What is a VPS?

A VPS or virtual private server which works by partitioning a single physical server. The Physical node consists of only one root operating system. Using software such as Parallels Virtuozzo or VM-Ware the same operating system can then be installed over the top of the Hardware Nodes creating multiple Virtual Nodes. These Virtual Nodes use the same registry and system files to maximize efficiency and minimise both memory and hard disk usage. This all allows for independent execution of the virtual servers without interference from the other virtual servers connected to the same physical server.

Different Types of VPS Services

1.Managed VPS hosting service

In managed VPS hosting service the hosting company supply professionals who are well trained in solving numerous kind of hosting relevant specialised problems, able to administrate and handle issues quickly. They also guarantee that your world wide web functions are at safe hands and let you able to concentrate on the other important tasks at the same time. Managed VPS hosting service supply 24/7 service to help you regardless of the location where you are located and time boundary. Further, they guarantee that your server is working actively without any issues.

2.Unmanaged VPS hosting service

In Unmanaged hosting service the hosting company will not provide any support regarding the issues related with software , resource , performance , troubleshooting or need general help in understanding server applications. The user is completely responsible for the management and troubleshooting of the issues caused in the server. Only hardware related issues will be handled by the hosting provider.

Advantages of VPS over shared hosting

1.Security

In the case of VPS hosting your file system is not accessible or viewable by any other customer, your files are ensured full privacy and security.

2.Control

In the case of VPS hosting, you are able to modify server configuration files, install applications or modify system software With administrative or root access.

3.Isolation

In the case of VPS hosting, You are fully isolated from other users and actions on the server. No other customer can slow down or affect your service.

4.Performance

In the case of VPS hosting, Your resources may be guaranteed based on your plan, nothing else on the server will affect the performance of your VPS

Why Purchase VPS Hosting?

VPS hosting is a package that gives you a big part of server for a web project. Most online web companies provide VPS servers only to several companies, all located on one server. So the possibility of bad neighbourhood common for Shared Hosting is incredibly small in case of VPS. Along with server safety you get nice amount of disk space, serious bandwidth, control panel, and a dedicated support.

A VPS server is a good choice if your project is already quite big and in the foreseeable future your site will have to host big amounts of media. For instance, your users will upload audios, videos, images or other documents that take much disk space. All these documents will stay on your server, so you’ll need more gigabytes for it. Also, VPS hosting can process more users coming to your web page.

The prices for this hosting type are quite moderate, but we advise you to check the reliability of any company offering you cheap services. Low price can cover bad functioning, poor hosting features or unreliable customers support.

The above is a very rough outline on advantages of VPS hosting , if you have any questions, we would be happy to talk to you! 🙂

About the Author :

Karthikeyan.S works as a Software Engineer in Bobcares. He joined Bobcares in April 2012. He loves reading books and listening to music in his free time.

Blog edited by :

Appu Joseph Xavier works as a Software Engineer in Bobcares. He joined Bobcares in April 2012. He loves to watch movies in his free time.