Sunday, November 11, 2007

Different Types of Web Hosting

By Roger Theron

The key responsibilities of a web hosting company are to provide server space, web services and maintenance of servers which host websites owned or controlled by individuals and companies. Most web hosting companies offer shared hosting and dedicated hosting, which are explained in detail below.

Shared HostingAnother name for shared hosting is virtual hosting or mass hosting. It works as follows: your content and applications are placed on a server which is shared with other customers who also use that web host. The equipment and server are owned and managed by the web host provider, with technicians on hand to monitor and manage the servers.

Companies opt to go the shared hosting route because it is much cheaper and it works well. In other words it’s affordable and efficient. It may be worth your while to ask about shared hosting management tools which will allow you to use shared hosting, but still get the benefits of a dedicated server (described below), It is important to review the control panel which the hosting company provides you. Although popular, shared hosting has its restrictions. It limits you from using some scripting languages and applications, although you are often allowed to customise and add features such as a shopping cart or an online catalogue.

Dedicated HostingDedicated hosting is a much more sophisticated type of web hosting. This type of hosting allows you to rent an entire server yourself and have access to all its resources to host one or more websites. With dedicated hosting there is no transfer of assets or personnel to the web host. Either you or your web host owns the equipment. This is decided on a number of factors, differing from company to company. The web host typically does not take responsibility for anything other than the hosting operations. Business processes, strategic direction and debugging applications, for example, have to be managed by the customer.

Dedicated hosting is specialised and the customer gets dedicated hosting benefits such as secure, high quality physical infrastructure and high speed internet connectivity. Hosting packages are often customised to fit the needs of the customer with regards to bandwidth, memory and storage space needed. Because you “own” an entire server and are not sharing with another company, it allows for CPU-intensive applications to operate smoothly and prevents your website performance from being disrupted by others. This makes a dedicated hosting plan the ideal package for companies with larger, high-traffic websites and gives them total control over the hosting environment.

Root Server hostingAnother name for Root Server hosting is Semi-managed hosting. This is a form of dedicated hosting which allows you control over your server by access to the root, while providing various benefits, such as reliable infrastructure, security and maintenance of hardware. Root Server hosting gives redundant (uninterrupted) internet connectivity and flexibility for you to choose operations systems and hardware specifications most suitable for your needs.

Since a Root Server is a semi managed server, the hosting provider will manage the installation and hardware, but you, the client, manage all other aspects of it, including backups and software upgrades. As the client you will also have root access or administrator access, enabling you to do virtually anything on that server.

A Root Server is a very versatile server, where you can do whatever you wish, including hosting your own web server or mail server. Root Server hosting is intended for people who need more flexibility and customisation than a managed Dedicated server.

Reseller HostingThis type of hosting is ideal for entrepreneurs and businesses who wish to host on behalf of their own customers. Reselling web hosting services means that you can take out a contract with a web hosting provider and then sell their services on under your own brand. Web hosting companies do this because they are able to sell more of their dedicated hosting space this way. The customer pays a set fee for the use of services from the web host, which they can then resell under their own brand. Different hosting companies offer different contracts and agreements.

Hetzner is a South African web hosting company that takes pride in exceptional customer service. Consistently delivering the best service and web hosting packages, Hetzner has grown to become the largest specialised web hosting company in South Africa.
Article Source: http://EzineArticles.com/?expert=Roger_Theron

Shared vs Dedicated Hosting

By Jon Murray

When you first start thinking about building your first web site you are faced with a lot of choices. You need to choose a domain name, but also somebody to register that domain name. You need to decide on whether you'll use a CMS tool like Joomla or a blog engine like Wordpress, or maybe you'll purchase a nice template and use that. One of the biggest choices you'll need to make is your hosting service. The right hosting service can be the difference between spending time installing and configuring your site and spending time adding content.

Once you've chosen your hosting service you will be asking yourself one more important question. Do I choose shared hosting or dedicated hosting? There is not an easy one or the other answer to that question. In fact I'm having trouble even phrasing it generically so that you can size up your situation and decide, but I'll lay down a few rules and gotcha's and see where we end up.

On the surface shared hosting seems like a great deal. For instance from Go Daddy you can get shared hosting plan for just $3.99 a month. The plan will give you 5GB of disk space and 250GB bandwidth. For a little more, $6.99 you get 100GB disk and 1000 GB bandwidth. Now, I just used Go Daddy as an example, but Host Gator and others are similar, some with slightly higher prices and some with slightly lower, but all have the same rules.

