Although very little credit is given to cheap hosting solutions when it comes to the internet boom, the truth is that without affordable hosting solutions there was no way so many websites could have been hosted online. The price of hosting has been on a steady decline and new technologies like VPS (virtual private servers) have made hardware sharing an affordable reality. To better understand how VPS has impacted web hosting one must first understand what a virtual private server is.
A virtual private server is a method of partitioning a physical server computer into multiple servers; each virtual server has the appearance and capabilities of running as a dedicated machine. In addition, a virtual private server can have multiple instances of different operating systems running at the same time. A virtual private server boots up like any normal web server, the server then executes a virtualization software that allows a single server to host multiple ‘virtual machines’. The server’s administrator decides exactly what resources are available to each virtual machine. Contrary to popular belief, a virtual private server is in no way inferior to a dedicated server and is far more cost effective.
A webmaster is usually assigned a super-user account on the virtual private server, and a webmaster can choose to install any software he wants. Unlike a dedicated server, there are very little restrictions on the type of software a webmaster can install, and everything from firewalls to anti-virus programs can be installed on a virtual private server. Although, virtual private servers with multiple operating systems are becoming popular, a virtual private server with multiple instances of the same operating system is believed to perform better.
A super-user also has access to various features like root SSH and memory management. As mentioned earlier in the article, the virtual private server’s administrator has the rights to decide how much RAM is allocated to each virtual server thus ensuring that each virtual server is allocated enough space and memory and is not deprived of system resources.

Advantages of virtual private servers
Cost effective
The biggest advantage of virtual private serves is that they are cost effective. Compared to a dedicated server, a virtual private server is nearly 75% cheaper and can offer the same features as a dedicated server.
Greater flexibility

A webmaster can choose exactly how many hardware resources he wants allocated to his website. In addition, a webmaster can reboot the web server as and when he wants without having to worry about downtime for other websites. Virtual servers can be rebooted individually, and do not affect other servers that are running on the same virtual private server.

Depending on a webmaster’s requirements, a virtual server can be assigned greater system resources and space. For example, an e-commerce site might require more server space as its business grows. A virtual private server’s administrator can assign additional server space and system resources to a website in real time with very little or no downtime.

Unmanaged virtual private servers

A virtual private server need not be managed by the server’s administrator alone. A webmaster can also be granted super-user access to the virtual server and can manage the server himself. Webmasters that require access to the root SSH (Secure Shell) can choose to manage their virtual server themselves. In addition, webmasters that want to install specialized software can also manage their virtual server themselves. However, a webmaster acting as the administrator of his own virtual server does not receive support for pre-installed software nor receive any pre-installed software updates. In addition, a webmaster is responsible for monitoring the server himself and any software problems are the webmaster’s responsibility and only hardware issues are managed by the service provider. In a nutshell, unmanaged virtual private servers are ideal for webmasters with technical know how.
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The internet has exploded over the last ten years with many people doing more and more tasks online everyday. As the internet continues to grow, the amount of space available for web sites to expand will shrink. Another very important fact that needs to be considered when creating a web site is how you are going to host the web site. Large companies can afford to have a dedicated web server or servers, but smaller companies and individuals usually can not afford to have a dedicated server for their web site. For these individuals there are a few alternatives available. They can either use a web hosting service to host their web sites, or they can use a virtual web server to host their web site. Both of these alternatives have strengths and weaknesses.
A web hosting plan usually allows you to upload your web files to their server and then they configure everything so that anyone on the internet can access it. These plans are usually fairly inexpensive, but they are also limited in the amount of options that you can configure on your own. However since the configuration of these plans are very easy, you do not need to have a large internal I.T. department to implement your plans. Web hosting plans are also a very good fit for your web site if you do not need to have access to a database. Virtual web servers are a great way to maximize the use of a single server to service many web sites across several domains. The virtual web server uses one server and one operating system to host many different web sites. The difference between virtual web servers and hosting plans is that you have access to mail, FTP, and all of the configuration files on the virtual server. This gives you quite a bit more control over all of the functions that a normal web server would allow you to do. However you need to know more about configuring a web site if you use a virtual web server. The best thing about a virtual web server is that you have much more control and the ability to do many different things that you can not do with a web hosting plan. Usually it takes a person with quite a bit of experience to be able to successfully setup, maintain, and configure a web server. The problem with this is that there are not enough of these experienced people to prepare a web server for all of the individual web sites on the internet today. One way to help fix this problem is to use virtual web servers. A virtual web server allows one very experienced person to setup a single server that will be able to host many different web sites across many domains.
This also allows different web sites to be configured individually and be able to use more resources than they would be able to use if they were not hosted on a virtual web server. Since each web site can be fully configured, you will have quite a bit of control over all of the different features of your web site. A virtual web server allows each web site to have its email, FTP access, and many other configuration files to be configured exactly the way you want them to be. Also a virtual web server allows access to different types of databases which can make your web site more dynamic. Many virtual web server plans allow unlimited email addresses and built-in spam filters and virus protection. They also allow unlimited anonymous and non-anonymous FTP sites, so that you can offer file upload and downloads to your clients. However the best feature of a virtual web server is that you have complete control over how your web site is configured to run, so you can do almost anything that you want to do. You do not have to be an expert, because many of these services offer a management tool, so that you can do all of the configurations without knowing exactly how to do it by hand.

