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Fedora, Linux and Stuff :: Virtual Private Servers

Virtual Private Servers

Tuesday, October 11th, 2005 ~ 8:56 pm by Mauriat Miranda

One of Linux’s many strength’s is its highly suitable web hosting options. Primarily Apache web server on Linux with various open source applications can provide cheap solutions for hosting needs.

The most commonly used hosting option is Virtual Hosting through Apache. With a simple setup, hundreds of unique websites can be run with 1 single server machine. For about $100 (US) a year, you can get a good set of features from most providers. However, most providers limit your options (minimal email, limited databases, no Java App Server, etc.).

Until recently, the next best solution was Dedicated Hosting. This requires rental or ownship of a specific server machine and managing it yourself. Multiple virtual websites can be hosted and depending on the hardware it can have other services as well. However the cost is significantly higher. Most providers change at least $50 per month for basic hardware/features and it is fairly typical to see prices of $100-200 (plus fees) per month for competitive features.

The technology has been around for quite some time, but Virtual Private Servers (VPS) are recently becoming more popular. This is the process of running multiple instances of Linux and Apache on the same machine. Every VPS on the machine gets a percentage of CPU, disk space, etc. Then each VPS can then host whatever they want without the need to maintain server hardware. When they need to be rebooted, the whole machine is not rebooting bringing down other VPS’s on the same machine - more of software reset than hardware reboot. Software such as Virtuozzo is becoming a popular product from many providers. You can find hosting plans offering VPS from $20-40 per month.

Once I hear some good reliable reviews on VPS services I plan to migrate to that option. I’d welcome any comments on how well these services work.

2 Responses to “Virtual Private Servers”

  1. Linux with Doubts » Blog Archive » CentOS 4.1 Quick Examination Says:

    […] Since Redhat stopped supporting their commercially available Linux distribution, they moved to an Enterprise Linux Server (RHEL) and left everyone else to use a community effort (Fedora Core). Considering the cost of RHEL, the source packages were recompiled and redistributed. The resulting CentOS is a free binary compatible distribution of RHEL without the proprietary Redhat only software. I have seen some virtual private servers using CentOS for the virtualized operating system. […]

  2. Linux with Doubts » Blog Archive » The VPS Search Says:

    […] After using shared hosting services on Linux servers for the past few years, I was thinking about experimenting with a VPS (virtual private servers). Currently shared hosting services are highly competitive. If you shop around you can find great deals to host a simple website most with a comprehensive feature set. However these are all very limited. My basis for a VPS was to acquire a server that had room to grow but yet more manageable and more affordable than a dedicated server. These were some of my considerations. […]