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Virtual Dedicated Server Vs. Virtual Private Server: Is VDS Better Than VPS?

2011-10-14by Tim Attwood

Making the jump from a shared hosting plan to VPS or VDS hosting comes with an instant performance increase for your business, and will allow you the ability to both create a dynamic web presence and broaden the range of the applications that you can both install and use concurrently. Often, the terms VPS (virtual private server) and VDS (virtual dedicated server) are used interchangeably, as they serve the same basic function. There are, however, a number of important differences between the two that may help inform your choice and assist you in deciding which virtualization type provides better utility for your business.

VPS and VDS – What’s the Difference?

Both a VPS and VDS take a physical server and partition it into virtual “parcels” that are then rented out to users, who can install whatever programs and applications they like. In both cases, the parcel your company uses will believe that it is separate and distinct from all other users, and will not “see” any other parcels on the system. Although your portion of the server will not interact directly with those portions used by anyone else, all users on a VPS or VDS are limited by the total amount of physical resources that a server has available, even if their programs and applications are not aware of it. It is how these resources are managed that set a virtual dedicated server and a virtual private server apart.

The Details of the Virtual Dedicated Server

One of the most important distinctions between a VPS and VDS is that a VDS will often run Windows Hyper-V, giving it the ability to appear as a completely isolated virtual server. This is accomplished because Hyper-V acts as hardware, giving you the ability to install whatever OS works best for you, and will have no effect on the operating systems that others choose to use. A Hyper-V VDS will allow you to host various versions of Windows or Linux, without being tied to a communal operating system or having to worry over OS conflicts. Hyper-V also allows one portion of a server to fail without other portions failing as well, meaning that even if the virtual server slice closest to yours fails, your data will be unaffected.

Another major difference between a virtual dedicated server and a virtual private server is seen in how resources are managed. The Hyper-V hypervisor is able to regulate resource use for multiple users, ensuring that the resources required are always available. In combination with a SAN storage array, this kind of virtual hosting can limit I/O bandwidth bottlenecks and help to provide a smoother experience, overall, for users. One of the most popular VDS options currently used on the market is a combination of Windows Server 2008 R2 and Hyper-V, offering a significant amount of performance, resource management and high uptime.

Cost and Performance

Both VPS and VDS solutions will cost more than a shared hosting option, but will provide a significant performance increase over the “unlimited” hosting that shared providers can offer. By giving you access to a piece of server hardware that is yours alone, virtual servers can provide a clean slate for you to test applications, run programs, or store data. While a VPS offers flexibility and scalability at the resource level, a VDS hosting offers dedicated performance and tighter resource management to ensure your server experience is never compromised. Which one will provide the most benefit to your business will depend on your need for flexibility, your IT budget, and how you use your server resources on a daily basis.

Making the jump from a shared hosting plan to VPS or VDS hosting comes with an instant performance increase for your business, and will allow you the ability to both create a dynamic web presence and broaden the range of the applications that you can both install and use concurrently. Often, the terms VPS (virtual private server) and VDS (virtual dedicated server) are used interchangeably, as they serve the same basic function. There are, however, a number of important differences between the two that may help inform your choice and assist you in deciding which virtualization type provides better utility for your business.

VPS and VDS – What’s the Difference?

Both a VPS and VDS take a physical server and partition it into virtual “parcels” that are then rented out to users, who can install whatever programs and applications they like. In both cases, the parcel your company uses will believe that it is separate and distinct from all other users, and will not “see” any other parcels on the system. Although your portion of the server will not interact directly with those portions used by anyone else, all users on a VPS or VDS are limited by the total amount of physical resources that a server has available, even if their programs and applications are not aware of it. It is how these resources are managed that set a virtual dedicated server and a virtual private server apart.

The Details of the Virtual Dedicated Server

One of the most important distinctions between a VPS and VDS is that a VDS will often run Windows Hyper-V, giving it the ability to appear as a completely isolated virtual server. This is accomplished because Hyper-V acts as hardware, giving you the ability to install whatever OS works best for you, and will have no effect on the operating systems that others choose to use. A Hyper-V VDS will allow you to host various versions of Windows or Linux, without being tied to a communal operating system or having to worry over OS conflicts. Hyper-V also allows one portion of a server to fail without other portions failing as well, meaning that even if the virtual server slice closest to yours fails, your data will be unaffected.

