Now we will try to figure out: hosting - what it is and why it is used. If you are interested in such a question, then you probably know what a website is and the Internet.
If you briefly try to answer the question "hosting - what is it", then you can
It is about the placement of a certainresource on the web server. A server is a software and hardware solution (a combination of a computer and a specific system or program), the main task of which can be considered processing, as well as storing information.
In addition, thanks to this solution, manyother computers get access to the data that the site is full of. Proceeding from the foregoing, let's try to give one more important definition: server hosting is a service for hosting servers, as well as equipment on a special site. It's about a set of measures to ensure the stable operation of the server.
The next reasonable question is: "Hosting sites - what is it, and what is its difference from the previous solution?" Let's start with the main advantages. The popularity and demand for hosting sites is much higher. The reason is that the latter solution is optimal for any resources placed on the World Wide Web, and server hosting is reasonable only in the case of large sites.
Server hosting can be divided into 2 categories. The first concerns
The second category is hardware hosting. In this case, equipment located on the provider's premises is located directly on the client. This type of hosting is called a colocation. In any case, the client reserves the rights of the server administrator, exercising full control over the equipment.
Now we will try to deal with even morea difficult question. It can be formulated as follows: "VDS-hosting - what is it?". To try to answer this question, let's imagine one of the rooms of a large hosting provider. Rows in the big hall are servers, there are a lot of them. So, if the VDS technology did not exist, each of the computers would be responsible for the work of just one site.
So, let's imagine that VDS does not exist and the server space that provides hosting is very uneconomical and consumes all the time
Free hosting completely disappears, and the prices fortraditional take off skyward, and now only millionaires can afford to support websites, since Internet hosting is the basis of any virtual resource. Fortunately, the servers are equipped with operating systems that are multitasking and multi-user: Windows Server, VXworks, BSD, Linux.
This approach allows maximum use ofall the resources of a powerful computer, distributing the performance between a significant number of sites, thereby hosting all the described variety on a single machine. It should be noted that site owners do not feel the difference, as if their hosting is provided by separate physical servers.
Perhaps it's better to overpay and rent a dedicated server for your own site? If the site is not too popular, and every day it is visited
It's profitable to rent a physical server, only ifThe income that your site brings is significantly higher than the price of such a lease. To do this, you have to go through the thorny and long path associated with its promotion, but while the path is not passed, you will not find a more convenient solution than VDS.
If you try to answer the question briefly"VPS hosting - what it is", then we can say that it is a question of the next leap in the sphere of informatization of the society. VPS from English is translated as own virtual server. The essence of this solution is to divide one server into a number of independent virtual servers.
These virtual parts have allopportunities of usual hosting. It is interesting that virtual hosting, located side by side, can run under different operating systems: Windows, Unix. Each own server has one or more dedicated IP addresses, it is guaranteed
Let's figure out who and for what purposes canneed a similar service. The need for VPS arises if the client wants to manage the servers themselves. Most often, such a need appears in people who have a personal online store. VPS is also needed for those who want to use non-traditional software or non-standard configurations.
As for administrators whose sites requirea huge amount of resources from the server, VPS is the best solution, as many hosters refuse to place such a resource. Before you become a virtual owner of your own hosting, you need to decide on a number of conditions. It is necessary that the owner has certain knowledge, including information on the operation of operating systems. You need to carefully study the information about the hosting that you intend to purchase.
Remember, a set of functional services in various VPS-solutions can seriously
Simply put, in order to use the new service, you need to have a set of specific knowledge. However, people who are versed in such nuances have already figured out and adopted the decision.
Let's sum it up. We have already answered the question: "Virtual hosting - what is it?" This is the place where the site is located in the Internet space. Services of this kind can be divided into several types: dedicated server, VDS, VPS, virtual hosting. Strangely enough, the main difference between the services of various companies here (as often happens) is the price.
In order to make a decision in favor ofa certain company, you need to reasonably study the reviews about it. Lack of feedback often indicates that the company is a novice. On the other hand, the presence of only positive reviews is alarming and does not always indicate the quality of services. An important component is
The key to the success of the company is the availability of personala data center that is equipped with the appropriate equipment and meets all quality standards. Let's consider the technical options that allow implementing different hosting technologies.
Let's start with a solution that involves leasing dedicated servers and placing all the services on them. This approach is typical, since it does not require colossal costs.
A more complex solution assumes that the basesData is transferred to a dedicated server, thus facilitating the processing of content and mail. The most complex system can be called the separation of the main services into different separate physical servers, which do not interfere with one another during the operation. Each of the above systems has its advantages and disadvantages.
If everything is hosted in a single server, then thisit is convenient for administration and control, however, on the other hand, it is also a significant drawback. If a lot of requests to the server suddenly start to arrive, an unpleasant incident can occur. The problem is that it takes a lot of system resources, and it can not stand it.
We hope that this material will help you understand this difficult topic.