorial quote: This guide explains how you can install and use KVM for creating and running virtual machines on an Ubuntu 10.10 server. I will show how to create image-based virtual machines and also virtual machines that use a logical volume (LVM). KVM is short for Kernel-based Virtual Machine and makes use of hardware virtualization, i.e., you need a CPU that supports hardware virtualization, e.g. Intel VT or AMD-V.
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