Another major difference between a virtual dedicated server and a virtual private server is seen in how resources are managed. The Hyper-V hypervisor is able to regulate resource use for multiple users, ensuring that the resources required are always available. In combination with a SAN storage array, this kind of virtual hosting can limit I/O bandwidth bottlenecks and help to provide a smoother experience, overall, for users. One of the most popular VDS options currently used on the market is a combination of Windows Server 2008 R2 and Hyper-V, offering a significant amount of performance, resource management and high uptime.

Cost and Performance

Both VPS and VDS solutions wi

Making the jump from a shared hosting plan to VPS or VDS hosting comes with an instant performance increase for your business, and will allow you the ability to both create a dynamic web presence and broaden the range of the applications that you can both install and use concurrently. Often, the terms VPS (virtual private server) and VDS (virtual dedicated server) are used interchangeably, as they serve the same basic function. There are, however, a number of important differences between the two that may help inform your choice and assist you in deciding which virtualization type provides better utility for your business.

VPS and VDS – What’s the Difference?

Both a VPS and VDS take a physical server and partition it into virtual “parcels” that are then rented out to users, who can install whatever programs and applications they like. In both cases, the parcel your company uses will believe that it is separate and distinct from all other users, and will not “see” any other parcels on the system. Although your portion of the server will not interact directly with those portions used by anyone else, all users on a VPS or VDS are limited by the total amount of physical resources that a server has available, even if their programs and applications are not aware of it. It is how these resources are managed that set a virtual dedicated server and a virtual private server apart.

The Details of the Virtual Dedicated Server

One of the most important distinctions between a VPS and VDS is that a VDS will often run Windows Hyper-V, giving it the ability to appear as a completely isolated virtual server. This is accomplished because Hyper-V acts as hardware, giving you the ability to install whatever OS works best for you, and will have no effect on the operating systems that others choose to use. A Hyper-V VDS will allow you to host various versions of Windows or Linux, without being tied to a communal operating system or having to worry over OS conflicts. Hyper-V also allows one portion of a server to fail without other portions failing as well, meaning that even if the virtual server slice closest to yours fails, your data will be unaffected.

Another major difference between a virtual dedicated server and a virtual private server is seen in how resources are managed. The Hyper-V hypervisor is able to regulate resource use for multiple users, ensuring that the resources required are always available. In combination with a SAN storage array, this kind of virtual hosting can limit I/O bandwidth bottlenecks and help to provide a smoother experience, overall, for users. One of the most popular VDS options currently used on the market is a combination of Windows Server 2008 R2 and Hyper-V, offering a significant amount of performance, resource management and high uptime.

Cost and Performance

Both VPS and VDS solutions will cost more than a shared hosting option, but will provide a significant performance increase over the “unlimited” hosting that shared providers can offer. By giving you access to a piece of server hardware that is yours alone, virtual servers can provide a clean slate for you to test applications, run programs, or store data. While a VPS offers flexibility and scalability at the resource level, a VDS offers dedicated performance and tighter resource management to ensure your server experience is never compromised. Which one will provide the most benefit to your business will depend on your need for flexibility, your IT budget, and how you use your server resources on a daily basis.

ll cost more than a shared hosting option, but will provide a significant performance increase over the “unlimited” hosting that shared providers can offer. By giving you access to a piece of server hardware that is yours alone, virtual servers can provide a clean slate for you to test applications, run programs, or store data. While a VPS offers flexibility and scalability at the resource level, a VDS offers dedicated performance and tighter resource management to ensure your server experience is never compromised. Which one will provide the most benefit to your business will depend on your need for flexibility, your IT budget, and how you use your server resources on a daily basis.

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Tim Attwood

myhosting.com

Tim Attwood is a Product Manager and Marketing specialist at myhosting.com. myhosting.com offers 13+ years of hosted service experience, and provides reliable and cost effective Web Hosting, Hosted Exchange Email and VPS Hosting Services, aimed to help enhance productivity & maximize resources.

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