So many webmasters buy their own server for the project, and colocate it in a data center.  Let us consider a typical situation where a project is created by a small group of developers with limited budgets.

As an alternative, it is logical to consider Dedicated Server or VPS (Virtual Private Server), they are offered by almost all hosting providers. Benefit of technology is strongly stepped over the past few years.

Here we will see What are Advantages and Disadvantages of Colocation web Hosting

Advantages of Colocation Hosting:

1. Full control over the hardware and system part.
2. All computer resources belong only to you.
3. The relative safety of location information (if any sensors to open the housing, seals, etc.).
4. Convenience of location is originally a large amount of data (tens and hundreds of gigabytes), and subsequent additions (physical change / add media)
5. The price is much lower than dedicated servers.

Disadvantages of Colocation Hosting:

1. The need to keep a minimum ZIP (Winchester, coolers, PSU) for the server. And if you fail something more serious? Does there exist a means to quickly restore all of this. And if there was no backup?
2. Perhaps the physical access to your server you will get at once. Some data centers need to write out a pass for the day and agree on time, plus weekends, holidays, etc. It’s all very critical, when there is a failure.
3. Must provide their own data backup.
4. Need to update their own system and applications.
5. The ability to upgrade, only available in the market of relevant components.

Perhaps I might have missed something or I might be wrong somewhere. Comments from your point of view are welcome.

Redundant Data Centers Redundant Data Centers IndiaIn professional hosting it is very crucial to organize the space  and the other resources appropriately. No matter what kind of hosting is concerned, the servers are placed systematically in special racks and with fully redundant subsystems inorder to provide fully Redundant Data Centers services to the clients.

Redundant Data Centers

It basically means that a data center delivering total redundancy in providing power to servers and heating, ventilation, air conditioning, etc… A data center is organized in compartments or cabinets that has a capacity to hold servers on shelves with a standard distance of 19 inches.

A redundant data center has a complete power management system, which includes fuel powered backup generators, in case if the normal power supplies fails.

We must admit that the allocated disk space, bandwidth and power of the server that hosts the website are essential, and are not the only factors to consider when choosing a hosting company. Most of the customers while choosing a host ignores the importance of data center and handover  their important website data in the web hosting company’s hands without ensuring about their data center facilities.

In fact, the lack of availability of a website or data loss can be quite expensive for a company. Therefore, most data center hosts offer guarantees for the security of the server:

The customer should make sure that the data center where the server or website data will be store should have a secure physical access and video surveillance system must be permanently associated to the security department.

It should also has some kind of fire detection systems in case of fire. See if they uses water or FM200 gas to extinguish the fire without damaging the equipments.

With the greater level of security, safety, redundancy and the latest data centers technology, your website data will be complete safe in the redundant data centers.