Hidden somewhere in your shared hosting agreement there will be a clause about not hogging system resources. What that means is that even if your site is not busy 99% of the time, if you get a big spike they have the right to shut you down. You see, the factor to be concerned with is not bandwidth or disk storage, it's CPU cycles. It's not average CPU cycles over the month, if you spike even for a short time all hosting services will shut down your shared account.

How do I know about the shared host shutdown? It happened twice to me. I'm not complaining, that's the price of having a successful web site while paying for bargain basement hosting. In my one case I got shut down because I had 8000 hits in about an hour. My daily average was about 500 hits. It seems that the blog engine I was using was using too much CPU time on my shared host, so they shut me down. Okay, so you're thinking that you can go shared and when you get to around 7000 then you can switch over to dedicated. Maybe that'll work, but in another case I was shut down with just 346 hits. Now for the 346 hit case my host sent me the log file and to my eyes it didn't seem that I was using much CPU at all. It showed my account using 100% CPU for .2 seconds. It also showed (in another case) my process taking 29 seconds, but using 0% CPU. I believe this was a case of mistaken identity. They saw that their server was slow and looked for long running processes, but didn't look at actual cycles taken. The long wait by the way was because of a YouTube vid running on my site.

So, after a full year on two shared hosting accounts, from two different companies, it was time to try my hand at dedicated hosting. One thing you must know about dedicated hosting is that you are running and responsible for all aspects of the box. That means that you are "root". There is nobody else monitoring for hung processes, nobody else installing software for you, but the best part is nobody kicking you off for using too much CPU for 10 seconds of the month.

My shared hosting accounts were $6.99 and $10 (total of $17/month). My new dedicated hosting account started at $79/month, but I bumped up the memory and CPU on the box and the final price is $111/month. That's a huge difference when you're just starting out, and over the first year I've saved $1200 going that way, but now I feel to move forward with my web sites I need the freedom that dedicated hosting allows. Freedom to have a busy day, freedom to be successful.

I don't want to make you shy away from shared hosting when you're just starting out. It's a great way to get your feet wet, establish a proof of concept and build your knowledge while keeping your budget low. Many small businesses or personal pages may never need more than a shared hosting account. For me, one year on shared hosting gave my little business enough time to grow enough for me to justify paying for dedicated hosting.

As a closing note, my ongoing move from my shared hosting accounts to my dedicated hosting account has taken about two weeks. The first couple of days was experimenting and learning, followed by a few days moving my best performing sites over and the last week has been spent moving the rest of my web sites over, cleaning up security and doing more learning. In the end, I chose Go Daddy as my dedicated host. I figured they deserved it, at least when they shut me down at 8000 hits it was conceivable that I was over stressing my shared account. As for the other company, the one who shut me down with the log file which proved nothing at 350 hits, sometimes you only get one mistake and in the web business when your site is having it's best day ever and your host shuts you down without good reason, it's time to move on.

Jon runs a number of web sites from one dedicated hosting account including Halloween Village, featuring scary halloween wallpaper and Project Adsense at
http://projectadsense.gocurious.com - Project Adsense features honest reviews of products Jon really uses or has used in making his internet business succeed.
Article Source: http://EzineArticles.com/?expert=Jon_Murray

Dedicated Hosting - Need Of The Hour

By Pankaj Kalra

Now we get to know that what is dedicated hosting and what are its needs. Firstly, it is worthwhile to note that dedicated server is quite an expensive service and so its optimum utilization is must. By maximum utilization of a dedicated server a business owner can run a successful business but this statement will be only considerable when we will present this statement with facts, which are as under.

Freedom and security

Above all of the conditions customer firstly wants to security as well as freedom and this can only be achieved by way of dedicated server. The best part of dedicated server is that now there is no need to share it with web sites. Further facility provided by dedicated server is that it gives customer the additional third party security for its sites and emails. It also enables deep access to its user's server so as to configure it and optimize it in a way required. It also helps in selection of software that needs to be installed.

Power and functionality

User can get 50 to 100Gb of hard drive by dedicated server and also approx.1, 000 Gb of data transfer. According to user's requirement he can customize the configuration and chose any CPU RAM. With the help of dedicated server dependency on web host tends to decrease as well as time delays tends to do down steeply thereby making it more economic in future.

Respectability

Its not worthwhile to run a popular website on a shared hosting. It's not acceptable.

Summary

In a summarized form go for a dedicated server if the website is in a category of most popular and it is having tons of daily visitors, if work is on B2B basis, if additional security and functionality is required then its time to go for a dedicated server.

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