Friday, November 16, 2012

How to choose a dedicated server ?

Therefore, you have exceeded your shared hosting and now is the time to move to the real things.
Yes, we are on dedicated servers, this byte crunching talking animals. Determine all the options and services can be very confusing.
But do not worry!
I will try you. Some tips and hopefully you do your perfect server
So do not waste your time and start with the first segment.
What is a dedicated server?Dedicated server is a computer connected to a network (internet). This computer and all the computing power dedicated to a single person or organization. This means that the resource is not shared by all. You have full control over the machine and you are free to any software that you run on this team.

Dedicated servers are often used to requests for web pages (html, images, videos, etc ...) to be treated, but can also be used for many purposes.
I need one or more servers?For simplicity, we divide the use of dedicated servers for both groups:

Full website hosting
Specific hosting (database, email, httpd, etc ...)
Unique Web Site HostingHosting a website of one or more. In this configuration, all services / programs (http software, database software, email, etc ...) installed and running on a dedicated server. Sometimes these services / programs can be referred to as "server" self.
This is the latest configuration for traffic websites SMEs because all the software needed to run the site on the same physical machine.
The advantage of this configuration is that it reduces the cost, but the downside is that all resource engine used by all programs and processes together.
Specific hostingHosting a software or service on its own dedicated machine. All machine resources are devoted primarily one type of service or functionality. For example, you could host the database software on the server, so that all computer resources to process only the database queries. You can do more research and provide more pages.
In general, middle and high web addresses instead of this kind of configuration.
Traditional configuration consists of one or more Web servers try (HTTP) and one or more servers, databases, applications processing and perhaps one or more servers only handling the processing of emails. Theoretically, there is no restriction on the number of servers. As a joint working group, these servers are used to treat millions of queries per day.
Whose configuration you choose?Of course, this depends on the number of inquiries and traffic to your website. So, to answer this question, we must first understand what. Some services that are for the site, which is accessible to the user,
In general, dynamic websites today have two types of services to provide a complete work site the user's browser.

WEB SERVER / scripts Web (Apache, IIS, PHP, Perl, Java)
Server database (MySQL, MSSQL, Oracle)
The use of the term "server" in the text above refers to the application / software and not the physical machine. It is a collective term to describe the type of application.
Web server processes all initial requests from the browser and decide how and where the data is returned from the database.Database server processes requests from the Web server in the form of consultations. These queries retrieve data storage area (hard drive) and it is the web server.
As you can see both the Web server and database work together to deliver the final product (web page) to the user.
Normally server handles most of the logic a faster processor and more memory always need more disk access speed.
While the database server is managed by HD data recovery for flash memory and large are always needed to more cpu speed.
In all cases, a memory :) always required
It is important to note that all server software still uses a part of the CPU, memory and hard drive. Finally, they start fighting with the resources available.

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