Windows VPS Hosting
VPS Hosting : A Great Suggestion to all hosting users
Virtual Private Servers have entered a new era of vps web hosting servers. Providing similar features of that of a Physical Private server on a virtualized environment has not only entered a new segment of hosting but also have enhanced the security and individualism of a server for a very low or a basic server cost.
Initially, open source projects such as openVZ provided support to these kind of environment and with time, Parallel’s introduced Virtuozzo Power Panel which have made VPS Hosting. operations a lot easier when compared to any other open source project.
However, providing vps servers and licensing costs are not an easy task. Pre-installation and configurations are important at the time of administration which ease out for users to operate and work within such an environment.
Lowering costs has another benefit when it comes to virtual private servers. One of the main features of a VPS web hosting is providing Full RDP access on a Windows environment and SSH Root access on a Linux VPS server.
Customizations, upgrations are a lot easier on virtual private servers especially when it comes to application upgrations such as MySQL or PHP.
Our Suggestion to all of the hosting users is that if you have a tight budget and need more functionality of that of a dedicated server, then the best you can have is a VPS Hosting package.
Virtuozzo VPS Glossary
VPS Hosting has many terms that we need to understand such as follows :
UBC : User Beancounter
It basically manages container memory and resources.
VENET :
It is a virtual networking device or basically a gateway from container to external network.
VzCC : Virtuozzo Control Center mainly defines Infrastructure manager.
VzFC : Virtuozzo File System mainly aims to mount container areas. Symlinks are found in the VPS.
Virtuozzo Private Server License File : License file should be load on the virtuozzo container softwares. These licenses are uniquely assigned by Parrallels.
Parallels Agent Protocol : It is a XML-based protocol utilized to manage and monitor hardware node.
Virtuozzo VPS 4.0 Latest Features
Virtuozzo 4.0 has been recently released with many more features and Linux VPS Hosting | Windows VPS Updates and management tools. The newer version includes features are equally important for Data Center management :
Easier usability to centralize resources such as templates and virtual environments which includes streamlined installations. The newer version includes more option to ensure higher level of uptime. It also provides support for Network load balancing support and backups. It also allows grouping according to user selection.
It has also been known that few bugs in the earlier version has been resolved in this version with new updates. 
OS System-level Virtualization on a VPS
OS System-level Virtualization mainly defines virtualizing a physical server at the operating system whcic enables multiple isolated and secured virtualized servers to run on a single physical server.
The New environment share the same OS as the main system. Some of the examples are Linux-VServer, Virtuozzo for Linux VPS Hosting or Windows VPS, openVZ, Solaris Containers and FreeBSD Jails.
Virtuozzo is known to be one of the best virtualization software for hosting a Virtual Private Server
ESX Server : Virtualization Infrastructure
A variant of this design, called ESX Server 3i, does away with the first requirement by moving the server kernel into a dedicated hardware device. Both variants support the services offered by Virtual Infrastructure.
VMware ESX Server :
It is a virtualization software which is provided by VMware. This has related to enhance the reliability and management of the basic products. Any Server requires storage typically an array of HDD mainly for virtualization kernel and support files. This is mainly called ESX Server 3i. This moves the server kernel into the hardware. It support virtual infrastructure.
the VM kernel has three interface which are as follows :
> hardware
> guest systems
> service console
Following are some of the limitations of a ESX Server :
> Min. 64GB RAM
> HA cluster ( Number of hosts ) : 32
> DRS cluster( Number of hosts ) : 32
Virtual Private Servers are setup on different virtualization softwares