Hosting is the process of getting a website on the Internet. In order to get a website on the internet on all the time, individuals put up their own websites with the help of an Internet Service Provider (ISP). As far as hosting is concerned, you will find a lot companies who are offering web hosting services at different packages. If you want to get your website hosted with a company that can provide dedicated server hosting service then you need to pay some extra money for this. Dedicated hosting is preferable for large organizations or clients who not only need professional assistance for their needs, but also are willing pay more money. Obviously, the dedicated hosting is much more expensive than the ordinary hosting, but the advantages may outweigh the expenses. Dedicated hosting companies often provide customized hosting services and remove all hassles of worrying about hardware issues and troubleshooting. If you expect to have lot of traffic to your website, then it is recommended that dedicated server hosting is essential for your website. Dedicated server hosting involves leasing an entire server offering choices of software, scripting languages and the appropriate hardware needed for the website. If you think your website needs dedicated server hosting then you have to take care of some points before selecting a web hosting company. You need to know about the services what is offered by the company in terms of required software as well as hardware. The most essential things to consider are uptime servers, power backup, type of operating systems (OS) and the control panel. The control panel is used to access control of the website. The uptime server is the time or duration of the time for which the site is running through the server. If you are looking for a web hosting company that can offers dedicated server hosting service then I can assure you that Olive Web Hosting is the best option for you.

Dedicated website hosting exists when a company hosts only your website on a single computer (server). Most web hosting is shared, with hundreds of websites residing on a single computer. The advantage of a dedicated server is obvious. If only your site is hosted, you will have all of the computer's resources dedicated to running your site. It will run faster and will likely be running in a more secure environment.
With dedicated hosting you will have:
* A massive amount of storage space for your website
* High bandwidth for millions of hits per day
* A high level of technical support
* The ability to install your own proprietary or specialized software
* Complete control over the server configuration
* A high level of security necessary for large ecommerce sites The total storage space needed must also include the size of your database(s), email boxes, statistics logs and anything else that you have on the server. For example, an article directory created using php, may need its own server if it has more than 50,000 articles. If your site will host high quality images or photos, this will also quickly accumulate storage space.
Plan for at least a year in advance before you decide on a hosting solution. If your site is small, but extremely popular, it may receive thousands of visitors a day. If they are each downloading 500KB or more, the total bandwidth quickly adds up. For instance, a celebrity fan site with desktop wallpapers and short mp3 sound bites could have 5,000 visitors a day. If each visitor downloads 2 (100KB) wallpapers and one (200KB) sound clip, that totals 400KB. Then you must add all the pages and thumbnails that the viewer sees but doesn't download (another 200KB). If you multiply this average (600KB) x 5,000 visitors, you get 3,000,000KB or 3GB. That adds up to 90GB of traffic a month! Another thing to consider is the complexity of the site. If it interacts with several databases and contains several scripting languages, you may require more technical support than the average site owner. It is much easier to have special scripts and security features installed on a dedicated server, than it is on a shared one. Needless to say, you will have complete control over what programs reside on your server, and what extra security features you have in place.
However, dedicated website hosting is much more expensive than basic hosting and you may have to spend a lot of money for technicians to install and configure your software. If you think you may require a dedicated solution, it is imperative that you research your hosting provider thoroughly before committing. The number of customers, experience in the industry, quality of their data center and quality of their computer hardware and software are just some of the things to consider.

Shared web hosting may seem like an inexpensive hosting option, but they are very limiting. Have you ever considered using a dedicated server? The benefits to using a dedicated server are many. After reading this, you may want to switch your web hosting to a dedicated server. The performance of a dedicated server is far superior to that of shared hosting. This is due in large part to the fact that you are not sharing your processor power, memory, or disk space with other sites using the same server. Since you dont have to worry about the server being slowed down, overrun with traffic, or crashed by another site, a dedicated server is more reliable than a shared server. You will feel a lot more secure with a dedicated server than a shared server. No one else will have access to your server and you can be positive that you are secure. If you ever need to install some special software or need to configure your server to your needs, then a dedicated server will give you that option. With a dedicated server, you can run your own custom firewall. This will enable you to enforce your own control policy that will only allow people you want to be able to access it. Something else you get with a dedicated server that you dont get with a shared server is your own IP address. You wont have to share it with anyone else. If the need arises, you can always add more memory, disk space, or extra processors. With shared servers, you cant do this.

Dedicated servers also allow you to have a Service Level Agreement. With all of these benefits, how can you not want a dedicated server? It may seem too expensive to host your websites on a dedicated server, but when you compare it to shared hosting, the end result is worth it. With your own dedicated server, you can be assured of having a more reliable and stable server. You wont have to worry so much about overload, bad codes and scripts from other users, and too many applications being uploaded. You will only install the software and applications that you need and want to use on a dedicated server. This lessens your dependency on web hosts and bypasses the time delays and expenses accrued from them. You can supply instant support to your clients whenever they need it. This is a vital part of any successful business. If you provide reliable service to your clients, then they are going to be loyal and give you good word of mouth promotion. This will help your business continue to grow, and that is the ultimate goal. You will have 24 hour access to your dedicated server, and this will allow you to adjust, correct, or update anything you need to in mere minutes. You wont have to worry about visitors leaving your site because it wouldnt load fast enough or wasnt available. If your website is able to download quickly and is always available, then the visitor will be encouraged to use your services and come back if they need you again. This will be good for your overall image and will make the customers want to refer you to all of their friends.